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Home My WebLink AboutConcrete Testing ReportsSpecimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 1-1 13 07/09/24 13 / 0 4.00 12.57 47,181 3,750 4 N Test Age Average Strengths (psi): 13 Day - 3750 Tested By: Sandon Thibault (1) Checked In : 07/09/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:1 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:65 / 0300 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:06/26/24 Sampled From:Chute Placement Method:Chute Sample Details Batched: Sampled:07:15 MDT Cast:07:30 MDT Truck Empty: Placement Time: Placement Location:Footings Location Details:Bldg. A retaining wall footings. Sample Location / Notes:10 of 10 yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4000 Exterior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:143.4 (lb/ft³) Air Content:4.4 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):72 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 131413 06/26/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 07/22/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 1-1 13 07/09/24 13 / 0 4.00 12.57 47,181 3,750 4 N 1-2 30 07/26/24 13 / 17 4.00 12.57 63,739 5,070 3 C4 N 1-3 30 07/26/24 13 / 17 4.00 12.57 62,885 5,000 5 C4 N 1-4 30 07/26/24 13 / 17 4.00 12.57 63,519 5,050 3 C4 N 1-5 30 07/26/24 13 / 17 Test Age Average Strengths (psi): 13 Day - 3750, 30 Day - 5040 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1), Ryan Peskuski (2,3,4,5) Checked In : 07/09/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:1 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:65 / 0300 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:06/26/24 Sampled From:Chute Placement Method:Chute Sample Details Batched: Sampled:07:15 MDT Cast:07:30 MDT Truck Empty: Placement Time: Placement Location:Footings Location Details:Building A retaining wall footings Sample Location / Notes:10 of 10 yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4000 Exterior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:143.4 (lb/ft³) Air Content:4.4 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):72 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 131413 06/26/2024 Report #: CC-000001 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/02/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 2-1 13 07/09/24 13 / 0 4.00 12.57 53,882 4,290 3 N Test Age Average Strengths (psi): 13 Day - 4290 Tested By: Ryan Peskuski (1) Checked In : 07/09/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:2 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:3140 / 190310 Contractor: Technician:Schulz, Cayden Cast By:Schulz, Cayden Date Cast:06/26/24 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:09:00 MDT Cast:09:15 MDT Truck Empty: Placement Time: Placement Location:Footings Location Details:Center dive building footings Sample Location / Notes:110/180 Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 PSI 3/4" Exterior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.7 (lb/ft³) Air Content:3.5 Load Volume:10.00 (yd³) Weather:Slump (in):3-3/4 Air Temperature (F):Concrete Temp (F):72 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 131457 06/26/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 07/22/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 2-1 13 07/09/24 13 / 0 4.00 12.57 53,882 4,290 3 N 2-2 30 07/26/24 13 / 17 4.00 12.57 66,127 5,260 3 C4 N 2-3 30 07/26/24 13 / 17 4.00 12.57 66,716 5,310 5 C4 N 2-4 30 07/26/24 13 / 17 4.00 12.57 69,008 5,490 5 C4 N 2-5 30 07/26/24 13 / 17 Test Age Average Strengths (psi): 13 Day - 4290, 30 Day - 5350 C4: Strength is greater than or equal to f'c. Tested By: Ryan Peskuski (1,2,3,4,5) Checked In : 07/09/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:2 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:3140 / 190310 Contractor: Technician:Schulz, Cayden Cast By:Schulz, Cayden Date Cast:06/26/24 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:09:00 MDT Cast:09:15 MDT Truck Empty: Placement Time: Placement Location:Footings Location Details:Building A wall footings Sample Location / Notes:110/180 Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 PSI 3/4" Exterior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.7 (lb/ft³) Air Content:3.5 Load Volume:10.00 (yd³) Weather:Slump (in):3-3/4 Air Temperature (F):Concrete Temp (F):72 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 131457 06/26/2024 Report #: CC-000002 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/02/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 3-1 7 07/10/24 5 / 2 4.00 12.57 55,124 4,390 4 N Test Age Average Strengths (psi): 7 Day - 4390 Tested By: Sandon Thibault (1) Checked In : 07/08/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:3 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:158 / 190499 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:07/03/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:12:38 MDT Sampled:13:40 MDT Cast:13:50 MDT Truck Empty: Placement Time: Placement Location:Footings Location Details:Building A retaining wall footing Sample Location / Notes:Along 36 line, from A line to PP line Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 On-Site Admixtures: 8.00 Gal Water (10 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:4.8 Load Volume:10.00 (yd³) Weather:Slump (in):5 Air Temperature (F):Concrete Temp (F):76 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 131739 07/03/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 07/22/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 3-1 7 07/10/24 5 / 2 4.00 12.57 55,124 4,390 4 N 3-2 28 07/31/24 5 / 23 4.00 12.57 67,913 5,400 5 C4 N 3-3 28 07/31/24 5 / 23 4.00 12.57 68,569 5,460 5 C4 N 3-4 28 07/31/24 5 / 23 4.00 12.57 68,508 5,450 5 C4 N 3-5 28 07/31/24 5 / 23 Test Age Average Strengths (psi): 7 Day - 4390, 28 Day - 5440 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 07/08/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:3 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:158 / 190499 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:07/03/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:12:38 MDT Sampled:13:40 MDT Cast:13:50 MDT Truck Empty: Placement Time: Placement Location:Footings Location Details:Building A retaining wall footing Sample Location / Notes:Along 36 line, from A line to PP line Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 On-Site Admixtures: 8.00 Gal Water (10 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:4.8 Load Volume:10.00 (yd³) Weather:Slump (in):5 Air Temperature (F):Concrete Temp (F):76 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 131739 07/03/2024 Report #: CC-000003 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/14/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 4-1 7 07/16/24 1 / 6 4.00 12.57 47,407 3,770 3 N Test Age Average Strengths (psi): 7 Day - 3770 Tested By: Sandon Thibault (1) Checked In : 07/10/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:4 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:66 / 1633 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:07/09/24 Sampled From:Chute Placement Method:Pump Sample Details Batched: Sampled:12:20 MDT Cast:12:35 MDT Truck Empty: Placement Time: Placement Location:Wall Location Details:Building A Retaining Walls. West side and partial north side. Sample Location / Notes:20 of 100+ yards Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 PSI 3/4" Exterior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:144.6 (lb/ft³) Air Content:4.9 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):79 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 131830 07/09/2023 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 07/22/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 4-1 7 07/16/24 1 / 6 4.00 12.57 47,407 3,770 3 N 4-2 28 08/06/24 1 / 27 4.00 12.57 67,468 5,370 3 C4 N 4-3 28 08/06/24 1 / 27 4.00 12.57 68,287 5,430 3 C4 N 4-4 28 08/06/24 1 / 27 4.00 12.57 68,654 5,460 3 C4 N 4-5 28 08/06/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 3770, 28 Day - 5420 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 07/10/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:4 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:66 / 1633 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:07/09/24 Sampled From:Chute Placement Method:Pump Sample Details Batched: Sampled:12:20 MDT Cast:12:35 MDT Truck Empty: Placement Time: Placement Location:Wall Location Details:Building A Retaining Walls. West side and partial north side. Sample Location / Notes:20 of 100+ yards Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 PSI 3/4" Exterior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:144.6 (lb/ft³) Air Content:4.9 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):79 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 131830 07/09/2024 Report #: CC-000004 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/14/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 5-1 7 07/17/24 2 / 5 4.00 12.57 56,148 4,470 3 N Test Age Average Strengths (psi): 7 Day - 4470 Tested By: Sandon Thibault (1) Checked In : 07/12/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:5 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:58 / 0583 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:07/10/24 Sampled From:Chute Placement Method:Pump Sample Details Batched: Sampled:12:10 MDT Cast:12:25 MDT Truck Empty: Placement Time: Placement Location:Grade Beam Location Details:Bldg. A south grade beam Sample Location / Notes:10 of 30+ yards Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 PSI 3/4" Exterior On-Site Admixtures: 5.00 Gal Water (10 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:144.6 (lb/ft³) Air Content:3.8 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):76 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 131889 07/10/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 07/25/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 5-1 7 07/17/24 2 / 5 4.00 12.57 56,148 4,470 3 N 5-2 28 08/07/24 2 / 26 4.00 12.57 72,036 5,730 3 C4 N 5-3 28 08/07/24 2 / 26 4.00 12.57 76,034 6,050 3 C4 N 5-4 28 08/07/24 2 / 26 4.00 12.57 81,319 6,470 3 C4 N 5-5 28 08/07/24 2 / 26 Test Age Average Strengths (psi): 7 Day - 4470, 28 Day - 6080 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 07/12/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:5 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:58 / 0583 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:07/10/24 Sampled From:Chute Placement Method:Pump Sample Details Batched: Sampled:12:10 MDT Cast:12:25 MDT Truck Empty: Placement Time: Placement Location:Grade Beam Location Details:Building A south grade beam Sample Location / Notes:10 of 30+ yards Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 PSI 3/4" Exterior On-Site Admixtures: 5.00 Gal Water (10 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:144.6 (lb/ft³) Air Content:3.8 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):76 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 131889 07/10/2024 Report #: CC-000005 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/14/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 6-1 7 07/22/24 1 / 6 4.00 12.57 55,296 4,400 3 N Test Age Average Strengths (psi): 7 Day - 4400 Tested By: Ryan Peskuski (1) Checked In : 07/16/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:6 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:146 / 190686 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:07/15/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:11:12 MDT Sampled:12:30 MDT Cast:12:45 MDT Truck Empty: Placement Time: Placement Location:Wall Location Details:Building A north retaining wall. From 9 to 28 line, between A and B lines Sample Location / Notes:Building A north retaining wall. From 9 to 28 line, between A and B lines Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 psi 3/4" AE On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:5.3 Load Volume:10.00 (yd³) Weather:Slump (in):5-3/4 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 132110 07/15/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/14/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 6-1 7 07/22/24 1 / 6 4.00 12.57 55,296 4,400 3 N 6-2 28 08/12/24 1 / 27 4.00 12.57 72,708 5,780 3 C4 N 6-3 28 08/12/24 1 / 27 4.00 12.57 70,556 5,610 3 C4 N 6-4 28 08/12/24 1 / 27 4.00 12.57 64,535 5,130 3 C4 N 6-5 28 08/12/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4400, 28 Day - 5510 C4: Strength is greater than or equal to f'c. Tested By: Ryan Peskuski (1), Sandon Thibault (2,3,4,5) Checked In : 07/16/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:6 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:146 / 190686 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:07/15/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:11:12 MDT Sampled:12:30 MDT Cast:12:45 MDT Truck Empty: Placement Time: Placement Location:Wall Location Details:Building A north retaining wall. From 9 to 28 line, between A and B lines Sample Location / Notes:Building A north retaining wall. From 9 to 28 line, between A and B lines Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 psi 3/4" AE On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:5.3 Load Volume:10.00 (yd³) Weather:Slump (in):5-3/4 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 132110 07/15/2024 Report #: CC-000006 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/15/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 7-1 7 07/29/24 1 / 6 4.00 12.57 52,126 4,150 3 N Test Age Average Strengths (psi): 7 Day - 4150 Tested By: Sandon Thibault (1) Checked In : 07/23/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:7 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:66 / 74 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:07/22/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:12:15 MDT Sampled:13:45 MDT Cast:14:00 MDT Truck Empty: Placement Time: Placement Location:Wall Location Details:Building A retaining walls to the north and east side. Sample Location / Notes:10 of 90+ yards Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:United Companies Mix Design:4000 PSI Exterior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:142.2 (lb/ft³) Air Content:5.3 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):78 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 132390 07/22/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/14/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 7-1 7 07/29/24 1 / 6 4.00 12.57 52,126 4,150 3 N 7-2 28 08/19/24 1 / 27 4.00 12.57 69,081 5,500 3 C4 N 7-3 28 08/19/24 1 / 27 4.00 12.57 68,569 5,460 3 C4 N 7-4 28 08/19/24 1 / 27 4.00 12.57 64,993 5,170 3 C4 N 7-5 28 08/19/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4150, 28 Day - 5370 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 07/23/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:7 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:66 / 74 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:07/22/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:12:15 MDT Sampled:13:45 MDT Cast:14:00 MDT Truck Empty: Placement Time: Placement Location:Wall Location Details:Building A retaining walls to the north and east side. Sample Location / Notes:10 of 90+ yards Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:United Companies Mix Design:4000 PSI Exterior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:142.2 (lb/ft³) Air Content:5.3 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):78 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 132390 07/22/2024 Report #: CC-000007 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/19/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 8-1 7 08/01/24 1 / 6 4.00 12.57 40,813 3,250 5 N Test Age Average Strengths (psi): 7 Day - 3250 Tested By: Sandon Thibault (1) Checked In : 07/26/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:8 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:66 / 1685 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:07/25/24 Sampled From:Chute Placement Method:Chute Sample Details Batched:13:29 MDT Sampled:14:20 MDT Cast:14:35 MDT Truck Empty: Placement Time: Placement Location:Grade Beam Location Details:Building A Grade beam on PP between grid lines 3-5. Sample Location / Notes:9 of 9 yards. Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 PSI 3/4" Exterior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:144.6 (lb/ft³) Air Content:4.9 Load Volume:9.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):78 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 132587 07/25/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/14/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 8-1 7 08/01/24 1 / 6 4.00 12.57 40,813 3,250 5 N 8-2 28 08/22/24 1 / 27 4.00 12.57 55,910 4,450 2 C4 N 8-3 28 08/22/24 1 / 27 4.00 12.57 54,718 4,350 5 C4 N 8-4 28 08/22/24 1 / 27 4.00 12.57 57,991 4,610 3 C4 N 8-5 28 08/22/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 3250, 28 Day - 4470 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 07/26/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:8 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:66 / 1685 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:07/25/24 Sampled From:Chute Placement Method:Chute Sample Details Batched:13:29 MDT Sampled:14:20 MDT Cast:14:35 MDT Truck Empty: Placement Time: Placement Location:Grade Beam Location Details:Building A Grade beam on PP between grid lines 3-5. Sample Location / Notes:9 of 9 yards. Batch Log Strength:4000 (psi) Air:3.5 - 6.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 PSI 3/4" Exterior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:144.6 (lb/ft³) Air Content:4.9 Load Volume:9.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):78 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 132587 07/25/2024 Report #: CC-000008 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 9-1 7 08/12/24 1 / 6 4.00 12.57 63,256 5,030 3 N Test Age Average Strengths (psi): 7 Day - 5030 Tested By: Sandon Thibault (1) Checked In : 08/06/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:9 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:36 / 3367 Contractor:RMS Construction Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/05/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:07:05 MDT Sampled:08:00 MDT Cast:08:15 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Building C SOG. West half. Sample Location / Notes:20 of 250+ yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:36610009 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.5 (lb/ft³) Air Content:2.7 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):72 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133015 08/05/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/15/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 9-1 7 08/12/24 1 / 6 4.00 12.57 63,256 5,030 3 N 9-2 29 09/03/24 1 / 28 4.00 12.57 91,820 7,310 3 C4 N 9-3 29 09/03/24 1 / 28 4.00 12.57 91,688 7,290 3 C4 N 9-4 29 09/03/24 1 / 28 4.00 12.57 96,210 7,650 3 C4 N 9-5 29 09/03/24 1 / 28 Test Age Average Strengths (psi): 7 Day - 5030, 29 Day - 7420 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 08/06/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:9 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:36 / 3367 Contractor:RMS Construction Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/05/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:07:05 MDT Sampled:08:00 MDT Cast:08:15 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Building C SOG. West half. Sample Location / Notes:20 of 250+ yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:36610009 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.5 (lb/ft³) Air Content:2.7 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):72 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133015 08/05/2024 Report #: CC-000009 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 10-1 7 08/12/24 1 / 6 4.00 12.57 60,465 4,810 3 N Test Age Average Strengths (psi): 7 Day - 4810 Tested By: Sandon Thibault (1) Checked In : 08/06/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:10 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:20 / 8782 Contractor:RMS Construction Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/05/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:09:38 MDT Sampled:10:35 MDT Cast:10:50 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Building C SOG. West half. Sample Location / Notes:130 of 250+ yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:36610709 On-Site Admixtures: 15.00 Gal Water (10 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:148.4 (lb/ft³) Air Content:2.2 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):82 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133017 08/05/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/15/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 10-1 7 08/12/24 1 / 6 4.00 12.57 60,465 4,810 3 N 10-2 29 09/03/24 1 / 28 4.00 12.57 77,724 6,180 3 C4 N 10-3 29 09/03/24 1 / 28 4.00 12.57 78,125 6,220 3 C4 N 10-4 29 09/03/24 1 / 28 4.00 12.57 78,815 6,270 3 C4 N 10-5 29 09/03/24 1 / 28 Test Age Average Strengths (psi): 7 Day - 4810, 29 Day - 6220 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 08/06/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:10 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:20 / 8782 Contractor:RMS Construction Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/05/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:09:38 MDT Sampled:10:35 MDT Cast:10:50 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Building C SOG. West half. Sample Location / Notes:130 of 250+ yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:36610709 On-Site Admixtures: 15.00 Gal Water (10 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:148.4 (lb/ft³) Air Content:2.2 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):82 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133017 08/05/2024 Report #: CC-000010 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 11-1 7 08/12/24 1 / 6 4.00 12.57 77,735 6,180 3 N Test Age Average Strengths (psi): 7 Day - 6180 Tested By: Sandon Thibault (1) Checked In : 08/06/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:11 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:13 / 3386 Contractor:RMS Construction Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/05/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:11:19 MDT Sampled:12:30 MDT Cast:12:45 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Building C SOG. West half. Sample Location / Notes:210 of 250+ yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:3661009 On-Site Admixtures: 5.00 Gal Water (10 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:148.2 (lb/ft³) Air Content:2.4 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):83 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133018 08/05/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 08/15/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 11-1 7 08/12/24 1 / 6 4.00 12.57 77,735 6,180 3 N 11-2 29 09/03/24 1 / 28 4.00 12.57 106,795 8,500 4 C4 N 11-3 29 09/03/24 1 / 28 4.00 12.57 106,102 8,440 3 C4 N 11-4 29 09/03/24 1 / 28 4.00 12.57 100,703 8,010 4 C4 N 11-5 29 09/03/24 1 / 28 Test Age Average Strengths (psi): 7 Day - 6180, 29 Day - 8320 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 08/06/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:11 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:13 / 3386 Contractor:RMS Construction Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/05/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:11:19 MDT Sampled:12:30 MDT Cast:12:45 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Building C SOG. West half. Sample Location / Notes:210 of 250+ yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:3661009 On-Site Admixtures: 5.00 Gal Water (10 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:148.2 (lb/ft³) Air Content:2.4 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):83 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133018 08/05/2024 Report #: CC-000011 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 12-1 7 08/23/24 1 / 6 4.00 12.57 54,079 4,300 5 N Test Age Average Strengths (psi): 7 Day - 4300 Tested By: Sandon Thibault (1) Checked In : 08/17/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:12 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:48 / 1748 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/16/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:06:39 MDT Sampled:07:30 MDT Cast:07:45 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. A SOG north half Sample Location / Notes:40 of 500+ yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 PSI. ´interior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:147.0 (lb/ft³) Air Content:1.4 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):74 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133537 08/16/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 12-1 7 08/23/24 1 / 6 4.00 12.57 54,079 4,300 5 N 12-2 28 09/13/24 1 / 27 4.00 12.57 72,068 5,730 3 C4 N 12-3 28 09/13/24 1 / 27 4.00 12.57 73,508 5,850 3 C4 N 12-4 28 09/13/24 1 / 27 4.00 12.57 74,188 5,900 3 C4 N 12-5 28 09/13/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4300, 28 Day - 5830 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 08/17/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:12 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:48 / 1748 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/16/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:06:39 MDT Sampled:07:30 MDT Cast:07:45 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. A SOG north half Sample Location / Notes:40 of 500+ yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 PSI. ´interior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:147.0 (lb/ft³) Air Content:1.4 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):74 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133537 08/16/2024 Report #: CC-000012 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/16/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 13-1 7 08/23/24 1 / 6 4.00 12.57 57,126 4,550 3 N Test Age Average Strengths (psi): 7 Day - 4550 Tested By: Sandon Thibault (1) Checked In : 08/17/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:13 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:59 / 0644 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/16/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:07:52 MDT Sampled:09:10 MDT Cast:09:25 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. A SOG north half. Sample Location / Notes:120 of 500+ yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 PSI. ´interior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:146.9 (lb/ft³) Air Content:1.4 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):74 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133539 08/16/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 13-1 7 08/23/24 1 / 6 4.00 12.57 57,126 4,550 3 N 13-2 28 09/13/24 1 / 27 4.00 12.57 83,347 6,630 4 C4 N 13-3 28 09/13/24 1 / 27 4.00 12.57 81,817 6,510 3 C4 N 13-4 28 09/13/24 1 / 27 4.00 12.57 84,797 6,750 4 C4 N 13-5 28 09/13/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4550, 28 Day - 6630 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 08/17/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:13 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:59 / 0644 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/16/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:07:52 MDT Sampled:09:10 MDT Cast:09:25 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. A SOG north half. Sample Location / Notes:120 of 500+ yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 PSI. ´interior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:146.9 (lb/ft³) Air Content:1.4 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):74 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133539 08/16/2024 Report #: CC-000013 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/16/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 14-1 7 08/23/24 1 / 6 4.00 12.57 56,895 4,530 3 N Test Age Average Strengths (psi): 7 Day - 4530 Tested By: Sandon Thibault (1) Checked In : 08/17/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:14 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:64 / 0649 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/16/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:08:50 MDT Sampled:09:55 MDT Cast:10:10 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. A SOG north half. Sample Location / Notes:210 of 500+ yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 PSI. ´interior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:147.1 (lb/ft³) Air Content:1.3 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):76 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133541 08/16/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 14-1 7 08/23/24 1 / 6 4.00 12.57 56,895 4,530 3 N 14-2 28 09/13/24 1 / 27 4.00 12.57 78,548 6,250 3 C4 N 14-3 28 09/13/24 1 / 27 4.00 12.57 79,722 6,340 3 C4 N 14-4 28 09/13/24 1 / 27 4.00 12.57 78,133 6,220 4 C4 N 14-5 28 09/13/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4530, 28 Day - 6270 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 08/17/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:14 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:64 / 0649 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/16/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:08:50 MDT Sampled:09:55 MDT Cast:10:10 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. A SOG north half. Sample Location / Notes:210 of 500+ yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 PSI. ´interior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:147.1 (lb/ft³) Air Content:1.3 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):76 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133541 08/16/2024 Report #: CC-000014 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/16/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 15-1 7 08/23/24 1 / 6 4.00 12.57 49,020 3,900 5 N Test Age Average Strengths (psi): 7 Day - 3900 Tested By: Sandon Thibault (1) Checked In : 08/17/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:15 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:57 / 1440 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/16/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:10:04 MDT Sampled:11:40 MDT Cast:11:55 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. A SOG north half. Sample Location / Notes:310 of 500+ yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 PSI. ´interior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:147.1 (lb/ft³) Air Content:1.5 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):80 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133542 08/16/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 15-1 7 08/23/24 1 / 6 4.00 12.57 49,020 3,900 5 N 15-2 28 09/13/24 1 / 27 4.00 12.57 69,713 5,550 3 C4 N 15-3 28 09/13/24 1 / 27 4.00 12.57 66,314 5,280 3 C4 N 15-4 28 09/13/24 1 / 27 4.00 12.57 65,366 5,200 3 C4 N 15-5 28 09/13/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 3900, 28 Day - 5340 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 08/17/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:15 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:57 / 1440 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/16/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:10:04 MDT Sampled:11:40 MDT Cast:11:55 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. A SOG north half. Sample Location / Notes:310 of 500+ yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 PSI. ´interior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:147.1 (lb/ft³) Air Content:1.5 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):80 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133542 08/16/2024 Report #: CC-000015 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/16/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 16-1 7 08/23/24 1 / 6 4.00 12.57 44,574 3,550 5 N Test Age Average Strengths (psi): 7 Day - 3550 Tested By: Sandon Thibault (1) Checked In : 08/17/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:16 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:53 / 1445 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/16/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:11:27 MDT Sampled:13:00 MDT Cast:13:15 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. A SOG north half. Sample Location / Notes:410 of 500+ yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 PSI. ´interior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:147.0 (lb/ft³) Air Content:1.7 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):82 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133543 08/16/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 16-1 7 08/23/24 1 / 6 4.00 12.57 44,574 3,550 5 N 16-2 28 09/13/24 1 / 27 4.00 12.57 66,899 5,320 4 C4 N 16-3 28 09/13/24 1 / 27 4.00 12.57 62,330 4,960 5 C4 N 16-4 28 09/13/24 1 / 27 4.00 12.57 68,522 5,450 3 C4 N 16-5 28 09/13/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 3550, 28 Day - 5240 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 08/17/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:16 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:53 / 1445 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/16/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:11:27 MDT Sampled:13:00 MDT Cast:13:15 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. A SOG north half. Sample Location / Notes:410 of 500+ yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 PSI. ´interior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:147.0 (lb/ft³) Air Content:1.7 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):82 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133543 08/16/2024 Report #: CC-000016 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/16/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 17-1 7 08/23/24 1 / 6 4.00 12.57 57,403 4,570 3 N Test Age Average Strengths (psi): 7 Day - 4570 Tested By: Sandon Thibault (1) Checked In : 08/17/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:17 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:47 / 1766 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/16/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:13:33 MDT Sampled:14:45 MDT Cast:15:00 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Building A SOG. North half Sample Location / Notes:470 of 520 yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 3/4 interior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:146.8 (lb/ft³) Air Content:1.3 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):82 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133562 08/16/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 17-1 7 08/23/24 1 / 6 4.00 12.57 57,403 4,570 3 N 17-2 28 09/13/24 1 / 27 4.00 12.57 76,122 6,060 3 C4 N 17-3 28 09/13/24 1 / 27 4.00 12.57 75,025 5,970 3 C4 N 17-4 28 09/13/24 1 / 27 4.00 12.57 76,134 6,060 3 C4 N 17-5 28 09/13/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4570, 28 Day - 6030 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 08/17/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:17 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:47 / 1766 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/16/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:13:33 MDT Sampled:14:45 MDT Cast:15:00 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Building A SOG. North half Sample Location / Notes:470 of 520 yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 3/4 interior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:146.8 (lb/ft³) Air Content:1.3 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):82 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133562 08/16/2024 Report #: CC-000017 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/16/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 18-1 7 08/24/24 2 / 5 4.00 12.57 62,906 5,000 4 N Test Age Average Strengths (psi): 7 Day - 5000 Tested By: Thomas Downing (1) Checked In : 08/19/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:18 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:04 / 8859 Contractor:RMS Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/17/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:06:52 MDT Sampled:07:35 MDT Cast:07:50 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. C SOG. East half. Sample Location / Notes:40 of 390 yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:36610709 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:146.1 (lb/ft³) Air Content:2.0 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):76 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133564 08/17/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 18-1 7 08/24/24 2 / 5 4.00 12.57 62,906 5,000 4 N 18-2 30 09/16/24 2 / 28 4.00 12.57 82,908 6,600 4 C4 N 18-3 30 09/16/24 2 / 28 4.00 12.57 81,027 6,450 3 C4 N 18-4 30 09/16/24 2 / 28 4.00 12.57 79,870 6,350 3 C4 N 18-5 30 09/16/24 2 / 28 Test Age Average Strengths (psi): 7 Day - 5000, 30 Day - 6470 C4: Strength is greater than or equal to f'c. Tested By: Thomas Downing (1), Ryan Peskuski (2,3,4,5) Checked In : 08/19/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:18 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:04 / 8859 Contractor:RMS Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/17/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:06:52 MDT Sampled:07:35 MDT Cast:07:50 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. C SOG. East half. Sample Location / Notes:40 of 390 yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:36610709 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:146.1 (lb/ft³) Air Content:2.0 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):76 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133564 08/17/2024 Report #: CC-000018 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 19-1 7 08/24/24 2 / 5 4.00 12.57 63,668 5,070 3 N Test Age Average Strengths (psi): 7 Day - 5070 Tested By: Thomas Downing (1) Checked In : 08/19/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:19 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:30 / 8863 Contractor:RMS Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/17/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:07:39 MDT Sampled:08:35 MDT Cast:08:50 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. C SOG. East half. Sample Location / Notes:120 of 390 yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:36610709 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.7 (lb/ft³) Air Content:1.8 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):78 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133565 08/17/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 19-1 7 08/24/24 2 / 5 4.00 12.57 63,668 5,070 3 N 19-2 30 09/16/24 2 / 28 4.00 12.57 80,261 6,390 3 C4 N 19-3 30 09/16/24 2 / 28 4.00 12.57 83,195 6,620 4 C4 N 19-4 30 09/16/24 2 / 28 4.00 12.57 83,955 6,680 4 C4 N 19-5 30 09/16/24 2 / 28 Test Age Average Strengths (psi): 7 Day - 5070, 30 Day - 6560 C4: Strength is greater than or equal to f'c. Tested By: Thomas Downing (1), Ryan Peskuski (2,3,4,5) Checked In : 08/19/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:19 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:30 / 8863 Contractor:RMS Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/17/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:07:39 MDT Sampled:08:35 MDT Cast:08:50 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. C SOG. East half. Sample Location / Notes:120 of 390 yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:36610709 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.7 (lb/ft³) Air Content:1.8 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):78 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133565 08/17/2024 Report #: CC-000019 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 20-1 7 08/24/24 2 / 5 4.00 12.57 60,783 4,840 3 N Test Age Average Strengths (psi): 7 Day - 4840 Tested By: Thomas Downing (1) Checked In : 08/19/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:20 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:30 / 8869 Contractor:RMS Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/17/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:08:39 MDT Sampled:09:30 MDT Cast:09:45 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. C SOG. East half. Sample Location / Notes:220 of 390 yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:36610709 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.4 (lb/ft³) Air Content:2.1 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):78 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133566 08/17/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 20-1 7 08/24/24 2 / 5 4.00 12.57 60,783 4,840 3 N 20-2 30 09/16/24 2 / 28 4.00 12.57 79,357 6,310 3 C4 N 20-3 30 09/16/24 2 / 28 4.00 12.57 78,595 6,250 3 C4 N 20-4 30 09/16/24 2 / 28 4.00 12.57 81,713 6,500 3 C4 N 20-5 30 09/16/24 2 / 28 Test Age Average Strengths (psi): 7 Day - 4840, 30 Day - 6360 C4: Strength is greater than or equal to f'c. Tested By: Thomas Downing (1), Ryan Peskuski (2,3,4,5) Checked In : 08/19/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:20 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:30 / 8869 Contractor:RMS Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/17/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:08:39 MDT Sampled:09:30 MDT Cast:09:45 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. C SOG. East half. Sample Location / Notes:220 of 390 yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:36610709 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.4 (lb/ft³) Air Content:2.1 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):78 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133566 08/17/2024 Report #: CC-000020 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 21-1 7 08/24/24 2 / 5 4.00 12.57 63,052 5,020 3 N Test Age Average Strengths (psi): 7 Day - 5020 Tested By: Thomas Downing (1) Checked In : 08/19/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:21 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:30 / 8872 Contractor:RMS Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/17/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:09:33 MDT Sampled:10:10 MDT Cast:10:25 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. C SOG. East half. Sample Location / Notes:350 of 390 yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:36610709 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.5 (lb/ft³) Air Content:1.8 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):83 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133567 08/17/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 21-1 7 08/24/24 2 / 5 4.00 12.57 63,052 5,020 3 N 21-2 30 09/16/24 2 / 28 4.00 12.57 85,011 6,760 3 C4 N 21-3 30 09/16/24 2 / 28 4.00 12.57 84,416 6,720 4 C4 N 21-4 30 09/16/24 2 / 28 4.00 12.57 88,370 7,030 4 C4 N 21-5 30 09/16/24 2 / 28 Test Age Average Strengths (psi): 7 Day - 5020, 30 Day - 6840 C4: Strength is greater than or equal to f'c. Tested By: Thomas Downing (1), Ryan Peskuski (2,3,4,5) Checked In : 08/19/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:21 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:30 / 8872 Contractor:RMS Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/17/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:09:33 MDT Sampled:10:10 MDT Cast:10:25 MDT Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Bldg. C SOG. East half. Sample Location / Notes:350 of 390 yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:36610709 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.5 (lb/ft³) Air Content:1.8 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):83 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 133567 08/17/2024 Report #: CC-000021 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 22-1 7 09/03/24 1 / 6 4.00 12.57 50,266 4,000 3 N Test Age Average Strengths (psi): 7 Day - 4000 Tested By: Sandon Thibault (1) Checked In : 08/28/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:22 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:55 / 1687 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/27/24 Sampled From:Mixer Placement Method: Sample Details Batched: Sampled:07:30 MDT Cast:07:45 MDT Truck Empty: Placement Time: Placement Location:Various Location Details:South Half SOG Building A and Sample Location / Notes:Remaining Section of South Grade Beam Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.7 (lb/ft³) Air Content:1.6 Load Volume: Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):64 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134082 08/27/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 22-1 7 09/03/24 1 / 6 4.00 12.57 50,266 4,000 3 N 22-2 28 09/24/24 1 / 27 4.00 12.57 65,582 5,220 3 C4 N 22-3 28 09/24/24 1 / 27 4.00 12.57 74,045 5,890 3 C4 N 22-4 28 09/24/24 1 / 27 4.00 12.57 70,631 5,620 3 C4 N 22-5 28 09/24/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4000, 28 Day - 5580 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1), Thomas Downing (2,3,4,5) Checked In : 08/28/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:22 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:55 / 1687 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/27/24 Sampled From:Mixer Placement Method: Sample Details Batched: Sampled:07:30 MDT Cast:07:45 MDT Truck Empty: Placement Time: Placement Location:Various Location Details:South Half SOG Building A and Sample Location / Notes:Remaining Section of South Grade Beam Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.7 (lb/ft³) Air Content:1.6 Load Volume: Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):64 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134082 08/27/2024 Report #: CC-000022 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 23-1 7 09/03/24 1 / 6 4.00 12.57 51,314 4,080 3 N Test Age Average Strengths (psi): 7 Day - 4080 Tested By: Sandon Thibault (1) Checked In : 08/28/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:23 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:44 / 1693 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/27/24 Sampled From:Mixer Placement Method: Sample Details Batched: Sampled:08:45 MDT Cast:09:00 MDT Truck Empty: Placement Time: Placement Location:Various Location Details:South Half SOG Building A and Sample Location / Notes:Remaining South Grade Beam Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:146.2 (lb/ft³) Air Content:1.9 Load Volume: Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):66 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134083 08/27/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 23-1 7 09/03/24 1 / 6 4.00 12.57 51,314 4,080 3 N 23-2 28 09/24/24 1 / 27 4.00 12.57 69,985 5,570 3 C4 N 23-3 28 09/24/24 1 / 27 4.00 12.57 62,917 5,010 3 C4 N 23-4 28 09/24/24 1 / 27 4.00 12.57 66,800 5,310 3 C4 N 23-5 28 09/24/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4080, 28 Day - 5300 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1), Thomas Downing (2,3,4,5) Checked In : 08/28/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:23 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:44 / 1693 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/27/24 Sampled From:Mixer Placement Method: Sample Details Batched: Sampled:08:45 MDT Cast:09:00 MDT Truck Empty: Placement Time: Placement Location:Various Location Details:South Half SOG Building A and Sample Location / Notes:Remaining South Grade Beam Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:146.2 (lb/ft³) Air Content:1.9 Load Volume: Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):66 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134083 08/27/2024 Report #: CC-000023 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 24-1 7 09/03/24 1 / 6 4.00 12.57 46,283 3,680 3 N Test Age Average Strengths (psi): 7 Day - 3680 Tested By: Sandon Thibault (1) Checked In : 08/28/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:24 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:60 / 1698 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/27/24 Sampled From:Mixer Placement Method: Sample Details Batched: Sampled:10:30 MDT Cast:10:45 MDT Truck Empty: Placement Time: Placement Location:Various Location Details:South Half SOG Building A and Sample Location / Notes:Remaining Grade Beam on South side Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.9 (lb/ft³) Air Content:1.7 Load Volume: Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):69 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134084 08/27/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 24-1 7 09/03/24 1 / 6 4.00 12.57 46,283 3,680 3 N 24-2 28 09/24/24 1 / 27 4.00 12.57 60,280 4,800 3 C4 N 24-3 28 09/24/24 1 / 27 4.00 12.57 68,357 5,440 3 C4 N 24-4 28 09/24/24 1 / 27 4.00 12.57 69,132 5,500 3 C4 N 24-5 28 09/24/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 3680, 28 Day - 5250 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1), Thomas Downing (2,3,4,5) Checked In : 08/28/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:24 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:60 / 1698 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/27/24 Sampled From:Mixer Placement Method: Sample Details Batched: Sampled:10:30 MDT Cast:10:45 MDT Truck Empty: Placement Time: Placement Location:Various Location Details:South Half SOG Building A and Sample Location / Notes:Remaining Grade Beam on South side Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.9 (lb/ft³) Air Content:1.7 Load Volume: Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):69 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134084 08/27/2024 Report #: CC-000024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 25-1 7 09/03/24 1 / 6 4.00 12.57 50,888 4,050 3 N Test Age Average Strengths (psi): 7 Day - 4050 Tested By: Sandon Thibault (1) Checked In : 08/28/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:25 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #: Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/27/24 Sampled From:Mixer Placement Method: Sample Details Batched: Sampled:11:50 MDT Cast:12:05 MDT Truck Empty: Placement Time: Placement Location:Various Location Details:South Half SOG Building A and Sample Location / Notes:Remaining Grade Beam South Side Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.1 (lb/ft³) Air Content:2.0 Load Volume: Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):80 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134085 08/27/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 25-1 7 09/03/24 1 / 6 4.00 12.57 50,888 4,050 3 N 25-2 28 09/24/24 1 / 27 4.00 12.57 71,370 5,680 3 C4 N 25-3 28 09/24/24 1 / 27 4.00 12.57 66,873 5,320 3 C4 N 25-4 28 09/24/24 1 / 27 4.00 12.57 64,462 5,130 3 C4 N 25-5 28 09/24/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4050, 28 Day - 5380 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1), Thomas Downing (2,3,4,5) Checked In : 08/28/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:25 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #: Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/27/24 Sampled From:Mixer Placement Method: Sample Details Batched: Sampled:11:50 MDT Cast:12:05 MDT Truck Empty: Placement Time: Placement Location:Various Location Details:South Half SOG Building A and Sample Location / Notes:Remaining Grade Beam South Side Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.1 (lb/ft³) Air Content:2.0 Load Volume: Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):80 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134085 08/27/2024 Report #: CC-000025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 26-1 7 09/03/24 1 / 6 4.00 12.57 48,672 3,870 3 N Test Age Average Strengths (psi): 7 Day - 3870 Tested By: Sandon Thibault (1) Checked In : 08/28/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:26 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:51 / 0843 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/27/24 Sampled From:Mixer Placement Method: Sample Details Batched: Sampled:12:50 MDT Cast:13:05 MDT Truck Empty: Placement Time: Placement Location:Various Location Details:South Half SOG Building A and Sample Location / Notes:South Side of Remaining Grade Beam Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.5 (lb/ft³) Air Content:1.8 Load Volume: Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):82 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134086 08/27/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 26-1 7 09/03/24 1 / 6 4.00 12.57 48,672 3,870 3 N 26-2 28 09/24/24 1 / 27 4.00 12.57 68,302 5,430 3 C4 N 26-3 28 09/24/24 1 / 27 4.00 12.57 62,407 4,970 3 C4 N 26-4 28 09/24/24 1 / 27 4.00 12.57 62,013 4,930 3 C4 N 26-5 28 09/24/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 3870, 28 Day - 5110 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1), Thomas Downing (2,3,4,5) Checked In : 08/28/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:26 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:51 / 0843 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/27/24 Sampled From:Mixer Placement Method: Sample Details Batched: Sampled:12:50 MDT Cast:13:05 MDT Truck Empty: Placement Time: Placement Location:Various Location Details:South Half SOG Building A and Sample Location / Notes:South Side of Remaining Grade Beam Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.5 (lb/ft³) Air Content:1.8 Load Volume: Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):82 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134086 08/27/2024 Report #: CC-000026 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 27-1 7 09/03/24 1 / 6 4.00 12.57 47,054 3,740 4 N Test Age Average Strengths (psi): 7 Day - 3740 Tested By: Sandon Thibault (1) Checked In : 08/28/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:27 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:31 / 1823 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/27/24 Sampled From:Mixer Placement Method: Sample Details Batched: Sampled:14:05 MDT Cast:14:20 MDT Truck Empty: Placement Time: Placement Location:Various Location Details:South Half SOG Building A and Sample Location / Notes:Remaining Grade Beam On South Side Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:1.0 Load Volume: Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134087 08/27/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/13/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 27-1 7 09/03/24 1 / 6 4.00 12.57 47,054 3,740 4 N 27-2 28 09/24/24 1 / 27 4.00 12.57 60,928 4,850 3 C4 N 27-3 28 09/24/24 1 / 27 4.00 12.57 64,196 5,110 3 C4 N 27-4 28 09/24/24 1 / 27 4.00 12.57 55,988 4,450 3 C4 N 27-5 28 09/24/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 3740, 28 Day - 4800 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1), Thomas Downing (2,3,4,5) Checked In : 08/28/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:27 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:31 / 1823 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:08/27/24 Sampled From:Mixer Placement Method: Sample Details Batched: Sampled:14:05 MDT Cast:14:20 MDT Truck Empty: Placement Time: Placement Location:Various Location Details:South Half SOG Building A and Sample Location / Notes:Remaining Grade Beam On South Side Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:1.0 Load Volume: Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134087 08/27/2024 Report #: CC-000027 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 28-1 7 09/16/24 1 / 6 4.00 12.57 59,526 4,740 3 N Test Age Average Strengths (psi): 7 Day - 4740 Tested By: Ryan Peskuski (1) Checked In : 09/10/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:28 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:54 / 2010 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:09/09/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:06:50 MDT Sampled:08:00 MDT Cast:08:15 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Bldg. A second level SOD. Northwest quadrant. Sample Location / Notes:50 of 130+ yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:4500 psi ´No A.E. On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:146.1 (lb/ft³) Air Content:1.6 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):70 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134462 09/09/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 28-1 7 09/16/24 1 / 6 4.00 12.57 59,526 4,740 3 N 28-2 28 10/07/24 1 / 27 4.00 12.57 69,996 5,570 3 C4 N 28-3 28 10/07/24 1 / 27 4.00 12.57 78,146 6,220 3 C4 N 28-4 28 10/07/24 1 / 27 4.00 12.57 77,055 6,130 4 C4 N 28-5 28 10/07/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4740, 28 Day - 5970 C4: Strength is greater than or equal to f'c. Tested By: Ryan Peskuski (1), Thomas Downing (2,3,4,5) Checked In : 09/10/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:28 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:54 / 2010 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:09/09/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:06:50 MDT Sampled:08:00 MDT Cast:08:15 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Bldg. A second level SOD. Northwest quadrant. Sample Location / Notes:50 of 130+ yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:4500 psi ´No A.E. On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:146.1 (lb/ft³) Air Content:1.6 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):70 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134462 09/09/2024 Report #: CC-000028 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 10/15/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 29-1 7 09/16/24 1 / 6 4.00 12.57 59,115 4,700 3 N Test Age Average Strengths (psi): 7 Day - 4700 Tested By: Ryan Peskuski (1) Checked In : 09/10/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:29 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:62 / 1872 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:09/09/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:08:39 MDT Sampled:09:15 MDT Cast:09:30 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Bldg. A second level SOD. Northwest quadrant. Sample Location / Notes:120 of 130+ yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:4500 psi ´No A.E. On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.9 (lb/ft³) Air Content:1.7 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):70 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134464 09/09/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 29-1 7 09/16/24 1 / 6 4.00 12.57 59,115 4,700 3 N 29-2 28 10/07/24 1 / 27 4.00 12.57 76,105 6,050 3 C4 N 29-3 28 10/07/24 1 / 27 4.00 12.57 75,854 6,040 4 C4 N 29-4 28 10/07/24 1 / 27 4.00 12.57 74,159 5,900 4 C4 N 29-5 28 10/07/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4700, 28 Day - 6000 C4: Strength is greater than or equal to f'c. Tested By: Ryan Peskuski (1), Thomas Downing (2,3,4,5) Checked In : 09/10/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:29 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:62 / 1872 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:09/09/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:08:39 MDT Sampled:09:15 MDT Cast:09:30 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Bldg. A second level SOD. Northwest quadrant. Sample Location / Notes:120 of 130+ yards Batch Log Strength:4000 (psi) Specifications Supplier:United Companies Mix Design:4500 psi ´No A.E. On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.9 (lb/ft³) Air Content:1.7 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):70 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134464 09/09/2024 Report #: CC-000029 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 10/15/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 30-1 7 09/18/24 1 / 6 4.00 12.57 49,354 3,930 4 N Test Age Average Strengths (psi): 7 Day - 3930 Tested By: Sandon Thibault (1) Checked In : 09/12/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:30 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:147 / 192083 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:09/11/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:06:29 MDT Sampled:07:50 MDT Cast:08:05 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Building A, level 2 slab on deck. Between gridlines A/U, from 19.5 line to 36 line Sample Location / Notes:Building A, level 2 slab on deck. Between gridlines A/U, from 19.5 line to 36 line Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500F On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:2.1 Load Volume:10.00 (yd³) Weather:Slump (in):6 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134639 09/11/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 30-1 7 09/18/24 1 / 6 4.00 12.57 49,354 3,930 4 N 30-2 28 10/09/24 1 / 27 4.00 12.57 66,896 5,320 4 C4 N 30-3 28 10/09/24 1 / 27 4.00 12.57 70,377 5,600 4 C4 N 30-4 28 10/09/24 1 / 27 4.00 12.57 69,503 5,530 5 C4 N 30-5 28 10/09/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 3930, 28 Day - 5480 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 09/12/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:30 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:147 / 192083 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:09/11/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:06:29 MDT Sampled:07:50 MDT Cast:08:05 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Building A, level 2 slab on deck. Between gridlines A/U, from 19.5 line to 36 line Sample Location / Notes:Building A, level 2 slab on deck. Between gridlines A/U, from 19.5 line to 36 line Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500F On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:2.1 Load Volume:10.00 (yd³) Weather:Slump (in):6 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134639 09/11/2024 Report #: CC-000030 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 10/15/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 31-1 7 09/18/24 1 / 6 4.00 12.57 45,525 3,620 3 N Test Age Average Strengths (psi): 7 Day - 3620 Tested By: Sandon Thibault (1) Checked In : 09/12/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:31 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:148 / 1891 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:09/11/24 Sampled From:Chute Placement Method:Pump Sample Details Batched: Sampled:09:15 MDT Cast:09:30 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Building A, level 2 slab on deck. Between gridlines A/U, from 19.5 line to 36 line Sample Location / Notes:Building A, level 2 slab on deck. Between gridlines A/U, from 19.5 line to 36 line Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500F On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:1.8 Load Volume:10.00 (yd³) Weather:Slump (in):6 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134640 09/11/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 31-1 7 09/18/24 1 / 6 4.00 12.57 45,525 3,620 3 N 31-2 28 10/09/24 1 / 27 4.00 12.57 65,791 5,230 5 C4 N 31-3 28 10/09/24 1 / 27 4.00 12.57 57,928 4,610 3 C4 N 31-4 28 10/09/24 1 / 27 4.00 12.57 60,447 4,810 3 C4 N 31-5 28 10/09/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 3620, 28 Day - 4880 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 09/12/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:31 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:148 / 1891 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:09/11/24 Sampled From:Chute Placement Method:Pump Sample Details Batched: Sampled:09:15 MDT Cast:09:30 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Building A, level 2 slab on deck. Between gridlines A/U, from 19.5 line to 36 line Sample Location / Notes:Building A, level 2 slab on deck. Between gridlines A/U, from 19.5 line to 36 line Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500F On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:1.8 Load Volume:10.00 (yd³) Weather:Slump (in):6 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134640 09/11/2024 Report #: CC-000031 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 10/15/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 32-1 7 09/20/24 3 / 4 4.00 12.57 51,927 4,130 3 N Test Age Average Strengths (psi): 7 Day - 4130 Tested By: Sandon Thibault (1) Checked In : 09/16/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:32 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:147 / 192140 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:09/13/24 Sampled From:Chute Placement Method:Chute Sample Details Batched:06:12 MDT Sampled:07:20 MDT Cast:07:35 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Building A, level 2 slab on deck. between gridlines U/PP, from 1/19.5 Sample Location / Notes:Building A, level 2 slab on deck. between gridlines U/PP, from 1/19.5 Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500F On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:1.4 Load Volume:10.00 (yd³) Weather:Slump (in):5-1/2 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134726 09/13/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 32-1 7 09/20/24 3 / 4 4.00 12.57 51,927 4,130 3 N 32-2 28 10/11/24 3 / 25 4.00 12.57 70,870 5,640 3 C4 N 32-3 28 10/11/24 3 / 25 4.00 12.57 73,859 5,880 3 C4 N 32-4 28 10/11/24 3 / 25 4.00 12.57 76,009 6,050 3 C4 N 32-5 28 10/11/24 3 / 25 Test Age Average Strengths (psi): 7 Day - 4130, 28 Day - 5850 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 09/16/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:32 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:147 / 192140 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:09/13/24 Sampled From:Chute Placement Method:Chute Sample Details Batched:06:12 MDT Sampled:07:20 MDT Cast:07:35 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Building A, level 2 slab on deck. between gridlines U/PP, from 1/19.5 Sample Location / Notes:Building A, level 2 slab on deck. between gridlines U/PP, from 1/19.5 Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500F On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:1.4 Load Volume:10.00 (yd³) Weather:Slump (in):5-1/2 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134726 09/13/2024 Report #: CC-000032 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 10/15/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 33-1 7 09/20/24 3 / 4 4.00 12.57 55,233 4,390 5 N Test Age Average Strengths (psi): 7 Day - 4390 Tested By: Sandon Thibault (1) Checked In : 09/16/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:33 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:160 / 192147 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:09/13/24 Sampled From:Chute Placement Method:Chute Sample Details Batched:07:34 MDT Sampled:08:40 MDT Cast:08:55 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Building A, level 2 slab on deck. between gridlines U/PP, from 1/19.5 Sample Location / Notes:Building A, level 2 slab on deck. between gridlines U/PP, from 1/19.5 Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500F On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:1.2 Load Volume:10.00 (yd³) Weather:Slump (in):5 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134731 09/13/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 33-1 7 09/20/24 3 / 4 4.00 12.57 55,233 4,390 5 N 33-2 28 10/11/24 3 / 25 4.00 12.57 77,150 6,140 3 C4 N 33-3 28 10/11/24 3 / 25 4.00 12.57 76,731 6,100 3 C4 N 33-4 28 10/11/24 3 / 25 4.00 12.57 76,693 6,100 3 C4 N 33-5 28 10/11/24 3 / 25 Test Age Average Strengths (psi): 7 Day - 4390, 28 Day - 6110 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 09/16/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:33 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:160 / 192147 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:09/13/24 Sampled From:Chute Placement Method:Chute Sample Details Batched:07:34 MDT Sampled:08:40 MDT Cast:08:55 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Building A, level 2 slab on deck. between gridlines U/PP, from 1/19.5 Sample Location / Notes:Building A, level 2 slab on deck. between gridlines U/PP, from 1/19.5 Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500F On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:1.2 Load Volume:10.00 (yd³) Weather:Slump (in):5 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 134731 09/13/2024 Report #: CC-000033 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 10/15/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 34-1 7 09/23/24 1 / 6 4.00 12.57 50,885 4,050 3 N Test Age Average Strengths (psi): 7 Day - 4050 Tested By: Ryan Peskuski (1) Checked In : 09/17/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:34 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:153 / 192183 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:09/16/24 Sampled From:Chute Placement Method: Sample Details Batched: Sampled:07:45 MDT Cast:07:55 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Building A, level 2 slab on deck. between gridlines U/PP, from 19.5/36 Sample Location / Notes:Building A, level 2 slab on deck. between gridlines U/PP, from 19.5/36 Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500F On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:2.1 Load Volume:14.00 (yd³) Weather:Slump (in):4-1/2 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 135000 09/16/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 09/27/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 34-1 7 09/23/24 1 / 6 4.00 12.57 50,885 4,050 3 N 34-2 28 10/14/24 1 / 27 4.00 12.57 68,106 5,420 5 C4 N 34-3 28 10/14/24 1 / 27 4.00 12.57 64,987 5,170 4 C4 N 34-4 28 10/14/24 1 / 27 4.00 12.57 64,844 5,160 3 C4 N 34-5 28 10/14/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4050, 28 Day - 5250 C4: Strength is greater than or equal to f'c. Tested By: Ryan Peskuski (1), Sandon Thibault (2,3,4,5) Checked In : 09/17/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:34 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:153 / 192183 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:09/16/24 Sampled From:Chute Placement Method: Sample Details Batched: Sampled:07:45 MDT Cast:07:55 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:Building A, level 2 slab on deck. between gridlines U/PP, from 19.5/36 Sample Location / Notes:Building A, level 2 slab on deck. between gridlines U/PP, from 19.5/36 Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500F On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:2.1 Load Volume:14.00 (yd³) Weather:Slump (in):4-1/2 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 135000 09/16/2024 Report #: CC-000034 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 10/15/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 35-1 9 10/23/24 9 / 0 4.00 12.57 52,443 4,170 5 N Test Age Average Strengths (psi): 9 Day - 4170 Tested By: Sandon Thibault (1) Checked In : 10/23/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:35 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:168 / 192904 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:10/14/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:14:14 MDT Sampled:15:45 MDT Cast:15:55 MDT Truck Empty: Placement Time: Placement Location:Grade Beam Location Details:Building A, grade beams at level 2, north side bumpouts Sample Location / Notes:Building A, grade beams at level 2, north side bumpouts Batch Log Strength:4000 (psi) Air:3.5 - 7.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 PSI 3/4" Exterior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:144.1 (lb/ft³) Air Content:3.7 Load Volume:10.00 (yd³) Weather:Slump (in):5-3/4 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 136347 10/14/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 10/28/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 35-1 9 10/23/24 9 / 0 4.00 12.57 52,443 4,170 5 N 35-2 28 11/11/24 9 / 19 4.00 12.57 70,934 5,640 4 C4 N 35-3 28 11/11/24 9 / 19 4.00 12.57 73,759 5,870 4 C4 N 35-4 28 11/11/24 9 / 19 4.00 12.57 71,280 5,670 5 C4 N 35-5 28 11/11/24 9 / 19 Test Age Average Strengths (psi): 9 Day - 4170, 28 Day - 5730 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 10/23/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:35 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:168 / 192904 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:10/14/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:14:14 MDT Sampled:15:45 MDT Cast:15:55 MDT Truck Empty: Placement Time: Placement Location:Grade Beam Location Details:Building A, grade beams at level 2, north side bumpouts Sample Location / Notes:Building A, grade beams at level 2, north side bumpouts Batch Log Strength:4000 (psi) Air:3.5 - 7.5 (%) Specifications Supplier:Casey Concrete Mix Design:4000 PSI 3/4" Exterior On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:144.1 (lb/ft³) Air Content:3.7 Load Volume:10.00 (yd³) Weather:Slump (in):5-3/4 Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 136347 10/14/2024 Report #: CC-000035 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 11/12/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 36-1 7 10/31/24 1 / 6 4.00 12.57 54,601 4,340 3 N Test Age Average Strengths (psi): 7 Day - 4340 Tested By: Sandon Thibault (1) Checked In : 10/25/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:36 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:70 / 1977 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:10/24/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:08:06 MDT Sampled:09:10 MDT Cast:09:25 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:North Side of Bldg. A. Various Slab on Deck. Sample Location / Notes:10 of 20 yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 PSI 3/4" NON AE On-Site Admixtures: 5.00 Gal Water (10 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:147.8 (lb/ft³) Air Content:1.2 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):57 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 136607 10/24/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 11/12/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 36-1 7 10/31/24 1 / 6 4.00 12.57 54,601 4,340 3 N 36-2 28 11/21/24 1 / 27 4.00 12.57 66,739 5,310 4 C4 N 36-3 28 11/21/24 1 / 27 4.00 12.57 69,308 5,510 5 C4 N 36-4 28 11/21/24 1 / 27 4.00 12.57 66,339 5,280 4 C4 N 36-5 28 11/21/24 1 / 27 Test Age Average Strengths (psi): 7 Day - 4340, 28 Day - 5370 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 10/25/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:36 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:70 / 1977 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:10/24/24 Sampled From:Chute Placement Method:Pump Sample Details Batched:08:06 MDT Sampled:09:10 MDT Cast:09:25 MDT Truck Empty: Placement Time: Placement Location:Slab on Deck Location Details:North Side of Bldg. A. Various Slab on Deck. Sample Location / Notes:10 of 20 yards Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4500 PSI 3/4" NON AE On-Site Admixtures: 5.00 Gal Water (10 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:147.8 (lb/ft³) Air Content:1.2 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):57 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 136607 10/24/2024 Report #: CC-000036 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 11/22/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 37-1 7 12/17/24 1 / 6 4.00 12.57 50,615 4,030 5 N Test Age Average Strengths (psi): 7 Day - 4030 Tested By: Sandon Thibault (1) Checked In : 12/11/2024 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:37 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:7169 / 4129 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:12/10/24 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:08:25 MST Cast:08:40 MST Truck Empty: Placement Time: Placement Location:Sidewalk Location Details:Building C sidewalk Sample Location / Notes:Building C sidewalk Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: 8.00 Gal Water (10 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:142.8 (lb/ft³) Air Content:4.0 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 138226 12/10/2024 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 12/20/2024 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 37-1 7 12/17/24 1 / 6 4.00 12.57 50,615 4,030 5 N 37-2 28 01/07/25 1 / 27 4.00 12.57 66,899 5,320 3 C4 N 37-3 28 01/07/25 1 / 27 4.00 12.57 66,983 5,330 3 C4 N 37-4 28 01/07/25 1 / 27 4.00 12.57 71,639 5,700 3 C4 N 37-5 28 01/07/25 1 / 27 Test Age Average Strengths (psi): 7 Day - 4030, 28 Day - 5450 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 12/11/2024 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:37 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:7169 / 4129 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:12/10/24 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:08:25 MST Cast:08:40 MST Truck Empty: Placement Time: Placement Location:Sidewalk Location Details:Building C sidewalk Sample Location / Notes:Building C sidewalk Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: 8.00 Gal Water (10 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:142.8 (lb/ft³) Air Content:4.0 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 138226 12/10/2024 Report #: CC-000037 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 01/08/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 38-1 7 02/12/25 1 / 6 4.00 12.57 56,189 4,470 5 N Test Age Average Strengths (psi): 7 Day - 4470 Tested By: Sandon Thibault (1) Checked In : 02/06/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:38 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:6160 / 4827 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:02/05/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:10:30 MST Cast:10:45 MST Truck Empty: Placement Time: Placement Location:Sidewalk Location Details:Sidewalk Sample Location / Notes:top sidewalk for center drive Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:CDOT #2019076 B,D,P On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:142.7 (lb/ft³) Air Content:4.6 Load Volume:9.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):65 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 139714 02/05/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 02/21/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 38-1 7 02/12/25 1 / 6 4.00 12.57 56,189 4,470 5 N 38-2 28 03/05/25 1 / 27 4.00 12.57 77,106 6,130 5 C4 N 38-3 28 03/05/25 1 / 27 4.00 12.57 74,142 5,900 4 C4 N 38-4 28 03/05/25 1 / 27 4.00 12.57 76,681 6,100 3 C4 N 38-5 28 03/05/25 1 / 27 Test Age Average Strengths (psi): 7 Day - 4470, 28 Day - 6040 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 02/06/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:38 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:6160 / 4827 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:02/05/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:10:30 MST Cast:10:45 MST Truck Empty: Placement Time: Placement Location:Sidewalk Location Details:Sidewalk Sample Location / Notes:top sidewalk for center drive Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:CDOT #2019076 B,D,P On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:142.7 (lb/ft³) Air Content:4.6 Load Volume:9.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):65 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 139714 02/05/2025 Report #: CC-000038 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 03/05/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 39-1 7 02/26/25 1 / 6 4.00 12.57 51,745 4,120 3 N Test Age Average Strengths (psi): 7 Day - 4120 Tested By: Sandon Thibault (1) Checked In : 02/20/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:39 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:157 / 195050 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:02/19/25 Sampled From:Chute Placement Method:Chute Sample Details Batched:07:42 MST Sampled:09:00 MST Cast:09:10 MST Truck Empty: Placement Time: Placement Location:Sidewalk Location Details:Sidewalk, adjacent to south side of Donnegan Road. from Chaparral Circle heading east toward Mel Ray Road Sample Location / Notes:Sidewalk, adjacent to south side of Donnegan Road. from Chaparral Circle heading east toward Mel Ray Road Batch Log Strength:4500 (psi) Air:4.5 - 7.5 (%) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:5.9 Load Volume:7.00 (yd³) Weather:Slump (in):5 Air Temperature (F):Concrete Temp (F):70 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 140057 02/19/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 03/03/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 39-1 7 02/26/25 1 / 6 4.00 12.57 51,745 4,120 3 N 39-2 28 03/19/25 1 / 27 4.00 12.57 70,135 5,580 3 C4 N 39-3 28 03/19/25 1 / 27 4.00 12.57 66,921 5,320 3 C4 N 39-4 28 03/19/25 1 / 27 4.00 12.57 68,157 5,420 3 C4 N 39-5 28 03/19/25 1 / 27 Test Age Average Strengths (psi): 7 Day - 4120, 28 Day - 5440 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 02/20/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:39 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:157 / 195050 Contractor:Andover Technician:Downing, Thomas Cast By:Downing, Thomas Date Cast:02/19/25 Sampled From:Chute Placement Method:Chute Sample Details Batched:07:42 MST Sampled:09:00 MST Cast:09:10 MST Truck Empty: Placement Time: Placement Location:Sidewalk Location Details:Sidewalk, adjacent to south side of Donnegan Road. from Chaparral Circle heading east toward Mel Ray Road Sample Location / Notes:Sidewalk, adjacent to south side of Donnegan Road. from Chaparral Circle heading east toward Mel Ray Road Batch Log Strength:4500 (psi) Air:4.5 - 7.5 (%) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content:5.9 Load Volume:7.00 (yd³) Weather:Slump (in):5 Air Temperature (F):Concrete Temp (F):70 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 140057 02/19/2025 Report #: CC-000039 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 03/20/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 40-1 7 03/12/25 1 / 6 4.00 12.57 57,643 4,590 5 N Test Age Average Strengths (psi): 7 Day - 4590 Tested By: Ryan Peskuski (1) Checked In : 03/06/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:40 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:67 / 2393 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:03/05/25 Sampled From:Chute Placement Method:Chute Sample Details Batched:07:14 MST Sampled:08:15 MST Cast:08:30 MST Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:Curb and gutter east side of Chapparal. Sample Location / Notes:9 of 9+ yards. Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:CDOT #2019076 B,D,P On-Site Admixtures: 9.00 Gal Water (9 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:142.5 (lb/ft³) Air Content:4.7 Load Volume:9.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):64 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 140568 03/05/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 03/19/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 40-1 7 03/12/25 1 / 6 4.00 12.57 57,643 4,590 5 N 40-2 28 04/02/25 1 / 27 4.00 12.57 74,386 5,920 3 C4 N 40-3 28 04/02/25 1 / 27 4.00 12.57 68,654 5,460 3 C4 N 40-4 28 04/02/25 1 / 27 4.00 12.57 74,585 5,930 5 C4 N 40-5 28 04/02/25 1 / 27 Test Age Average Strengths (psi): 7 Day - 4590, 28 Day - 5770 C4: Strength is greater than or equal to f'c. Tested By: Ryan Peskuski (1), Sandon Thibault (2,3,4,5) Checked In : 03/06/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:40 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:67 / 2393 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:03/05/25 Sampled From:Chute Placement Method:Chute Sample Details Batched:07:14 MST Sampled:08:15 MST Cast:08:30 MST Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:Curb and gutter east side of Chapparal. Sample Location / Notes:9 of 9+ yards. Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:CDOT #2019076 B,D,P On-Site Admixtures: 9.00 Gal Water (9 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:142.5 (lb/ft³) Air Content:4.7 Load Volume:9.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):64 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 140568 03/05/2025 Report #: CC-000041 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/10/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 41-1 7 03/11/25 1 / 6 4.00 12.57 50,779 4,040 4 N Test Age Average Strengths (psi): 7 Day - 4040 Tested By: Sandon Thibault (1) Checked In : 03/05/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:41 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:1573 / 2388 Contractor: Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:03/04/25 Sampled From:Truck Placement Method:Other Sample Details Batched: Sampled:11:30 MST Cast:11:45 MST Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Center Drive pump house slab Sample Location / Notes:Center Drive pump house slab. only 2-3 yards were needed. Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4000 PSI 3/4 AE (6 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:144.0 (lb/ft³) Air Content:5.3 Load Volume:10.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):64 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 140577 03/04/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 03/19/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 41-1 7 03/11/25 1 / 6 4.00 12.57 50,779 4,040 4 N 41-2 28 04/01/25 1 / 27 4.00 12.57 61,225 4,870 5 C4 N 41-3 28 04/01/25 1 / 27 4.00 12.57 61,789 4,920 3 C4 N 41-4 28 04/01/25 1 / 27 4.00 12.57 62,305 4,960 5 C4 N 41-5 28 04/01/25 1 / 27 Test Age Average Strengths (psi): 7 Day - 4040, 28 Day - 4910 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 03/05/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:41 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:1573 / 2388 Contractor: Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:03/04/25 Sampled From:Truck Placement Method:Other Sample Details Batched: Sampled:11:30 MST Cast:11:45 MST Truck Empty: Placement Time: Placement Location:Slab on Grade Location Details:Center Drive pump house slab Sample Location / Notes:Center Drive pump house slab. only 2-3 yards were needed. Batch Log Strength:4000 (psi) Specifications Supplier:Casey Concrete Mix Design:4000 PSI 3/4 AE (6 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:144.0 (lb/ft³) Air Content:5.3 Load Volume:10.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):64 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 140577 03/04/2025 Report #: CC-000040 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/02/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 42-1 7 03/18/25 1 / 6 4.00 12.57 44,535 3,540 3 N Test Age Average Strengths (psi): 7 Day - 3540 Tested By: Sandon Thibault (1) Checked In : 03/12/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:42 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:167 / 2405 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:03/11/25 Sampled From:Truck Placement Method:Pump Sample Details Batched: Sampled:12:30 MDT Cast:12:45 MDT Truck Empty: Placement Time: Placement Location:Wall Location Details:Center drive pump/well house walls Sample Location / Notes:@5/5 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:7.5 2.5" Line AE.4 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.6 (lb/ft³) Air Content:6.2 Load Volume:5.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):66 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 140815 03/11/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 03/19/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 42-1 7 03/18/25 1 / 6 4.00 12.57 44,535 3,540 3 N 42-2 28 04/08/25 1 / 27 4.00 12.57 60,857 4,840 5 C4 N 42-3 28 04/08/25 1 / 27 4.00 12.57 63,222 5,030 4 C4 N 42-4 28 04/08/25 1 / 27 4.00 12.57 60,478 4,810 4 C4 N 42-5 28 04/08/25 1 / 27 Test Age Average Strengths (psi): 7 Day - 3540, 28 Day - 4890 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 03/12/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:42 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:167 / 2405 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:03/11/25 Sampled From:Truck Placement Method:Pump Sample Details Batched: Sampled:12:30 MDT Cast:12:45 MDT Truck Empty: Placement Time: Placement Location:Wall Location Details:Center drive pump/well house walls Sample Location / Notes:@5/5 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:7.5 2.5" Line AE.4 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.6 (lb/ft³) Air Content:6.2 Load Volume:5.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):66 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 140815 03/11/2025 Report #: CC-000042 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/10/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 43-1 7 03/24/25 0 / 7 4.00 12.57 45,412 3,610 4 N Test Age Average Strengths (psi): 7 Day - 3610 Tested By: Sandon Thibault (1) Checked In : 03/17/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:43 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 4462 Contractor:Andover Construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:03/17/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:11:30 MDT Cast:11:45 MDT Truck Empty: Placement Time: Placement Location:Sidewalk Location Details:Center drive sidewalks, east of Building A Sample Location / Notes:sidewalk, first 10 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content: Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141030 03/17/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 03/27/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 43-1 7 03/24/25 0 / 7 4.00 12.57 45,412 3,610 4 N 43-2 28 04/14/25 0 / 28 4.00 12.57 55,610 4,420 4 C2 N 43-3 28 04/14/25 0 / 28 4.00 12.57 65,133 5,180 4 C4 N 43-4 28 04/14/25 0 / 28 4.00 12.57 56,637 4,510 4 C4 N 43-5 56 05/12/25 0 / 56 Test Age Average Strengths (psi): 7 Day - 3610, 28 Day - 4700 C2: Strength is less than f'c. One cylinder will be held to break at 56 days. C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4) Checked In : 03/17/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:43 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 4462 Contractor:Andover Construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:03/17/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:11:30 MDT Cast:11:45 MDT Truck Empty: Placement Time: Placement Location:Sidewalk Location Details:Center drive sidewalks, east of Building A Sample Location / Notes:sidewalk, first 10 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight: Air Content: Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141030 03/17/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/21/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 44-1 7 04/03/25 1 / 6 4.00 12.57 47,768 3,800 5 N Test Age Average Strengths (psi): 7 Day - 3800 Tested By: Ryan Peskuski (1) Checked In : 03/28/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:44 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:155 / 2448 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:03/27/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:10:00 MDT Cast:10:15 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:curb and gutter west of Building A. Sample Location / Notes:west of Building A curb and gutter @7/7 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:CDot Class B/D/P On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:138.8 (lb/ft³) Air Content:7.0 Load Volume:7.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141484 03/27/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/10/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 44-1 7 04/03/25 1 / 6 4.00 12.57 47,768 3,800 5 N 44-2 28 04/24/25 1 / 27 4.00 12.57 59,530 4,740 4 C4 N 44-3 28 04/24/25 1 / 27 4.00 12.57 62,810 5,000 4 C4 N 44-4 28 04/24/25 1 / 27 4.00 12.57 64,652 5,140 3 C4 N 44-5 28 04/24/25 1 / 27 Test Age Average Strengths (psi): 7 Day - 3800, 28 Day - 4960 C4: Strength is greater than or equal to f'c. Tested By: Ryan Peskuski (1), Sandon Thibault (2,3,4,5) Checked In : 03/28/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:44 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:155 / 2448 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:03/27/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:10:00 MDT Cast:10:15 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:curb and gutter west of Building A. Sample Location / Notes:west of Building A curb and gutter @7/7 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:CDot Class B/D/P On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:138.8 (lb/ft³) Air Content:7.0 Load Volume:7.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F): Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141484 03/27/2025 Report #: CC-000043 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/28/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 45-1 7 04/07/25 1 / 6 4.00 12.57 51,497 4,100 3 N Test Age Average Strengths (psi): 7 Day - 4100 Tested By: Sandon Thibault (1) Checked In : 04/01/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:45 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:67 / 2480 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:03/31/25 Sampled From:Chute Placement Method:Chute Sample Details Batched: Sampled:08:45 MDT Cast:09:00 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:Curb and gutter south west side of Building A. Sample Location / Notes:7 of 16+ yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: 17.00 Gal Water (7 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:140.3 (lb/ft³) Air Content:5.4 Load Volume:7.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):60 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141591 03/31/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/10/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 45-1 7 04/07/25 1 / 6 4.00 12.57 51,497 4,100 3 N 45-2 28 04/28/25 1 / 27 4.00 12.57 68,196 5,430 3 C4 N 45-3 28 04/28/25 1 / 27 4.00 12.57 66,014 5,250 3 C4 N 45-4 28 04/28/25 1 / 27 4.00 12.57 71,130 5,660 3 C4 N 45-5 28 04/28/25 1 / 27 Test Age Average Strengths (psi): 7 Day - 4100, 28 Day - 5450 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 04/01/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:45 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:67 / 2480 Contractor: Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:03/31/25 Sampled From:Chute Placement Method:Chute Sample Details Batched: Sampled:08:45 MDT Cast:09:00 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:Curb and gutter south west side of Building A. Sample Location / Notes:7 of 16+ yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: 17.00 Gal Water (7 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:140.3 (lb/ft³) Air Content:5.4 Load Volume:7.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):60 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141591 03/31/2025 Report #: CC-000044 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 05/05/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 46-1 7 04/09/25 1 / 6 4.00 12.57 55,468 4,410 4 N Test Age Average Strengths (psi): 7 Day - 4410 Tested By: Sandon Thibault (1) Checked In : 04/03/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:46 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 2498 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/02/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:13:00 MDT Cast:13:15 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:south of Building A curb & gutter, island and, radius'. Sample Location / Notes:@4/4 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.0 (lb/ft³) Air Content:4.5 Load Volume:4.00 (yd³) Weather:Slump (in):4-1/2 Air Temperature (F):Concrete Temp (F):67 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141688 04/02/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/10/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 46-1 7 04/09/25 1 / 6 4.00 12.57 55,468 4,410 4 N 46-2 28 04/30/25 1 / 27 4.00 12.57 72,285 5,750 4 C4 N 46-3 28 04/30/25 1 / 27 4.00 12.57 77,629 6,180 3 C4 N 46-4 28 04/30/25 1 / 27 4.00 12.57 76,039 6,050 3 C4 N 46-5 28 04/30/25 1 / 27 Test Age Average Strengths (psi): 7 Day - 4410, 28 Day - 5990 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 04/03/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:46 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 2498 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/02/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:13:00 MDT Cast:13:15 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:south of Building A curb & gutter, island and, radius'. Sample Location / Notes:@4/4 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:145.0 (lb/ft³) Air Content:4.5 Load Volume:4.00 (yd³) Weather:Slump (in):4-1/2 Air Temperature (F):Concrete Temp (F):67 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141688 04/02/2025 Report #: CC-000045 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 05/05/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 47-1 7 04/11/25 3 / 4 4.00 12.57 54,606 4,340 3 N Test Age Average Strengths (psi): 7 Day - 4340 Tested By: Sandon Thibault (1) Checked In : 04/07/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:47 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 2495 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/04/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:11:00 MDT Cast:11:15 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:East side of Building A curb and gutter Sample Location / Notes:@6/6 yards Batch Log Strength:4500 (psi) Specifications On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:143.2 (lb/ft³) Air Content:5.6 Load Volume:6.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):67 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141772 04/04/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/11/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 47-1 7 04/11/25 3 / 4 4.00 12.57 54,606 4,340 3 N 47-2 28 05/02/25 3 / 25 4.00 12.57 68,262 5,430 3 C4 N 47-3 28 05/02/25 3 / 25 4.00 12.57 71,251 5,670 3 C4 N 47-4 28 05/02/25 3 / 25 4.00 12.57 72,089 5,740 3 C4 N 47-5 28 05/02/25 3 / 25 Test Age Average Strengths (psi): 7 Day - 4340, 28 Day - 5610 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 04/07/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:47 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 2495 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/04/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:11:00 MDT Cast:11:15 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:East side of Building A curb and gutter Sample Location / Notes:@6/6 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:143.2 (lb/ft³) Air Content:5.6 Load Volume:6.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):67 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141772 04/04/2025 Report #: CC-000046 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 05/09/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 48-1 7 04/14/25 1 / 6 4.00 12.57 54,939 4,370 4 N Test Age Average Strengths (psi): 7 Day - 4370 Tested By: Sandon Thibault (1) Checked In : 04/08/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:48 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 2500 Contractor:Andover Construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/07/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:11:30 MDT Cast:11:45 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:West and south side of Building C curb & gutter Sample Location / Notes:@8/8 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: 8.00 Gal Water (8 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:142.5 (lb/ft³) Air Content:5.4 Load Volume:8.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):70 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141799 04/07/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/21/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 48-1 7 04/14/25 1 / 6 4.00 12.57 54,939 4,370 4 N 48-2 28 05/05/25 1 / 27 4.00 12.57 70,251 5,590 4 C4 N 48-3 28 05/05/25 1 / 27 4.00 12.57 65,210 5,190 3 C4 N 48-4 28 05/05/25 1 / 27 4.00 12.57 66,863 5,320 3 C4 N 48-5 28 05/05/25 1 / 27 Test Age Average Strengths (psi): 7 Day - 4370, 28 Day - 5370 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 04/08/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:48 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 2500 Contractor:Andover Construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/07/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:11:30 MDT Cast:11:45 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:West and south side of Building C curb & gutter Sample Location / Notes:@8/8 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: 8.00 Gal Water (8 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:142.5 (lb/ft³) Air Content:5.4 Load Volume:8.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):70 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141799 04/07/2025 Report #: CC-000047 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 05/09/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 49-1 7 04/15/25 1 / 6 4.00 12.57 55,694 4,430 5 N Test Age Average Strengths (psi): 7 Day - 4430 Tested By: Sandon Thibault (1) Checked In : 04/09/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:49 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 2501 Contractor:Andover Construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/08/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:08:15 MDT Cast:08:30 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:Southwest corner of Building C curb & gutter Sample Location / Notes:@8/8 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: 6.00 Gal Water Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:143.3 (lb/ft³) Air Content:5.6 Load Volume:8.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):67 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141826 04/08/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/21/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 49-1 7 04/15/25 1 / 6 4.00 12.57 55,694 4,430 5 N 49-2 28 05/06/25 1 / 27 4.00 12.57 69,965 5,570 3 C4 N 49-3 28 05/06/25 1 / 27 4.00 12.57 73,219 5,820 3 C4 N 49-4 28 05/06/25 1 / 27 4.00 12.57 73,731 5,870 3 C4 N 49-5 28 05/06/25 1 / 27 Test Age Average Strengths (psi): 7 Day - 4430, 28 Day - 5750 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 04/09/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:49 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 2501 Contractor:Andover Construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/08/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:08:15 MDT Cast:08:30 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:Southwest corner of Building C curb & gutter Sample Location / Notes:@8/8 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete On-Site Admixtures: 6.00 Gal Water Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:143.3 (lb/ft³) Air Content:5.6 Load Volume:8.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):67 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141826 04/08/2025 Report #: CC-000048 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 05/09/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 50-1 7 04/16/25 1 / 6 4.00 12.57 54,670 4,350 4 N Test Age Average Strengths (psi): 7 Day - 4350 Tested By: Sandon Thibault (1) Checked In : 04/10/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:50 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 2505 Contractor:Andover Construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/09/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:08:15 MDT Cast:08:30 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:Building C west side curb and gutter Sample Location / Notes:@8/8 yards Batch Log Strength:4500 (psi) Specifications On-Site Admixtures: 8.00 Gal Water (8 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:143.8 (lb/ft³) Air Content:5.7 Load Volume:8.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):68 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141881 04/09/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/21/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 50-1 7 04/16/25 1 / 6 4.00 12.57 54,670 4,350 4 N 50-2 29 05/08/25 1 / 28 4.00 12.57 71,133 5,660 3 C4 N 50-3 29 05/08/25 1 / 28 4.00 12.57 70,091 5,580 4 C4 N 50-4 29 05/08/25 1 / 28 4.00 12.57 71,498 5,690 4 C4 N 50-5 29 05/08/25 1 / 28 Test Age Average Strengths (psi): 7 Day - 4350, 29 Day - 5640 C4: Strength is greater than or equal to f'c. Tested By: Sandon Thibault (1,2,3,4,5) Checked In : 04/10/2025 (1,2,3,4,5) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:50 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 2505 Contractor:Andover Construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/09/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:08:15 MDT Cast:08:30 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:Building C west side curb and gutter Sample Location / Notes:@8/8 yards Batch Log Strength:4500 (psi) Specifications On-Site Admixtures: 8.00 Gal Water (8 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:143.8 (lb/ft³) Air Content:5.7 Load Volume:8.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):68 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141881 04/09/2025 Report #: CC-000049 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 05/09/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 51-1 7 04/17/25 1 / 6 4.00 12.57 40,124 3,190 5 N Test Age Average Strengths (psi): 7 Day - 3190 Tested By: Sandon Thibault (1) Checked In : 04/11/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:51 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:148 / 4565 Contractor:Andover Construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/10/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:11:30 MDT Cast:11:45 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:North of Building A curb & gutter Sample Location / Notes:@ 7/13 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: 7.00 Gal Water (7 yd³), 64.00 Oz ARA-Air Reducing Admixture (7 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:140.2 (lb/ft³) Air Content:8.0 Load Volume:7.00 (yd³) Weather:Slump (in):5 Air Temperature (F):Concrete Temp (F):73 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 141980 04/10/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/21/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 52-1 7 04/21/25 1 / 6 4.00 12.57 48,278 3,840 3 N Test Age Average Strengths (psi): 7 Day - 3840 Tested By: Sandon Thibault (1) Checked In : 04/15/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:52 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:167 / 4573 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/14/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:11:30 MDT Cast:11:45 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:East of Building A curb & gutter Sample Location / Notes:@9/9 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:141.2 (lb/ft³) Air Content:6.2 Load Volume:9.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):68 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 142156 04/14/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/28/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 53-1 7 04/23/25 1 / 6 4.00 12.57 53,051 4,220 3 N Test Age Average Strengths (psi): 7 Day - 4220 Tested By: Sandon Thibault (1) Checked In : 04/17/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:53 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:167 / 2428 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/16/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:11:30 MDT Cast:11:45 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:Sidewalk and curb along the north side of Building A. Sample Location / Notes:@10/20+ yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:140.0 (lb/ft³) Air Content:7.0 Load Volume:10.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):65 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 142295 04/16/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/28/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 54-1 7 04/24/25 1 / 6 4.00 12.57 48,054 3,820 3 N Test Age Average Strengths (psi): 7 Day - 3820 Tested By: Sandon Thibault (1) Checked In : 04/18/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:54 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 4621 Contractor:Andover construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/17/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:11:30 MDT Cast:11:45 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:Northeast and Northwest corners of Building A Sample Location / Notes:@8/8 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: 12.00 Gal Water (8 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:139.1 (lb/ft³) Air Content:7.2 Load Volume:8.00 (yd³) Weather:Slump (in):5 Air Temperature (F):Concrete Temp (F):68 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 142356 04/17/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 04/28/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 55-1 7 04/28/25 1 / 6 4.00 12.57 57,025 4,540 3 N Test Age Average Strengths (psi): 7 Day - 4540 Tested By: Sandon Thibault (1) Checked In : 04/22/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:55 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:166 / 4627 Contractor:Andover Construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/21/25 Sampled From:Chute Placement Method:Chute Sample Details Batched: Sampled:13:15 MDT Cast:13:30 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:North of Building C curb and gutter. Sample Location / Notes:@6/6 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: 4.00 Gal Water (6 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:141.8 (lb/ft³) Air Content:5.9 Load Volume:6.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):68 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 142473 04/21/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 05/05/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 56-1 7 04/29/25 1 / 6 4.00 12.57 49,248 3,920 3 N Test Age Average Strengths (psi): 7 Day - 3920 Tested By: Sandon Thibault (1) Checked In : 04/23/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:56 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:06 / 4629 Contractor:Ashley Concrete Structures Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:04/22/25 Sampled From:Chute Placement Method:Chute Sample Details Batched:07:13 MDT Sampled:08:15 MDT Cast:08:30 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:Building C. Curb and gutter northwest side of the building. Sample Location / Notes:Sampled at 6 of 6 yards. Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:CDOT #2019076 B,D,P On-Site Admixtures: 8.00 Gal Water (6 yd³) Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:140.6 (lb/ft³) Air Content:6.0 Load Volume:6.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):45 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 142503 04/22/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 05/05/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 57-1 7 04/30/25 1 / 6 4.00 12.57 46,977 3,740 5 N Test Age Average Strengths (psi): 7 Day - 3740 Tested By: Sandon Thibault (1) Checked In : 04/24/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:57 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:156 / 4642 Contractor:Andover Construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/23/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:13:30 MDT Cast:13:45 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:West of Building C curb and gutter Sample Location / Notes:@6/6 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:141.2 (lb/ft³) Air Content:6.5 Load Volume:6.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):70 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 142607 04/23/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 05/05/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 58-1 7 05/01/25 1 / 6 4.00 12.57 47,292 3,760 3 N Test Age Average Strengths (psi): 7 Day - 3760 Tested By: Sandon Thibault (1) Checked In : 04/25/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:58 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:162 / 4648 Contractor:Andover Construction Technician:Cozza, Seth Cast By:Cozza, Seth Date Cast:04/24/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:10:00 MDT Cast:10:15 MDT Truck Empty: Placement Time: Placement Location:Sidewalk Location Details:North of Building C sidewalk and curb Sample Location / Notes:@20/20 yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:K35565 On-Site Admixtures: None Location Standard Cure Field Cure Field Measurements Plastic Unit Weight:140.8 (lb/ft³) Air Content:5.8 Load Volume:10.00 (yd³) Weather:Slump (in):4 Air Temperature (F):Concrete Temp (F):68 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 142739 04/24/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 05/09/2025 Specimen Number Test Age Days Test Date Field / Lab Cure Days Average Cylinder Diameter (in) Cylinder Area (in²) Max Load (lbs) Strength (psi) Fracture Type Break Remark Capping Method 59-1 7 05/02/25 1 / 6 4.00 12.57 54,315 4,320 3 N Test Age Average Strengths (psi): 7 Day - 4320 Tested By: Sandon Thibault (1) Checked In : 04/26/2025 (1) Capping Methods N: Unbonded Caps (ASTM C1231) Set #:59 Specimen Size:4" X 8" Specimens In Set:5 Truck / Ticket #:66 / 4660 Contractor:Ashley Concrete Technician:Peskuski, Ryan Cast By:Peskuski, Ryan Date Cast:04/25/25 Sampled From:Truck Placement Method:Chute Sample Details Batched: Sampled:07:45 MDT Cast:08:00 MDT Truck Empty: Placement Time: Placement Location:Curb and Gutter Location Details:Radius curb and gutter from center drive, north towards Building A Sample Location / Notes:@6/6+ yards Batch Log Strength:4500 (psi) Specifications Supplier:Casey Concrete Mix Design:CDOT #2019076 B,D,P On-Site Admixtures: None Location Min / Max Temp (F):65/65 Standard Cure Field Cure Field Measurements Plastic Unit Weight:142.8 (lb/ft³) Air Content:4.6 Load Volume:10.00 (yd³) Weather:Consistency:Slump Air Temperature (F):Concrete Temp (F):49 Lab Test Results Testing Lab: Glenwood Springs, 234 Center Drive, Glenwood Springs, CO, 81601 General Remarks Notified contractor of physical property results. Reviewed by RB. Test results relate only to the sample tested. Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064). This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc. Page 1 of 1 Client: Andover Management Group Louisville, KY 40202 333 East main Street Suite 300 Project: 214 Center Drive GS06693.001F-365 Garfield County, CO 214 Center Drive Compressive Strength of Concrete Test Method: ASTM C 39 Sample: 142740 04/25/2025 Glenwood Springs 234 Center Drive Glenwood Springs, CO 81601 Phone: 970-945-2809 Report Date: 05/09/2025