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\\\\\\'III"I'///// A. V. SCHWAN &ASSOCIATES <br /> CONSULTING STRUCTURAL ENGINEERS <br /> 111��� 6000 E.Thomas Road, Suite 1 <br /> ' Scottsdale,Arizona 85251 <br /> Phone(602)265-4331 Fax(480)663-1788 <br /> www.ayschwan.com <br /> r\\\ Stephen A.Schwan,P.E.,President <br /> Mo Kateeb, P.E. Principal <br /> li% Nathan L.Kline,P.E. Principal <br /> March 20, 2018 <br /> Attn: Tony Lee <br /> Building Official, City of Everett <br /> Subject: Floor&Decor TI <br /> 1502 SE Everett Mall Way <br /> Everett, WA 98208 <br /> Plan Check No. B1801-024 <br /> A.V.S. Job No.: 7172 <br /> Response to: STRUCUTRAL REVIEW COMMENTS <br /> Comment# 1: <br /> It appears that new wall openings are being added to the existing building as well as <br /> new roof framing with a portion of this framing attaching to the existing structure. A <br /> new slab-on-grade is being added for the majority of the building. By inspection,the <br /> proposed work appears to comprise more than 50% of the building area. Per IEBC Sec <br /> 907.4.1,please provide an engineering analysis and evaluation report for seismic forces <br /> acting on the altered structure. <br /> Response: Calculation added. See attached printout for review. <br /> Comment#2: <br /> From the submitted permit calculations, it appears that the existing beams labeled G1 <br /> through G4, used a snow loading of 20 psf uniform snow load for evaluation. The <br /> design snow loading is 25 psf uniform non-reducible. Please revise the calculation as <br /> required and provide details for possible strengthening, if required, for gravity framing <br /> members affected by placement of new mechanical units per IEBC Sec 907.3. <br /> Response: Calculation updated. See attached printout for review. <br /> Best regards, <br /> Mo Kateeb, P.E. <br /> Floor&Decor/Everett <br />