Laserfiche WebLink
6 <br /> PRESCRIPTIVE RESIDENTIAL WOOD DECK CONSTRUCTION GUIDE 9 <br /> f, <br /> ,JOIST-TO-BEAM CONNECTION must have a minimum capacity of.1()(} lbs jn both uplift <br /> Each joist shall be attached to the beam as shown in and lateral load directions. Joists may als attach to the <br /> Figure 6.Joists may bear on and overhang past the beam side of the beam with joist hangers per Option 3.Joists <br /> face the lesser of Lo or L/4 when Option 1 or Option 2 is shall not frame in from opposite sides of the same beam. <br /> used to attach the joist to the beam and blocking is See JOIST HANGERS for more information. Hangers, <br /> provided between joists at beam.bearing. Mechanical clips,and mechanical fasteners shall be galvanized or <br /> fasteners or hurricane clips used,as shown in Option 2, <br /> stainless steel (see MINIMUM REQUIREMENTS). <br /> Figure 6. Joist-to-Beam Detail. <br /> r d OPTION° OTOt 2* OPTION *: <br /> tri nails; eehani al <br /> ( an one side, fastener or top or'beam or <br /> 1,on the other) hurrleane clip dist,. ledger r l l+�lit <br /> i•� hanger must i e at salve <br /> �� <br /> IP 4i1 <br /> to elevation. <br /> beamfiA,. <br /> *se <br /> e inantriablurers recorturierklationa fOr additicinal requirements <br /> encs <br /> JOIST HANGERS Figure 7. Typical Joist Hangers. <br /> Joist hangers,as shown in Figure 7, shall have a depth of .pat hanger With inside'flanges <br /> at least 60% of ledger or beam depth. Each hanger shall <br /> have a minimum vertical capacity in accordance with <br /> Table 3A.The joist hanger shall be selected from an -" <br /> approved manufacturer's product data based on the + ""' <br /> dimensions of the joist or header it is carrying. Joist <br /> hangers and fasteners shall be corrosion resistant(see i , <br /> MINIMUM REQUIREMENTS). i' . <br /> Use joist hangers with inside flanges when clearances to <br /> the edge of the beam or ledger board dictate. Do not use �, <br /> clip angles or brackets to support joists. <br /> Table 3A. Joist Hanger Vertical Capacity. <br /> Joist Size Minimum Capacity, lbs <br /> 2x6 400 <br /> 2x8 500 <br /> 2x10 600 <br /> 2x12 700 <br /> i3 -75C) <br /> at i Y 14.14-Lt_ <br /> American Wood Council <br />