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DESIGN LOADS: <br />1-DESIGN CODES AND REFERENCES:2013 C.B.C <br />2012 I.B.C <br />2012 N.D.S <br />AISC-360-10 <br />ACI318-11 <br />2- LATERAL DESIGN DATA:FROM USGS SEISMIC HAZARD MAPS : <br />SS =1.508 SMs =1.508 <br />Sl = 0.558 SM1 =0.837 <br />FOR SITE CLASS: D SDS =1.005 <br />Fa = 1 SD1 =0.558 <br />Fv =1.5 <br />3- GRAVITY DESIGN LOADS: <br />ROOF LOAD <br />MAX ROOFING MATERIAL WEIGHT 5.00 psf <br />Sheathing. 15/32"pw 1.50 psf <br />Framing for roof 2.50 psf <br />Insulation 0.50 psf <br />framing for cl'g 0.50 psf <br />Finish, 1/2" dw 2.00 psf <br />Mech.,Elect. & Sprinklers 2.00 psf <br />Allowance 0.50 psf <br />Adjustment for slope 0.50 psf <br />Total Dead Load 15.00 psf <br />Live Load 20 psf <br />Total Load 35.00 psf <br />0.1 i r t.: 2 <br />I