Sound tested with studs 16 (406 mm) o.c. UL Certification Database. <>>> Certified materials are added to the UL iQ databases on a daily basis, making this information immediately available to thousands of . Opposite side: Base layer of 5/8" (15.9 mm) ToughRock Fireguard X Products or 2/8" (15.9 mm) DensArmor Plus Fireguard gypsum panels installed horizontally or vertically with 1" Type S screws 24" o.c. Base Layer: Attached with 1 (25 mm) Type S drywall screws 24 (610 mm) o.c. Step-by-step instructions on locating through penetration firestop system certifications. at intermediate studs. 2 0 obj to open web steel joists 24 (610 mm) o.c. staggered 8 (203 mm) o.c. Scroll to the bottom of the page to see the definitions for each UL rating type. Exterior Side: 5/8 (15.9 mm) DensGlass Fireguard Sheathing or ToughRock Fireguard X Sheathing applied vertically or horizontally to 2x 4 wood studs 16 (406 mm) o.c. UL Research Institutes conducts and documents its original research. and 1-1/2 (38 mm) from horizontal joints at midpoint between studs. Trusses supporting 15/32 (405 mm) wood structural panels applied perpendicular to trusses with adhesive and 6d ring shank nails 12 (305 mm) o.c. These wall assembly files are used for planning and estimation purposes for many UL wall types, such as fire-rated wall assemblies. Stagger joints 16 (406 mm) o.c. Face layer joints offset 24 (610 mm) from base layer joints, 1-1/2 (38 mm) Type G drywall screws placed 2 (51 mm) back on either side of face layer end joints 12 (305 mm) o.c. Use the link below instead. 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied vertically or horizontally to studs with 1 (25 mm) Type S drywall screws 8 (203 mm) o.c. Our Standards Catalog provides a listing of UL Standards and ULC Standards. at intermediate studs. Two layers 1" (25.4 mm) ToughRock Shaftliner or DensGlass Shaftliner inserted in H-Studs 24" (610 mm) o.c. Fire-resistance rated designs are used to achieve code compliant installations where the building codes require hourly rated designs. GEORGIA-PACIFIC GYPSUM L L C Type X ComfortGuard Sound Deadening Gypsum Board (finish rating 27 min). at edges and 12 (305 mm) o.c. Where total cavity depth exceeds 9-1/2 (241 mm), cross braces shall be fabricated with 25-gauge (18 mils) stud or runner pieces. All rights reserved. 1/2 (12.7 mm) ToughRock Fireguard C or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panels attached to 1-5/8 (41 mm) steel studs with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. Cement stucco applied over wire mesh in two 1/2 (12.7 mm) thick coats with bonding agent applied between coats. Breakaway clip facings and height of wall differ between UL Design U373 and WHI GP/WA 120-03. with vertical joints located mid way between studs. when applied horizontally to studs and 8 (203 mm) at vertical and bottom edges and 12 (305 mm) o.c. See how we put safety science to work to help create a safer, more secure and sustainable world for you. This powerful online search tool that can help you easily locate the UL Solutions certification information needed to achieve safe, sustainable code complaint installations. Or search by the assembly number (UL design, or Gypsum Association . Drywall end joints located midway between continuous channels and attached to additional pieces of channel 60 (1524 mm) long with 1 (25 mm) Type S screws 8 (203 mm) o.c. In extending its global public safety mission, UL Standards partners with national standards bodies in countries around . UL rated roof assemblies are grouped according to deck type (non-combustible or combustible) and are further categorized according to deck type and the specific type of construction (new, recover, tear-off or retrofit). Click the link in the email to create a new password. Sound Tested with adhesive attachment and 2-1/2 (64 mm) fiberglass insulation, friction fit in stud space. Some of our systems also have T and L Ratings. Interior: Base layer 5/8 (15.9 mm) DensArmor Plus Fireguard or 5/8 (15.9 mm) ToughRock Fireguard X Products applied vertically to studs with 6d coated nails, 1-7/8 (48 mm) long, 0.0915 (2 mm) shank, 1/4 (6 mm) heads, 12 (305 mm) o.c. The UL Certification Mark on fire resistant products, systems and assemblies is relied on by code enforcement officials and buyers to provide confidence that products and systems meet regulatory and market requirements. If you dont have an exact certification number, no worries. at joints and intermediate joists. and covered with a single layer fire resistant protective weather retarder paper stapled along each edge at 16 (406 mm) o.c. UL Design No. Please contact the manufacturer of such products for installation instructions. Non-load bearing. with 1-7/8 (48 mm) galvanized roofing nails 7 (178 mm) o.c. If its UL Solutions and newsworthy, its here. Second Layer: 1/2 (12.7 mm) ToughRock Fireguard Cgypsum board or 1/2 (12.7 mm) DensArmor Plus Fireguard C applied vertically to each side with 1-5/8 (41 mm) Type S drywall screws 36 (914 mm) o.c. Stagger joints each side. placed 2 (51 mm) back on either side of end joints. 4 0 obj You can obtain information about the validity of a given certification by contacting the UL Solutions Customer Experience Center. and nails for base layer spaced 6 (152 mm) o.c. Delve into detailed press kits for information on our work. Base Layer: 1/2 (12.7 mm) ToughRock Fireguard C gypsum board or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panels applied horizontally to channels with 1 (25 mm) Type S drywall screws 24 (610 mm) o.c. Alternately, insulation may be 3-1/2 (89 mm) faced fiberglass insulation stapled in place against subfloor. Middle Layer: 5/8 (15.9 mm) ToughRock Fireguard C gypsum board or 5/8 (15.9 mm) DensArmor Plus Fireguard C gypsum panels applied perpendicular to resilient channels with 1 (25.4 mm) Type S drywall screws 8 (203.2 mm) o.c. at intermediate studs. and to base layer with 1-1/2 (38 mm) Type G drywall screws 12 (305 mm) o.c. UL Standards encompass UL's extensive safety research and scientific expertise. Explore our press releases and news updates. 1/2" (12.7 mm) ToughRock Fireguard 45 gypsum board applied vertically or horizontally to each side of 2 x 4 wood studs 24 (610 mm) o.c. and 6" from floor or ceiling. Horizontal edge joints and horizontal butt joints in adjacent layers staggered a min of 12 (305 mm), Base Layer: 5/8 (15.9 mm) ToughRock Fireguard X or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied vertically to each side of 2-1/2 (64 mm) steel studs 24 (610 mm) o.c. This intuitive search tool allows you to quickly locate the product or component that will meet your needs. Furring channels may be attached to 1-1/2 (38 mm) cold rolled channels 48 (1219 mm) o.c. 2007-2019 USG Design Studio, USG Corporation". One layer of any 5/8 (15.9 mm) DensArmor Plus Fireguard panel applied without horizontal joints and parallel to 1-5/8 (41 mm) steel studs located at each corner of TS8x8x0.250 tube steel column with 1 (25 mm) Type S drywall screws 24 (610 mm) o.c. placed 2" back on either side of horizontal joints. Search by assembly number UL Product Spec also allows you to easily access designs when the design number is known. Base Layer: Screw-attached to 1-5/8 (41 mm) steel studs located at corners of heavy steel W14 x 233 (metric W360 x 347) column with 1 (25 mm) Type S screws 24 (610 mm) o.c. Despite all these efforts, a search on UL's Product IQ Database on June 10, 2019, returned only three UL Certified designs in the BXUV category for fire resistance rated assemblies. Were everywhere your business needs us to be. Connect with us in person or online, around the globe. Face layer attached with 1-5/8 (41 mm) Type S bugle head screws spaced 16 (406 mm) o.c. Enter the design number and click on Search. Face Layer: 5/8 (15.9 mm) ToughRock Fireguard X or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied horizontally to studs with 2-1/2" Type W Screws 8 (203 mm) o.c. One layer 1" x 24" (25.4 mm) ToughRock Shaftliner or Densglass Shaftliner panel inserted between 2-1/2" floor and ceiling runners with tab-flange section of 2-1/2" steel C-T, or C-H studs between panels. at edges and ends and 8 (203 mm) o.c. at edges and ends and 8 (203 mm) o.c. and 1-1/2 (38 mm) Type G drywall screws midway between studs 1-1/2 (38 mm) above and below horizontal joints. with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. 1/2 (12.7 mm) ToughRock Fireguard C or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panel applied perpendicular to rigid resilient channels 24 (610 mm) o.c. Assemblies for sound applications. Horizontal joints staggered not less than 6 (152 mm) between layers. (Two hours restrained and unrestrained.). Inner Layer: Attached to steel studs with 1 (25 mm) long self-drilling, self-tapping screws spaced vertically 24 (610 mm) o.c. D798 Unres NWC All. Approvals and FM Approvals. You are leaving the UL Solutions website for an external site. Quickly access UL certification information with the powerful search engine Product iQ. Exterior Side: 5/8 (15.9 mm) DensGlass Fireguard Sheathing or ToughRock Fireguard X Sheathing applied vertically to 3-5/8 (92 mm) 18-gauge (43 mils) steel studs 24 (610 mm) o.c. Horizontal joints on opposite sides need not be staggered. Information for each product category and each group of assemblies. Sound Tested with 3-1/2 (89 mm) fiberglass insulation. Resilient channels 24 (610 mm) o.c. Outside corners of gypsum board protected by 0.020 (.5 mm) thick steel corner beads crimped or nailed. Gypsum panels end joints located over continuous channels and attached to additional pieces of channel 54 (1372 mm) long located midway between continuous channels at end joints. Vertical joints in adjacent layers staggered one stud cavity. Sound Tested with 3-1/2 (89 mm) fiberglass insulation. UL Solutions structures this activity to be distinct and separate from its conformity assessment bodies. endobj UL U419 Interior Partitions, Steel Stud (Non-Load-Bearing) Stc 44; Fire Rating 1 Hour; . 5/8 (15.9 mm) ToughRock Fireguard X or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied vertically or horizontally to each side of 3-5/8 (92 mm) 25 gauge (18 mils) steel studs 24 (610 mm) o.c. attached to pieces of channel 60 (1524 mm) long located 3 (76 mm) back from either side of the end joint. Gypsum Board* (As an alternate to Item 4) 5/8 in. 5/8 (15.9 mm) T&G plywood floor perpendicular to joists with adhesives and 8d cement coated nails 12 (305 mm) o.c. Why do some fire-rated ceiling assemblies require Type X and others Type C gypsum board? Donald E. Smith, CCS, is AWCI's director of technical services. Two layers 1 (25.4 mm) ToughRock Shaftliner or DensGlass Shaftliner inserted in H-Studs 24 (610 mm) o.c. Insulation must be secured to plywood subfloor or trusses when DensArmor Plus Fireguard C gypsum panel is used. and with 1-1/2 (38 mm) Type G drywall screws 24 (610 mm) o.c. You are leaving the UL Solutions website for an external site. Delve into detailed press kits for information on our work. Three layers of 5/8 (15.9 mm) ToughRock Fireguard C gypsum board or 5/8 (15.9 mm) DensArmor Plus Fireguard C gypsum panel, screw-attached to 1-5/8 (41 mm) steel studs located at each corner of W10 x 49 (metric W250 x 73) column. Connect with us in person or online, around the globe. It is a key differentiator for products within the exterior wall assembly market. With over a century of experience in the development of more than 1,500 Standards, UL is an accredited standards developer in the US and Canada. at board edges and 12 (305 mm) at intermediate studs. with 18-gauge (43 mils) wire 15 (381 mm) o.c. U348 with stucco (both 1-hour from either side) UL Design No. Introduced in 2017, USG Sheetrock Brand EcoSmart Panels Firecode X (UL Type ULIX) are ultralightweight 5/8-inch enhanced proprietary Type X gypsum panels that have been formulated at a significantly reduced weight and lower environmental impact. with 1-1/4 (32 mm) drywall screws. Non-Load Restricted. Face Layer: 1/2 (12.7 mm) ToughRock Fireguard C or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panels applied vertically to each side with 1-5/8 (41 mm) Type S drywall screws 12 (305 mm) o.c. vertically. with 1 (25 mm) Type S screws 16 (406 mm) o.c. on 2x 6 wood plates with 2" Type W screws 24 (610 mm) o.c. We have tested products for public safety for 100 years and we are accredited by the Standards Council of Canada. Base Layer: 5/8 (15.9 mm) ToughRock Fireguard C gypsum board or 5/8 (15.9 mm) DensArmor Plus Fireguard C (UL L505 only) applied perpendicular to 2 x 10 wood joists 16 (406 mm) o.c. Don't confuse UL with cUL - one is for conformity with US requirements, the other Face layer attached to base layer only with 1-1/2 (38 mm) Type G drywall screws 12 (305 mm) o.c. Wallboard nailed to top and bottom plates 7 (178 mm) o.c. Components are not intended to be interchanged between assemblies. and not less than 1 (25.4 mm) apart with 1 (25.4 mm) Type S drywall screws 16 (406 mm) o.c. 3-1/2 (89 mm) unfaced fiberglass insulation, nom. As a global safety science leader, UL Solutions helps companies to demonstrate safety, enhance sustainability, strengthen security, deliver quality, manage risk and achieve regulatory compliance. Face layer attached with 2-3/8 (60 mm) galvanized roofing nails 8 (203 mm) o.c. 5/8 (15.9 mm) ToughRock Fireguard X or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied vertically or horizontally to each side of 2 x 4 wood studs 16 (406 mm) o.c. Horizontal bracing required at mid height. Architectural, Engineering and Construction (AEC) UL Fire Rated Search Resources, UL fire rated assemblies, designs or systems, Find UL Fire Rated Walls, Floors, Roofs, Beams and Columns, Find Walls, Floors, Roofs, Beams and Columns for Canada. Stagger joints between layers and on base layer of both sides. Determine the existing or planned building elements, including structural, mechanical, PDF. and 1-1/2 (38 mm) Type G drywall screws midway between studs 36 (914 mm) o.c. Additionally, when you work with us, youll gain access to Product iQ. Breakaway clip facings and height of wall differ between UL Design U373 and WHI GP/WA 120-04. 3 (76 mm) glass fiber insulation 0.90 pcf (14.4 kg/m3) in joist space stapled to subfloor. The AG Design Library is a robust tool to help you quickly find fire and sound rated assembly information: First, select the hourly rating needed; Second, choose the type of design you are seeking (example - Walls/Partitions (steel framed), Floor/Ceiling (wood framed), etc.) Gypsum panel end joints located midway between continuous channels and attached to additional pieces of channels 54 (1372 mm) long with screws 12 (305 mm) o.c. at intermediate studs when applied vertically to framing, or 8 (203 mm) o.c. 5/8 (15.9 mm) gypsum board pieces 12 (305 mm) long x not less than 4-1/2 (114 mm) wide located at 1/3 points used as cross braces fastened to stud pairs with three 1 (25 mm) Type S drywall screws at each end of brace. One layer of 5/8" (15.9 mm) ToughRock Fireguard X Products or 2/8" (15.9 mm) DensArmor Plus Fireguard gypsum panels installed vertically on each side with 1" Type S screws 12" o.c. 1-1/4 (32 mm) steel beads at corners attached with 6d coated nails 1-3/4 (45 mm) long, 0.0915 (2 mm) shank, 1/4 (6 mm) heads, 12 (305 mm) o.c. with 1 (25 mm) Type S-12 drywall screws 12 (305 mm) o.c. (NLB). Find the right fire-rated assemblies and design details drawings for your architectural plans. 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Rigid furring channels 16 (406 mm) o.c. Resilient channels applied perpendicular to 2 x 10 wood joists 16 (406 mm) o.c. Product iQ is UL Solutions' online location for certification information. Any products manufactured by persons other than Georgia-Pacific Gypsum are presented for illustration only. It includes the flexibility to search by product name, master format number, related installation code section, keywords and other terms. Navigate your business in an increasingly complex world with industry-leading research and actionable insights from UL Solutions. with #6 x 1-1/4 (32 mm) self-drilling, corrosion-resistant, bugle head drywall screws 8 (203 mm) o.c. Also included in this category are head-of-wall and edge-of-wall details. Second Layer: 1/2 (12.7 mm) ToughRock Fireguard C gypsum board or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panel applied vertically to each side with joints staggered 24 (610 mm) each side attached to studs with 1-5/8 (41 mm) Type S drywall screws 12 (305 mm) o.c. with 6d common nails. Face Layer: 5/8 (15.9 mm) ToughRock Fireguard X or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied vertically to each side with drywall adhesive or secured with 1-5/8 (41 mm) Type S screws 12 (305 mm) o.c. "d|[0"oXGifT$EVEiW2l5(ScjaYh~:.wa#UwD$T-T18jS%+ |e~!_J _-S+F L3]-;d+a@ sQ`#>8E$2Asmn}p1!m,KOT9q8\^F |"1srRwC.n|N:i- "U&x_m@|'R)!PS,5Xw@s5Ys.Es ^> F^>5b$"2"E)!7)w'u[WP{mq0nR%We@'C#baym\Rf9vt&ygrH P/7B)jY\< EC?S= l=$TO'iCa`3(G3u@iV%w=8 ~1awp-"lT)[`jn E#%C'3!3wy].e1#.y],2M>Gpm'5h~l)}je Face Layer: 5/8 (15.9 mm) ToughRock Fireguard X or DensArmor Plus Fireguard gypsum panels applied vertically or horizontally to same side of studs with 1-5/8 (41 mm) Type S drywall screws 12 (305 mm) o.c. Sound tested with 1-1/2" glass fiber insulation friction fit in stud cavity. Exterior: Two layers 5/8 (15.9 mm) DensGlass Fireguard Sheathing applied vertically to min. Explore our business intelligence-building digital tools and databases, search for help, review our business information, or share your concerns and questions. for face layer. when no insulation is used. Find all the information you need on USG products for LEED, LBC and WELL certifications, including Environmental and Health Product Declarations, percent recycled content, and more. with one 1/2 (12.7 mm) Type S drywall screw at each stud. Joints staggered 24 (610 mm) each layer and side. As a global safety science leader, UL Solutions helps companies to demonstrate safety, enhance sustainability, strengthen security, deliver quality, manage risk and achieve regulatory compliance. Interior Side: 5/8 (15.9 mm) ToughRock Fireguard X Products or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied vertically to studs with #6 x 1-1/4 (32 mm) self-drilling, bugle head drywall screws 8 (203 mm) o.c. 3-1/2 corrosion resistant 25-gauge (18 mils) steel studs 24 (610 mm) o.c. We use cookies to provide a personalized site experience. Sound Tested with 2"x 4" stud wall with 1/2" (12.7 mm) ToughRock Fireguard C gypsum wallboard or . to open web steel joists supporting 3/8 (10 mm) rib steel lath or 9/16 (14 mm) deep 28-gauge (15 mils) corrugated steel and 2-1/2 (64 mm) concrete slab measured from top of flute. with 1 (25 mm) Type S screws 12 (305 mm) o.c. Wood joists supporting 1 (25.4 mm) nominal wood subfloor and 1 (25.4 mm) nominal wood finish floor, or 19/32 (15.1 mm) plywood finished floor with long edges T&G and 15/32 (11.9 mm) interior plywood with exterior glue subfloor perpendicular to joist with joints staggered.

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