Wood structural panel framing and diaphragm boundary nailing configurations detail edge distances and fastener spacing for 3x and 4x framing members. Fasteners are arranged in two or three staggered lines along panel joints with specified edge clearances of one-half inch, three-eighths inch, and three-quarters inch. Boundary fastening shows five or seven equal spaces with staggered fastener lines per schedule. Spacing along intermediate and boundary zones conforms to the structural nailing schedule.
2 1/2" 1 1/4" 1 1/4" 1/2" 3/8" 3/8" 1/2" 1/2 SPACING SPACING PER SCH. 1/2 SPACING SPACING PER SCH. 3 1/2" 1 3/4" 1 3/4" 3/4" 1/2" 1/2" 3/4" 1/3 SPACING SPACING PER SCH. 3 1/2" 1 3/4" 1 3/4" 1/2" 3/8" 3/8" 1/2" SPACING PER SCH. 3 1/2" 5 OR 7 EQ. SPACES 4x MEMBER w/ 3 LINES OF NAILS 4x MEMBER w/ 2 LINES OF NAILS TYP. BOUNDARY FASTENING (SHOWN IN 2 LINES STAGGERED) 3x MEMBER w/ 2 LINES OF NAILS PANEL JOINT PANEL JOINT PANEL JOINT
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