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CITY OF SANTA ANA <br />Planning and Building Agency <br />STRUCTURAL MATERIALS SPECIFICATIONS <br />1. CONCRETE <br />Concrete in footing and slabs on grade, unless otherwise noted, shal <br />compressive strength @ 28 days of 2500 psi. TYPE V <br />Approved <br />FOR PERMIT ISSUANCE <br />Master ID. <br />[Myge:min. uiuiI41W <br />Reinforcement shall be deformed bars, ASTM A615, A616, or A617, min. grade 60. <br />2. LUMBER: Douglas Fir -larch (Comply With DOC PS 20 or Equivalent) <br />a. 2x Studs (Stud): Fb=700psi, Fv=180psi, E=1,400,000psi <br />b. 2x Joists and 4x Beams <br />D.F.#2: Fb=900psi, Fv=180psi, E=1,600,000psi <br />D.F.#1: Fb=1000psi, Fv=180psi, E=1,700,000psi <br />D.F. #1 & Better: Fb=1200psi, Fv=180psi, E=1,800.000psi <br />c. 6x or Larger Beams <br />D.F.#I: Fb=1350psi, Fv=170psi, E=1,600,000psi <br />d. Parallem Beam Fb=2900psi, Fv=290psi, E=2,200,000psi ICC # ESR 1387 <br />Microllam Beam Fb=3675psi, Fv=285psi, E=2,600,000psi ICC # ESR 1387 <br />e. Wood Structural Panel comply with DOC PSI-09 or DOC PS2-I0 or <br />ANSI/APA PRP210 <br />3. SOIL BEARING <br />Foundation Soil Bearing Pressure Assume: 1500psf <br />4. HOLDDOWN <br />SIMPSON HDU ICC # 2330, SHOT PIN # ESR 1663 <br />5. Design Criteria <br />Roof Live Load = 20 psf (4 :12 Pitch) <br />Roof Dead Load =12 psf, , <br />Seismic Design Data: <br />Seismic Importance Factor I = 1.00 (Table 1.5-2 of ASCE 7-16) P.5 <br />Mapped Response Coefficients Sds=1.037, Sms=1.555, Ss=1.296, S1=0.465 <br />Seismic Design Category : " D " S1=0.465 < 0.75 Per ASCE 7-16 Section 11.6 p. 85 <br />Basic Seismic -Force -Resisting System: <br />Light -Frame ( Wood) With Wood Structural Panels R= 6.5 <br />Simplified Method. V=0.160 x 1.0 x 0.7x1.0 W=0.112 W <br />Wind Design Data: <br />Basic Wind Speed = 110 MPH <br />Wind Importance Factor = 1.0 <br />Wind Exposure = B (Per ASCE 7-16 section 26.7.2 ) p.288 <br />Risk Category II <br />