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Home My WebLink AboutCompression Strength 6Specimen 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