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CALCULATION OF ROOF DEAD AND LIVE LOADS - MOUNTING PLANE CATEGORY 1 <br />Roof Dead Load Material Load <br />Roof Category Description MP1, MP2 <br />Roofinq Material -iComp Roof 5.0 ps-f <br /># of Layers 2 <br />UD*!layment Roofing Paper O.5 Dsf <br />Plywood Sheathing Yes 1.5 psf <br />Board iheathinq None 0.0 W <br />Rafter Size and Spacing 2 x 6 @ 16 in. O.C.1.7 psf <br />Vaulted Ceiling None 0.0 psf <br />Miscellaneous Miscellaneous Items 1.3 psf <br />Total Roof Dead Load 10 psf (MP1, MP2)10.0 psf <br />Reduced Roof Live Load Symbol Value ASCE 7-05 <br />Roof Live Load 4 20.0 0 Table 4-1 <br />Member Tributary Area At £ 200 sf <br />Roof Slope 5/12 <br />Tributary Area Reduction Ri 1 Section 4.9 <br />Sloped Roof Reduction 64 0,95 Section 4.9 <br />Reduced Roof Live Load 0 4 = Lo (Rl) (RD Equation 4-2 <br />Reduced Roof Live Load Lr 19 psf (MP1, MP2)19.0 psf <br />Ceiling Dead Load Material Load <br />f*ling Joist Size and Spacing 2 x 4 @ 16 in. O.C.1.1 psf <br />Insulation Yes 1.4 psf <br />Finish 1/2" Gypsum Board 2.2 psf <br />Miscellaneews Miscellaneous Items 1.8 psf <br />Total Ceiling Dead Load 6.5 psf <br />CALCULATION OF ROOF DEAD AND LIVE LOADS - MOUNTING PLANE CATEGORY 2 <br />Roof Dead Load Material Load <br />Roof Catego-QDescripjon_ _--___ -MP3 <br />Roofing Material Comp Roof 5,0 psf <br />#-1 Layers 2underlayment-_I/L__ --_ ___-__ _____Roefing Paper - _0.5124_ <br />plywood Sheathing Yes _-__1_,5 psf <br />Board --heathing__ -- None,O-0 psf' <br />Rafter -Slze.er@ Spg@g_ _ _ ___-_ __ _ _ _- _ __ __ __ __ 2 x 4 @ 24 in. O.Cr <br />y.aujted.Cgi.ling __ __- __ + __ -- __ __- __ _____None _ __O,Q nsf <br />Miscellaneous Miscellaneous Items 1..3 psf <br />Total Roof Dead Load 9 psf (MP3)9.0 psf <br />Reduced Roof Live Load Symbol Value ASCE 7-05 <br />Roof Live Load _ _ _ 4 20.0 psf __ _ _ Table 4-1 <br />Member Tributary-Area _ _At £ 200 sf <br />Roof Slope _-5/12 <br />TribuM-ry Area Reduction Ri 1 Seetion 4,9 <br />Sloped Roof Reduction R2 0.95 Section 4.9 <br />Reduced Roof Live Load 1-1 4 = Lo (Rt) (RD Equation 4-2 <br />Reduced Roof Live Load Lr 19 psf (MP3)19.0 psf <br />1* <br />1