13.07.2015 Views

2001 ASD Supplements - unprotected PDF - American Wood Council

2001 ASD Supplements - unprotected PDF - American Wood Council

2001 ASD Supplements - unprotected PDF - American Wood Council

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

L-38 OTHER CONSIDERATIONSFigure 6.9One-Hour Fire-Rated <strong>Wood</strong> Floor/Ceiling Assembly(2x10 <strong>Wood</strong> Joists 16” o.c. – Suspended Acoustical Ceiling Panels)1. Nom. 19/32 in. T&G plywood underlayment (singlefloor). Oriented Strand Board (OSB) panels are permittedfor certain designs.2. Building paper.3. 15/32 in. plywood subfloor. Subfloors for certain designsmay be nom. 7/16 in. OSB.4. 2x10 wood joists spaced 16 in. o.c.5. T-bar grid ceiling system.6. Main runners spaced 48 in. o.c.7. Cross-tees spaced 24 in. o.c.8. ½ in. x 24 in. x 48 in. mineral acoustical ceiling panelsinstalled with hold-down clips.Fire tests:UL L209AMERICAN WOOD COUNCIL

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!