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� ��a� CALCUL ITIONS FOR WALL-MOUNTED SIGNS <br /> Qeast's "40m <br /> Wall Sign with Eccentric Loading <br /> Structure Dimensions & Loading <br /> Design wind pressure: P= 35.2 psf <br /> Sign type: Cabinet <br /> Sign size: A= 6.0 sgft (trib, each support) <br /> Eccentricity: e= 12.0 inch s (vert, lever point to load centerline) <br /> Anchor lever arm: a = 4.0 inch s (lever point to anchor centerline) <br /> Wall material: Wood CDX or equiv,thickness to match Min Embed <br /> Anchor type/size: 1/4" Lag Scre <br /> Ref: 2015 N DS <br /> Min Embedment: 1.5' <br /> Min edge dist: 0.75" Min Spacing: 3" <br /> Anchor tensile capacity: Tcap= 390.7 lb per anchor) <br /> Check Anchors for Pullout <br /> Total Reaction: Rt= 633 lb ...=P A*e/a (entire cabinet) <br /> No. of anchors req'd: n= 1.6 total anchors ...=Rt/cap <br /> Total anchors required: 2 tota anchors balanced over cabinet <br /> OK,use(2) pairs each mtg plate=(8)anchors total. <br /> Page 3 <br />