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HomeMy WebLinkAboutStructural Modifications 02.24.2014THEODORE K GUY ASSOCIATES PC ARCHITECTURE 1 PLANNING 1 STRUCTURAL ENGINEERING common sense solutions February 24, 2014- RE: 014RE: Structural Modifications to Residence at Lot 39, Pinyon Mesa, Garfield County CO Dear Uriel, As a result of your failure to pass the framing inspection performed by the Garfield County Building Department. Due to your noncompliance with the engineered drawings we were asked to perform a visual inspection of the structure and identified following items to be addressed, see plan for tagged locations(S.D.# = Structural Deficiencies): 5.D.1 Sistered 2X12 roof rafter with a single 111/q." LVL. Through bolt together using 1/2"o bolts at 24" o.c. stagger top to bottom. S.D.z Sistered 2x12 roof rafter with a single 11 1/4" LVL. Nail together using (2)16d nails at 16" o.c. And attache each end with (4) timberlok screws or a Simpson L90 clip. 5.D.3 Attach architectural heavy timber to transfer structural load by attaching each end to blocking or beam using (2) 3/4"o lags or (6) Timberlock screws. S.D.4 Sistered every other 14" TJ I/z10 floor joist. Each joist must have 1 3/4" minimum end bearing. S.D.S q. ply LVL's must be fastened using the manufacturers requirements (per attached copy). S.D.6 Continue column pack -outs. All columns must be continuous & terminate at the foundation. S.D.7 Steel plates must be bolted, per plan, to the heavy timber trusses in the great room. The above deficiencies were found by visual observation and information received from you or the building department. No demolition or destructive testing was performed and additional deficiencies may be present that could not be identified. Theodore K Guy Associates PC has ,in good faith, attempted to modify your construction alterations and deficiencies that failed to comply with the Architectural and Structural Construction Documents. You, Uriel Mellin, agree that you indemnify us and defend and hold harmless Theodore I< Guy Associates PC from any and all claims that may arise from your failure to build in accordance with Theodore K Guy Associates PC contract documents. Please feel free to call Ted or myself if you have any question or comments. Respectfully Submitted Revie -d By i eodore 1< Guy A A, PE Matt Monger „ Box 1640 Basalt, CO 81621 970.927.3167 tkga@tkga.net 1 tkga.net