Washington Administrative Code
Title 246 - Health, Department of
FACILITY STANDARDS AND LICENSING
Chapter 246-359 - Temporary worker housing construction standard
Section 246-359-310 - Roof sheathing for wood framed construction and concrete masonry units
Universal Citation: WA Admin Code 246-359-310
Current through Register Vol. 24-18, September 15, 2024
Roof sheathing shall be structural wood panels (plywood, OSB) with a minimum five-eighths inch thickness, grade stamped for use and span. Secure roof sheathing panels to the roof framing with 8d common nails, spaced six inches on center at the edges and twelve inches on center at intermediate supports.
Statutory Authority: RCW 70.114A.081. 99-03-065, § 246-359-310, filed 1/18/99, effective 2/18/99.
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