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SpaceJoist Design Guide

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FLOOR APPLICATIONS LVL BEAMS OR DIMENSIONAL LUMBER SUPPORTING BEAM THA HANGER SPACEJOIST TE 3/4" SHEATHING MAY BE REQUIRED FOR ADDITIONAL REINFORCEMENT. FACE MOUNT HANGER TOP MOUNT HANGER NOTE: IF SIDES OF HANGER DO NOT LATERALLY SUPPORT TOP CHORD, A WEB STIFFENER IS REQUIRED. MULTIPLE TRUSS CONNECTION SHALL BE ACCOMPLISHED USING SIMPSON SCREW CONNECTION. Stair Opening - Detail H Flush Beam - Detail I 2x_ BEARING PLATE FLUSH WITH INSIDE FACE OF WALL OR BEAM. NOTCH IN WALL Flush Wall - Detail J Fire Cut - Detail K LOAD TRANSFER (3) 8D (2-1/2") BOX NAILS, CLINCHED Gap 1/8" minimum TIGHT FIT SIMPSON SCREW CONNECTION OR EQUIVALENT. SEE SIMPSON STRONGTIEā„¢ LITERATURE FOR DESIGN VALUES. Two-Ply Truss Connection - Detail L 23/32 X 3-1/2" WEB STIFFENER EACH SIDE OF TRUSS Web Stiffener - Detail M TRIM A MAXIMUM OF 12" FROM EACH END. RIM BOARD DRIVE NAILS AT AN ANGLE TO MINIMIZE SPLITTING OF BOTTOM CHORD. ONE (1) 8d TOE NAIL EACH SIDE OF SPACEJOIST TE AT 1-1/2" MINIMUM FROM END. End Nailing - Detail N BOTTOM THERE IS A TOP AND BOTTOM TO SPACEJOIST TE TRUSSES. SEE STAMP ON JOIST BEFORE ERECTING. Trimmable End Length - Detail O 7

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