Wood structural panel joints and boundaries bear over existing sheathing, utilizing three-inch or four-inch nominal framing members. Plywood panel edges feature a one-sixteenth-inch gap and fasten according to the structural schedule. Boundary nailing and edge nailing space symmetrically per schedule with designated nail lines. The assembly coordinates panel alignment over existing framing layers.
EQ EQ PER SCHED. NAIL SPACING L SYM C 3/8" 3/8" PLYWOOD PANEL EDGES W/ 1/16" GAP 4x OR 2-3x FRAMING EQ EQ EQ EQ PER SCHED. NAIL SPACING 1/2" PLYWOOD BOUNDARY 3x FRAMING 1/2" AT PANEL BOUNDARY AT PANEL JOINT B.N. OR E.N. PER SCHED B.N. PER SCHED 1" = 1'-0" 20 PANEL JOINT OVER (E) SHT'G
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