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Suncast Corporation
Step 127: Place the 13-1/4” OSB on rafters and align bottom flush with top point of rafter.
Step 129: Make sure middle
rafters are spaced to match roof
layout before fastening.
Roof Sheeting Installation
Step 128: Properly align ends with gable rafter and attach using two 1-1/2” nails per gable rafter.
Step 130: Install 39” OSB using four 1-1/2” nails per rafter as shown. Repeat steps 127-130 for back side
of roof.