![]() Top plates, lap at corners and intersections 3-10d box (3 x 0. The Engineer/Designer of Record must evaluate and determine the adequacy of the coiled strap’s lap splice and alternative nailing applications to meet their design loads. Double top plate splice 8-16d common (3-1/2 x 0.162) 12-16d box (3-1/2 x 0.035) Face nail on each side of end joint (minimum 24 lap splice length each side of joint Bottom plate to joist, rim joist, band joist or blocking (not at.The highest allowable load given for each model is limited by the steel capacity. The Allowable Loads for Alternative Nailing table provides information for coiled straps when installed with different nailing schedules.The Strap Lap Splices table provides the minimum splice length (Lsp) and fasteners, within the splice length, to achieve the highest allowable capacity of the strap. Lap splicing of coiled straps can be used to extend standard strap lengths for designing continuous drag elements and diaphragm chord members.If wood tends to split, fill only round hole and double the end length listed for full load. DOUBLE TOP PLATES SHALL BE NAILED WITH 16D NAILS 16 O.C. Fill round and triangle holes for loads shown. END JOINTS IN DOUBLE TOP PLATES SHALL BE OFFSET AT LEAST 48.Use only every other round hole if the wood tends to split.The cut length of the strap shall be equal to twice the “End Length” noted in the table plus the clear span dimension.17 Top plates, laps at corners and intersections. For lap splice and alternative nailing information, see tables below. Double top plate splice for SDCS A-D, with seismic braced 12-16d box (3/2 x.Fewer nails may be used reduce the allowable load as shown in the Straps and Ties General Notes. The table shows the maximum allowable loads and the nails required to attain them. Started by cedarglen, October 02, 2007, 06:42:26 PM.Refer to the applicable code for minimum nail penetration and minimum wood edge and end distances. Double top plate splice: 8-16d common (3 1 / 2 × 0.162) or 12-16d box (3 1 / 2 × 0.135) or 12-10d box (3 × 0.128) or 12-3 × 0.131 nails: Face nail on each side of end joint (minimum 24 lap splice length each side of end joint) 14: Bottom plate to joist, rim joist, band joist or blocking (not at braced wall.Wood shrinkage after strap installation across horizontal wood members may cause strap to buckle outward.Use all specified fasteners see General Notes.
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