6815 GALL BLVD (2) - Laserfiche WebLink

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I . L Pa e'4 of 6 � BXUV.U305 -F�re Resistance Ratings -ANSWL 263 g _ � �, "►= described in Item I3. , CANADIAN GYPSUM COMPANY—Types AR, IP-AR. ,; UNITED STATES GYPSUM CO—Types AR, IP-AR. I USG MEXICO S A DE C V—Types AR, IP-AR. 3B. Gypsum Board* (As an alternate to Items 3 and 3A)—5/8 in. thick, 4 ft wide, square edge, applied vertically. Wallboard nailed 8 in. OC with 1-3/4 in. long galvanized roofirig nails. Joint covering(Item 2)not required. CANADIAN GYPSUM COMPANY—Type WSX(finished rating 22 min). � UNITED STATES GYPSUM CO—Type WSX (finished rating 22 min). USG MEXICO S A DE C V—Type WSX (finished rating 22 min). � 3C. Gypsum Board* (A�s an alternate to Items 3, 3A and 3B) - 5/8 in. thick, 2 ft wide, tongue and groove edge, applied horizontally to one side of the assembly. Secured as desc i bed in Item 3. Joint covering(Item 2) not required. CANADIAN GYPSUM COMPANY—Type SHX. I I UNITED STATES GYPSUM CO—Type SHX. USG MEXICO S A DE C V—Type SHX. 4. Steel Corner Fasteners—(Optional) For use at wall corners. Channel shaped, 2 in. long by 1 in�high on the back side with two 1/8 in. wide cleats protruding into the 5/8 in. wide channel, fabricated from 24 gauge galv steel. Fasteners applied only to the end or cut edge (not along tapered edges) of the wallboard,no greater than.2 in. from corner of yvallboard,max spacing 16 in. OC. Nailed to adjacent stud through tab using one No. 6d cement coated nail per fastener. Corners of wall board shall be nailed to top and bottom plate using No. 6d cement coated nails. � 5. Batts and Blankets* (Optional,Not Shown) glass fiber or mineral wool insulation. - I CERTAINTEED CORP I GUARDIAN FIBERGLASS INC http://database.ul.com/cgi-bin/XYV/template/LISEXT/1 FRAME/showpage.html?name=BXU... 4/19/02