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HomeMy WebLinkAbout1917 SHEELY DR - SPECIAL INSPECTIONS - 4/28/2021'- @r.own 1£ nginP Pring, llr. §tru.durul ttngin.r.rring Sc 1'nsp.rdi.ons December 16, 2020 Structure Inc. Mr. Doug Sinclair 723 E. 5th Street Loveland, CO 80537 I K,h',Vpt/ o/'-;;. ,,_ '-I ? /U B ~Ob ,29~_,3 Re: Framing Modifications for Remodel at 1917 Sheely Drive, Fort Collins, CO Crown Engineering, llc . Project No. 250-01-10-03 Dear Mr. Sinclair: As requested, we have reviewed several framing items that were modified, deviated, or slightly different than what was originally planned for the remodel framing at the above referenced res idence. We inspected the welding used to connect steel columns and steel beams. It is our opinion that the welding was done per our recommendations and adequately connects steel columns and beams to support the imposed design loads on them. Where a steel column needed additional foundation in the basement, a new 38" square concrete pad was observed to have been cut into the basement concrete floor and reinforced with #4 rebar at 1 O" on center each way per our recommendations. It is our opinion that the wall sheathing that was removed for the addition of new exterior windows and doors was replaced with the addition of sheathing on interior walls on the Western side of the structure. Therefore, it is our opinion that the structure is adequately sheathed for the adequate resistance to wind shear or lateral forces. Another item was the use of an existing steel beam to support floor only loading to replace a 11 ' section of bearing wall. The beam measures to be a W6x12 steel beam and can adequately span the 11' length at its new location. In the basement Southeast comer, a 3-2x10 beam was damaged and was eventually replaced with a 3-9 ½" Microllam beam. It is our opinion that this was an adequate substitution for the damaged beam in the basement. Main Office 524 Stover Street Fort Collins, Colorado 80524 Phone: (970) 498-9537 Cell: (970) 691-4239 Fax: (970) 221-1521 e-mail: revessf5@msn.com a.tr.own i£ngin.e.ering, llr. §irudurttl ffn.gin.e.erin.g & 1/nsp.edi.ons Thank you for consulting with us on this phase of the project. If you have any questions, please do not hesitate to contact me at (970) 691-4239. _-><_....._"' ·~~~~' Ur. Reyes S .E38159 Structural ·•.. . Main Office 524 Stover Street Fort Collins, Colorado 80524 Phone: (970) 498-9537 Cell: (970) 691-4239 e-mail revessf5l@msn.com