ul 1 hour shaft wall assembly

7/12 · Just build a one hour wall against the exiting. Not sure if I will describe it correctly, but find a UL or other approved one hour listed design. Just start with half the rated wall against the existing wall, add the studs or built it on the ground and stand it, than add the other layer of sheet rock. Wella a one hour rated wall. C cda Sawhorse 123

A 2-hour fire-resistive, non-load bearing non-combustible partition designed to enclose shaftwalls, containing elevators, ducts, piping, air shafts and similar construction applications. System consists of 1" shaftliner panels supported by 2-1/2", 4" or 6" C-T studs and faced on one side with two layers of 1/2" Type C or 5/8" Type X gypsum board.

Assembly Rating — 1 HR. Nonbearing Wall Gypsum Board* — 1 in. thick gypsum wallboard liner panels, supplied in nominal 24 in. or 600 mm 

Shaftwall. One layer 1″ x 24″ (25.4 mm) ToughRock® Shaftliner or DensGlass® Shaftliner panel inserted between 2-1/2″ floor and ceiling runners of 2-1/2″ steel C-T, C-H studs. Opposite side:

Bearing Wall Rating – 3/4 Hr., 1, 1-1/2 or 2 Hr. Learn More.. UL ® Fire Rating Assembly Look-Up; UL Design Listings by System. ProSTUD Approved UL Listings - UL R19331; RC Deluxe Approved UL Listings - UL R19331; MaxTrak Full UL Joint System Listing - UL R26034; BlazeFrames UL Fill, Void or Cavity Materials Listings - UL R26034; Shaftwall & Area

UL U415 System B Shaft Wall, Steel Stud (Non-Load-Bearing) Stc 37 Fire Rating 2 Hour System Thickness 3-3/4" PDF (276.2 KB PDF) REVIT (1.99 MB RVT) CAD (66.60 KB DWG) Assembly Details Gypsum Board 1" thick Thick Gypsum Liner Panel (UL Type SLX) Steel Studs 2-1/2" thick CH Studs, 20ga. MSG., Spaced 24" O.C. Gypsum Board

Attach 2" (51 mm) wide C-Track to slab at bottom of wall using suitable fasteners at a maximum of 24" (610 mm) o.c. Allow a 3/4" (19 mm) space from wood or steel stud framing on each side of the firewall. 2. Install vertical C-Track at the beginning of the wall and support as needed. 3.

UL Design. Head of Wall Firestop System. Page. Detail No. Title. SW Series - Shaftwall Assemblies 09 21 16.23. SW 101. 1 Hour Shaftwall Partition.

UL Wall Assemblies. Find and download resources for STC rated wall assemblies for your construction project. Revit, CAD, and construction details for fire 

The two layers of 1″ gypsum shaft liner provides the 2 hour rating, and Many 1-hr. rated wall assemblies listed in UL will allow.

Find resources and details for UL rated wall systems with the required STC and fire ratings for your project. UL Wall Assemblies BIM - Revit Library Transparency Catalog > NAIMA 3E

Q: Can you explain the concept behind the wall assemblies The area separation wall consists of two layers of 1 in. thick gypsum liner 

Elevator installation before, during or after 2 HOUR FIRE RATED. UL DESIGN U415. 3 1/2”. SHAFT SIDE. OFFICE SIDE. GYPSUM SHAFT WALL SYSTEMS 

TWO HOUR HORIZONTAL DUCT PROTECTION. WHI 694-0300.1. 09260GG. Scale: 2" = 1'-0". FLEXIBLE SEALANT. Horizontal Shaftwall Duct and Ceiling Assemblies.

Meet exterior wall system requirements Exterior wall assemblies are designed to resist the impacts of fire, wind, rain, hail, extreme temperatures and sound, and be energy efficient, attractive and much more. We understand these challenges. We provide testing, inspection, and certification solutions for exterior wall assemblies.

Is the Horizontal Shaft Wall UL tested? While not tested by UL, the system has been tested for fire and is covered for use throughout the United States. The fire test number is WHI 495-PSH-0154/0167 and report number is AER-09038 available at www.p-e-i.com.

1” PABCORE® Shaftliner, Type X 1” (25.4mm) 24” (610mm) 8’ (2428mm) 10’ (3048mm) 12’ (3658mm) Double Beveled 4.1 lbs/ft2 N/A 1” MOLD CURB® Plus Shaftliner, Type X 1” (25.4mm) 24” (610mm) 8’ (2428mm) 10’ (3048mm) 12’ (3658mm) Double Beveled 4.1 lbs/ft2 10 (Highest Rating) 1” PABCO GLASS® Shaftliner, Type X

and gypsum Shaftliner manufacturers are approved in several UL fire- rated assemblies for both 1 and 2-hour ratings . ASTM & Code Standards. • ICC-ESR 4934.

Fire-Rated Wall Assemblies. LP® FlameBlock® Fire-Rated OSB Sheathing is a component of the following 1-Hour Exterior Wall Assembly - UL Design No. U348 

UL Assemblies / Wall / UL U314 UL U314 Interior Partitions, Wood Stud (Load-Bearing) Stc 0 Fire Rating 1 Hour System Thickness 4-3/4" PDF (247.73 KB PDF ) REVIT (1.97 MB RVT)

1" USG Sheetrock® Brand Gypsum Liner Panels ASSEMBLY. USG Shaft Wall Systems | 4 UL fire resistance Classifications for one- to four-hours.