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SpaceJoist Design Guide

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RELATED DESIGN INFORMATION TYPICAL RIM BOARD TECHNICAL DATA Maximum Load Connection APPLICABLE STANDARDS SpaceJoist TE rim board has not been evaluated as a structural joist, header or ledger, or rafter member. SpaceJoist TE rim board is 1 1/8" thick and is manufactured to meet APA's requirements. INSTALLATION FASTENER VALUES Nail Values: For nailed connections in the wide face of rim board, use the design values for the Spruce-Pine-Fir lumber group (specific gravity = .42) listed in National Design Specification for Wood Construction. Bolt Values: 350# for 1/2" diameter bolt in single shear with load applied perpendicular to bolt axis. (For other load durations, multiply this value by an appropriate load duration factor). Provide fender washers at bolt connections to SpaceJoist TE rim board. SpaceJoist TE rim board must be supported by continuous structural bearing. For detailed installation specifications, contact your SpaceJoist TE representative. AVAILABILITY SpaceJoist TE rim board is available nationwide through SpaceJoist TE distributors. RIM BOARD LOAD TRANSFER CHART LOAD TRANSFER RIM BOARD 1" COMPOSITE RIM BOARD 3300 plf 11/8" COMPOSITE RIM BOARD 4400 plf 11/8" RIM BOARD PLUS 4850 plf Load Transfer Chart based on APA Performance Rated Rim Board or equal SpaceJoist TE Rim Board Specifications THICKNESS LENGTH WEIGHT (PLF) 11/8" 91/4" 16' 2.9 11/8" 1 11 /4" 16' 3.6 11/8" 14" 16' 4.3 11/8" 18 DEPTH 16" 16' 4.8 NOTE: SpaceJoist TE may or may not require web stiffeners. Please analyze joist design. Maximum transfer load for rim board is 4400 PLF. Rim board horizontal shear design value is 180 PLF. Appropriate load duration factor may be applied to these numbers. 11/8" 4400 PLF Connection - Rim Board Joist NOTE: Toe-nail rim board to bearing plate with 8d (box or common) at 6" O.C. per APA specifications. When used for shear transfer, nail to bearing plate as specified by the building designer. 11/8" 4400 PLF NOTE: Nail rim board to each SpaceJoist TE with two 8d box or common nails (one nail in the top chord and one nail in the bottom chord).

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