Understanding the UL Fire Resistance Directories - Ron Blank ...
Understanding the UL Fire Resistance Directories - Ron Blank ...
Understanding the UL Fire Resistance Directories - Ron Blank ...
- No tags were found...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
<strong>Understanding</strong> <strong>UL</strong>Pg 3 – Gypsum Board Joint Treatment t (fire taping)11. Gypsum Board Joint Treatment (<strong>Fire</strong> Taping)Unless o<strong>the</strong>rwise specified in <strong>the</strong> specific design allgypsum board systems except those with predecoratedor metal covered surfaces have joints tapedand joints and fastener heads covered with onecoat of joint compound (fire taped). Base layers inmulti layer systems are not required to have joints orfastener heads taped or covered with joint compound.