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9 <br />M6: <br />Given: <br />L =17.0 ft DLr =15.0 psf DL =10.0 psf <br />TW =2.00 ft Lr =20.0 psf LL =10.0 psf <br />TW2 =8.0 ft <br />w DL = DLr * TW + DL * TW2 <br />w DL = (15 *2.00 +10 *8.0 ) /1000 <br />w DL =0.11 klf <br />w Lr = Lr * TW =20 /1000 *2.00 =0.040 klf <br />w LL = LL * TW2 =10 /1000 *8.0 =0.080 klf <br />USE <br />GRADE:PSL 2.2E <br />SIZE:3 1/2x14 <br />[See Enercalc] <br />M7 [ROOF PENETRATION HEADOUT]: <br />Given: <br />L =17.0 ft DLr =15.0 psf <br />TW =3.50 ft Lr =20.0 psf <br />w DL = DLr * TW =15 /1000 *3.50 =0.053 klf <br />w Lr = Lr * TW =20 /1000 *3.50 =0.070 klf <br />REINF W/ 1 3/4x11 1/4 MICROLLAM <br />[See Enercalc] <br />M8 [SCREEN WALL SIDING]: <br />Given: <br />H1 =8.0 ft p =44.7 psf <br />TW =0.5 ft <br />w WL = p * TW =44.7 /1000 *0.5 =0.022 klf <br />USE Please note that design is performed assuming composite <br />GRADE:DFL #2 siding to be used has a capacity exceeding a 2x6 FLAT. <br />SIZE:2X6 FLAT <br />[See Enercalc] <br />HOLD- 420 W 17th <br />St3/7/2025