PDF Horizontal Shaftwall Duct and Ceiling Assemblies 09 21 16.23/NGCPDF
assemblies for corridor ceilings, stair soffits, and protection for mechanical ducts. The I-Stud Cavity Shaftwall System for Horizontal Duct Protection consists of I-Studs 24" o.c. with 1" Fire-Shield Shaftliner panels inserted in the stud tabs, and three layers of 1/2" Fire-Shield C Gypsum Wallboard attached to the stud flanges opposite the
UL Assemblies Directory, Architectural Design Drawings | USG
Assemblies Directory & Design Details. USG offers professionals a complete set of architectural drawings for planning and estimation. Whether you need exterior design detail drawings or interior design detail drawings, make the most informed decisions with our comprehensive UL assemblies directory and UL assembly details.
Use this section to determine the wall assembly to use and the size and gauge of framing. You will need to know elevator pressures and other in-service demands, and can use an elevator pressure table. USG Shaft Wall Systems are non-load bearing gypsum wall partition assemblies constructed from outside the shaft at each floor.
Fire Wizard,” to assist designers in locating appropriate UL assemblies based on construction parameters. ul design i506 k504 and k506. Then I created a network interface called lan40 set it as static and assigned ip 192.168.140.1 connected it to
Hanger wire should be located between the main tee splice and the expansion relief notch and a maximum 48 o.c., or per the requirements of the specific UL design. 2. All 60 cross tees are to have hanger wires at their midpoint.
PDF USG Cavity Shaft Wall System - Product Data - BuildSitePDF
The standard assembly offers 39 STC rating; 47 STC is achieved by adding 1" sound insulation within the partition cavity, and 52 STC with single-layer 3/4" Ultracode panels and 3" sound insulation. 13 USG Shaft Wall Systems Performance Testing
PDF BXUV.U415 - Fire-resistance Ratings - ANSI/UL 263 - BuildSitePDF
shaped studs secured together with steel screws spaced a maximum 12 in. OC. F abricated from min 25 MSG (min 20 MSG when Item 2D, 4A, 4B or 7 is used) galv steel, min 2-1/2 in. deep (min 4 in. deep when S ystem C is used), with one leg 1 in. long and two legs 3/4 in. long. Shorter legs 1 in. apart to engage gypsum liner panels.
PDF Restrained and Unrestrained Assemblies - UL Solutions Code AuthoritiesPDF
determine if a rated assembly is being installed in a restrained application (as referenced in IBC Section 703.2.3) is included in Appendix C of UL 263. The other is information included in the UL Guide Information for Fire Resistance Ratings -UL 263 (BXUV). Once the restrained versus unrestrained determination has been made and approved by the
Unique Fire Stop Products | UL Systems Ratings | UL 1479
Click on any link below to view the UL ratings. All have been tested to UL 1479 standards. The Hourly Fire Resistance Ratings listed are F Ratings. Some of our systems also have T and L Ratings. Scroll to the bottom of the page to see the definitions for each UL rating type. Split Sleeve Firestop Systems. Split Sleeve-Concrete 2 Hr UL W-J-3110
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