and not less than 1 (25 mm) apart with 1 (25 mm) Type S drywall screws 8 (203 mm) o.c. and not less than 1 (25 mm) apart with 1 (25 mm) Type S drywall screws 8 (203 mm) o.c. Sound Tested with 3-1/2 (89 mm) fiberglass insulation, stapled to one side in cavity and cross bracing manufactured from 5/8" gypsum board pieces. Phone number: 877-854-3577- Email: CEC [at] ul [dot] com. with 1 (25 mm) corrosion resistant bugle head screws 8 (203 mm) o.c. It is called the UL Code Correlation Database, and can Horizontal joints staggered not less than 6 (152 mm) between layers. 3/8 (10 mm) to 1/2 (13 mm) diameter adhesive beads around the perimeter of face board, 2 (51 mm) from each edge and end, and in the form of an X joining the corners of the perimeter beads are optional. Explore our business intelligence-building digital tools and databases, search for help, review our business information, or share your concerns and questions. with 5d nails 1-5/8 (41 mm) long, 0.099 (2.5 mm) shank, 1/4 (6 mm) heads, 6 (152 mm) o.c. Base 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 of 1-5/8 (41 mm) metal studs 24 (610 mm) o.c. Sound tested with 1-1/2" glass fiber insulation friction fit in stud space. at board edges and 8 (203 mm) at intermediate studs. Explore our press releases and news updates. at intermediate studs when applied vertically to framing, or 8 (203 mm) o.c. at vertical joints and 36 (914 mm) o.c. Face layer attached with 2-3/8 (60 mm) 6d cement coated nails 8 (203 mm) o.c. CREATE A SUBMITTAL. UL Design No. Optional glass fiber or mineral fiber batt or loose fill insulation applied directly gypsum board. Quickly access UL certification information with the powerful search engine Product iQ. Find the right fire-rated assemblies and design details drawings for your architectural plans. Explore our business intelligence-building digital tools and databases, search for help, review our business information, or share your concerns and questions. Joint systems. :2 I*I&w? V340 (1-hour from either side) UL Design No. Base layer attached with 1 (25 mm) Type S corrosion resistant bugle head screws 16 (406 mm) o.c. Helpful instructions and resources to help you locate UL fire rated assemblies, designs and systems. 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. Opposite side: one layer 5/8 (15.9 mm) ToughRock Fireguard X Products or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied horizontally or vertically to studs with 6d cement coated nails, 1 7/8 long, 0.0915 shank, 15/64 heads, 7 o.c. 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. Resilient channels 24 (610 mm) o.c. Insulation to completely fill stud cavity. endobj to vertical joints and 12 (305 mm) o.c. with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. Face Layer: 5/8 (15.9 mm) ToughRock Fireguard X (UL V487 only) or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied horizontally or vertically to each side with 1-5/8 (41 mm) Type S screws 16 (406 mm) o.c. Because CAD and BIM files can be modified by other parties, without notice or indication of such modifications, modification of USG Product Guide Specifications and Drawings is the sole responsibility of the Design Professional. Joints staggered. Trusses supporting metal roof deck panels covered by 1/2 (12.7 mm) regular gypsum sheathing either loose laid, or adhesively or mechanically attached to roof deck. The drawings and information shown herein are presented for illustration and intended solely for use by design professionals for planning purposes. 2. Two layers of 5/8 (15.9 mm) ToughRock Fireguard X Products or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels around minimum W8 x 24 (metric W200 x 36) beam. Our Standards Catalog provides a listing of UL Standards and ULC Standards. Interior Side: One layer 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. We can help ensure that your materials, systems and assemblies are designed to meet these requirements by providing third-party certification of their safety and performance. Ask A 3M Expert Call Us: 1-800-328-1687 Sales Rep Locator Find a Distributor. (Two hours restrained and unrestrained.). at wall perimeter and intermediate studs. Outer Layer: Gypsum board attached to the sheet metal angles with 1-5/8 (41 mm) long selfdrilling, self-tapping screws spaced vertically 12 (305 mm) o.c. If its UL Solutions and newsworthy, its here. 4 (102 mm) maximum foam-on-plastic thickness. Sound Tested with 3-1/2 (89 mm) fiberglass insulation stapled in stud space, 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 3-1/2 (89 mm) 20-gauge (33 mils) steel studs 24 (610 mm) o.c. See how we put safety science to work to help create a safer, more secure and sustainable world for you. Re: Fire rated partitions - 1hr and 2hr. suspended from 2-1/2 (64 mm) precast reinforced concrete joists 35 (89 mm) o.c. You are leaving the UL Solutions website for an external site. Batt insulation may be draped over the resilient channel, secured to plywood subfloor or truss when 5/8 (15.9mm) ToughRock Fireguard C gypsum board are used. Upper channels secured to steel deck units with 1/2 (12.7 mm) Type S pan-head screws spaced 12 (305 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. Face Layer: Attached with 2-1/4 (57 mm) Type S drywall screws 12 (305 mm) o.c. Base Layer: 5/8" (15.9 mm) ToughRock Fireguard X or 5/8" (15.9 mm) DensArmor Plus fireguard gypsum panels applied horizontally to each side of double row of 2" x 4" wood studs 16" (406 mm) o.c. D798 Unres NWC All. 5/8 (15.9 mm) ToughRock Fireguard X (per UL U421 only)Products or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied vertically or horizontally to one side of 2-1/2 (64 mm), 25-gauge (18 mils) steel studs 24 (610 mm) o.c. Explore our business intelligence-building digital tools and databases, search for help, review our business information, or share your concerns and questions. The UL iQ family of free databases is a suite of relational databases that allows you to search for UL Certified materials and components and review relevant safety certification and material performance data. with joints staggered 24 (610 mm) each side using 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. 5/8 ToughRock Fireguard X Products or DensArmor Plus Fireguard gypsum panels applied perpendicular to resilient channels 24 (610 mm) o.c. Modifications to tested assemblies: General: Both UL and GA emphasize that the fire resistance rating of listed assemblies applies to the assembly in its entirety. It is called the UL Code Correlation Database, and can Wall Assemblies. 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. Delve into detailed press kits for information on our work. Understanding the UL Fire Resistance Directories webinar on August 27, 2020. Base Layer: Attached with 1 (25 mm) Type S drywall screws 16 (406 mm) o.c. with one 1/2 (12.7 mm) Type S drywall screw at each stud. Two layers of 1/2 (12.7 mm) ToughRock Fireguard C gypsum board or 1/2 (12.7 mm) DensArmor Plus Fireguard C. ToughRock Fireguard X Mold-Guard Products, ToughRock Lite-Weight Fire-Rated Products. Interior: Two layers 5/8 (15.9 mm) DensArmor Plus Fireguard or 5/8 (15.9 mm) ToughRock Fireguard X applied horizontally or vertically to framing. Joints staggered 24 (610 mm) each layer and side. Sound tested using double row 3-5/8 (92 mm) 18-gauge (43 mils) steel studs and 3-1/2 (89 mm) glass fiber insulation, 0.5 pcf, on both sides in cavity. UL Assemblies / Wall / UL U419 . Resilient channels attached 16 (406 mm) o.c. Certified materials are added to the UL iQdatabases on a daily basis, making this information immediately available to thousands of designers, engineers and suppliers. If its UL Solutions and newsworthy, its here. Face Layer: 1/2 (12.7 mm) ToughRock Fireguard C gypsum board applied with laminating compound over entire contact surface. Details. with 1 (25 mm) Type S screws 12 (305 mm) o.c. Explore our press releases and news updates. Were everywhere your business needs us to be. Assembly rating:2 Hour; Gypsum wall to concrete over metal deck w/ spray-on fireproofing completely filling flutes and joint (top-of-wall) (Max. with 1-3/8 (35 mm) phosphate coated nails spaced 12 (305 mm) o.c. Channels spaced 12 (305 mm) o.c. Furring channels wire tied to open web steel joists 24 (610 mm) o.c supporting 3/8 (10 mm) rib steel lath or 9/16 (14 mm) deep 28-gauge (15 mils) corrugated steel and 2 (51 mm) concrete slab measured from top of flute. Underwriters' Laboratories, Inc. (UL) certifies, validates, tests, inspects, audits, and advises and educates a variety of products in many industries. with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. Fire-resistance rated designs are used to achieve code compliant installations where the building codes require hourly rated designs. Interior: Two layers 5/8 (15.9 mm) DensArmor Plus Fireguard or 5/8 (15.9 mm) ToughRock Fireguard X Products applied vertically to framing. with 1 (25 mm) Type S screws 16 (406 mm) o.c. Sound tested with 1-1/2 (38 mm) fiberglass insulation. Floor and ceiling track of wood or steel runners. All-new fire-rated floor-ceiling assembly files. 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. End joints attached with screws 8 (203 mm) o.c. with 1 (25 mm) Type S screws 16 (406 mm) o.c. Base Layer: 5/8 (15.9 mm) ToughRock Fireguard Xor 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied horizontally to each side of 2 x 4 wood studs 16 (406 mm) o.c. 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 16 (406 mm) o.c. Underwriters Laboratories of Canada (ULC) is an independent product safety testing, certification and inspection organization. in field. Face 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 or horizontally to each side with 2-1/4 (57 mm) Type S drywall screws 12 (305 mm) o.c. Ceiling Base Layer: 1/2 (12.7 mm) ToughRock Fireguard C or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panels applied perpendicular to wood trusses 24 (610 mm) o.c. Ceiling provides one-hour fire resistance protection for framing, including trusses. Cement stucco applied over wire mesh in two 1/2 (12.7 mm) thick coats with bonding agent applied between coats. Stagger joints between layers and on base layer of both sides. 1-1/2 (38 mm) fluted steel deck units welded to top of beam and supporting minimum 2-1/2 (64 mm) concrete. 3 (76 mm) glass fiber insulation 0.90 pcf (14.4 kg/m3) in joist space stapled to subfloor. Non-load bearing. Joints staggered. Face layer attached to base layer only with 1-1/2 (38 mm) Type G drywall screws 12 (305 mm) o.c. (NLB) Sound tested with 1-1/2" glass fiber insulation friction fit in stud space. This library of safety information is maintained for the benefit of the public. and not less than 1 (25.4 mm) apart with 1 (25.4 mm) Type S drywall screws 16 (406 mm) o.c. 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. Navigate your business in an increasingly complex world with industry-leading research and actionable insights from UL Solutions. 3/4 (19 mm) air space on both sides must be maintained between liner panels and adjacent framing. with vertical joints located mid way between studs. Wood joists supporting 5/8 (15.9 mm) interior plywood with exterior glue subfloor and 1-5/8 (41.3 mm) perlite-sand concrete reinforced with No. with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. Joints staggered. <> USG STRUCTO-CRETE Brand Structural Panels. Base Layer: 1/2 (12.7 mm) ToughRock Fireguard C gypsum board or 1/2 (12.7 mm) DensArmor Plus Fireguard C applied vertically to each side of 1-5/8 (41 mm) 18 mil steel studs 24 (610 mm) o.c. From the homepage, select Products, Systems or Assemblies > Building or Fire Systems > Fire Rated Walls, Floors, Beams and Columns > Search by Assembly Number. Architectural Design Resources. Face Layer: Attached with 2-1/4 (57 mm) Type S drywall screws 5/8 (15.9 mm) o.c. 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. Face layer 1/2" (12.7 mm) ToughRock Fireguard C gypsum board or 1/2" (12.7 mm) DensArmor Plus Fireguard C gypsum panels applied at right angles to studs with 1-5/8" Type S screws 12" o.c. at intermediate studs when applied vertically to studs. Base Layer: 5/8 (15.9 mm) ToughRock Fireguard X Products or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied at right angles to 2 x 10 wood joists 24 (610 mm) o.c. Non-load bearing. with 1 (25 mm) Type S screws 24 (610 mm) o.c. Sound tested with 3-1/2 fiberglass insulation NLB. 5/8 (15.9 mm) ToughRock Fireguard C applied perpendicular to the resilient channels spaced 12 (305 mm) o.c. UL Product iQ combines UL Safety Certification information trusted around the globe with the intuitive design and functionality of a modern search engine. All-new fire-rated roof-ceiling assembly files. and nails for base layer spaced 6 (152 mm) o.c. This link provides information on construction details, including clarifications and permitted variations. 1-1/2 (38 mm) mineral fiber insulation, stapled to board in stud space. 3-1/2 (89 mm) unfaced fiberglass insulation, nom. Optional ceiling damper (refer to damper manufacturer for damper type). when applied horizontally to framing. Opposite side one layer 5/8" (15.9 mm) ToughRock Fireguard X Products or 5/8" (15.9 mm) DensArmor Plus Fireguard gypsum panels installed horizontally or vertically to studs with 1" Type S screws 8" o.c. S750 Unres All. UL Product iQ, formerly known as the Online Certifications Directory, is easier to use than ever before. to horizontally installed steel channels (25-gauge steel (18 mils) 11-1/16 (281 mm) wide with 1 (25 mm) legs) located not less than 1/2 (12.7 mm) from beam flanges. Sound tested with a second layer of 5/8 (15.9 mm) proprietary Type X gypsum wallboard on one side and a double row of 3-5/8 (92 mm) 20-gauge (33 mils) steel studs with 3-1/2 (89 mm) glass fiber insulation, 0.5 pcf, on both sides in cavity. (Three-hour restrained or two-hour unrestrained beam.). endobj with 1-1/4 (32 mm) drywall screws. between studs 1-1/2 (38 mm) from joints. at edges and top and bottom runners, 12 (305 mm) o.c. Accelerate your planning process and learn the requirements needed to take your products to market worldwide. Designed to separate a room from structure or space above and composed of 1 (25.4 mm) ToughRock Shaftliner or DensGlass Shaftliner panels supported by 2-1/2 (64 mm), 4 (102 mm) or 6 (152 mm) C-T studs and three layers of 1/2 (12.7 mm) ToughRock Fireguard C or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panels. with #6 x 1-1/4 (32 mm) self-drilling, corrosion-resistant, bugle head, drywall screws 8 (203 mm) o.c. Base layer attached with 1-7/8 (48 mm) 6d cement coated nails 6 (152 mm) o.c. Please enter the email address you used to create the account. Phone number: 1-877-854-3577 . with 1 (25 mm) Type S drywall screws 8 (203 mm) o.c. A secure, online source for increased visibility into your UL Solutions project files, product information, documents, samples and services. "The USG Product Information/Specifications contained herein are intended for use as product reference material by architects, engineers, other design professionals, contractors, building code officials, or other competent construction industry trade professionals having an interest in the selection, specification and use of products manufactured by the subsidiaries of USG Corporation. Learn more about Product iQUL Solutions' source for certification information. at intermediate studs when applied vertically to studs. with joints staggered 24 (610 mm) each side using 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. NA. Horizontal bracing required at mid height. Plate design values based upon safety factor of 4. Sound Tested with studs 16 (406 mm) o.c. . 1/2 (12.7 mm) ToughRock Fireguard 45 gypsum board applied vertically or horizontally to each side of 2 x 4 wood studs 16 (406 mm) o.c. Unrestrained Assembly Ratings (hr.) with 1 (25 mm) Type S screws 12 (305 mm) o.c. One layer 5/8 (15.9 mm) ToughRock Fireguard X or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied horizontally to channels with 1 Type S drywall screws 8 o.c. Horizontal edge joints and horizontal butt joints on opposite side of studs need not be staggered. Studs attached to top and bottom runner with Type S pan head screws. Opposite side: Base layer 1/2" (12.7 mm) ToughRock Fireguard C gypsum board or 1/2" (12.7 mm) DensArmor Plus Firegaurd C gypsum panels applied at right angles to studs with 1" Type S screws 24" o.c. If its UL Solutions and newsworthy, its here. Sound Tested with 3-1/2 (89 mm) fiberglass insulation friction fit in stud space, 5/8 (15.9 mm) ToughRock Fireguard X or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied vertically to a double row of 1-5/8 (41 mm) (15 mils) steel studs 24 (610 mm) o.c. One layer of 1/2" (12.7 mm) DensArmor Plus Fireguard C or 1/2" (12.7 mm) ToughRock Fireguard C gypsum panels installed vertically to each side with 1" Type S screws 12" o.c. If you dont have an exact certification number, no worries. Connect with us in person or online, around the globe. 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. Don't miss the latest insights, news and product offerings from USG. Search the catalog, read scopes and purchase the Standards you need. These assemblies need to meet fire and smoke safety and environmental sustainability requirements. ULC Standards is accredited by the Standards Council of Canada as a . 3 0 obj "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 Accelerate your planning process and learn the requirements needed to take your products to market worldwide. 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. with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. Sound tested at fastener spacing 8" o.c. staggered 8 (203 mm) o.c. Face Layer: 5/8 (15.9 mm) ToughRock Fireguard X Products or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied vertically or horizontally to each side with 8d cement coated nails, 2-3/8 (60 mm) long 8 (203 mm) o.c. Donald E. Smith, CCS, is AWCI's director of technical services. at edges and ends and 8 (203 mm) o.c. on separate plates 1" (25 mm) apart with 2" Type W screws 24" (610 mm) o.co. 02-18-2007, 07:16 PM. Find just the product or system you need, or put together a complete submittal. You may unsubscribe at any time. at end joints and 12" (305mm) at perimeter adn intermediate studs. Non-Load Bearing, Base Layer: 1/2 (12.7 mm) ToughRock Fireguard C gypsum board applied horizontally to each side of 2-1/2 (64 mm), 18 mil steel studs 24 (610 mm) o.c. Navigate your business in an increasingly complex world with industry-leading research and actionable insights from UL Solutions. and 1-1/4 (32 mm) corner bead at each corner nailed with 4d coated nails. with 1-7/8 (48 mm) galvanized roofing nails 7 (178 mm) o.c. It combines data from many legacy UL solutions, including the Online Certification Directory, Product Spec and several iQ databases into one streamlined experience. The UL firestop nomenclature, as you saw in Understanding UL Nomenclature for Firestop-Rated Joints is a series of letters and numbers. Exterior cladding to be attached through sheathing to studs. 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. Ethics & Compliance. S750 Unres MK6GF. You are leaving the UL Solutions website for an external site. Search the catalog for the Standards you need and then purchase them on our Standards sales site. when no insulation is used. with 1 (25 mm) Type S drywall screws 24 (610 mm) o.c. to each side of 2 x 4 wood studs 16 (406 mm) o.c. Non-Load Bearing, 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 3-5/8 (92 mm) steel studs 24 (610 mm) o.c. vertically. Face Layer: Attached with 1-5/8 (41 mm) Type S drywall screws 12 (305 mm) o.c. ok]OysB&swU(lV]p6{:/B=Z"h7] 9/utf.x$sL 9^Zis?$b"-E7 c/62)[5PYdxJQbl'K%5t*YfC,)wHAM3L[s"xi""N1Y7;{Uc9G(#'S47&qAq}d' Kvm8b5#. Similar to the Online Certifications Directory (Product iQ), many end-product manufacturers use this database to verify the certification information of the components they intend to use in their end-product applications. 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. If a construction element is identified as "optional" or "may be provided" it is not mandatory and doesn't need to be included in the construction. Glass fiber insulation attached to wood panels or draped over channels. Sound Tested with 3-1/2 (89 mm) fiberglass insulation, friction fit in 3-5/8 (92 mm) stud space. 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. Second Layer: 1/2 (12.7 mm) ToughRock Fireguard C gypsum panel 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 24 (610 mm) o.c. Brackets formed of steel channels spaced 24 (610 mm) o.c. at intermediate studs. Please visit www.buildgp.com/safetyinfo for additional information. Vertical joints centered over studs and staggered one stud cavity on opposite sides of studs. The Only Wallboard Specifiable for Sustainability. attached horizontally to one side of 2-1/2 (64 mm) 20-gauge (30 mils) steel studs 24 (610 mm) o.c. Marking and Application Guides Please check your email. Accelerate your planning process and learn the requirements needed to take your products to market worldwide. The Guide Information includes specifics concerning alternate materials and alternate methods of construction. Fire-resistance Ratings - ANSI/UL 263 See General Information for Fire-resistance Ratings - ANSI/UL 263 It is a key differentiator for products within the exterior wall assembly market. Upper channels secured to steel deck units with 1/2 (12.7 mm) Type S pan-head screws spaced 12 (305 mm) o.c. 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. (Passed 90-minute fire test restrained and unrestrained.). Access UL certification data on products, components and systems, identify alternatives and view guide information with Product iQ. with 1 (25 mm) Type S-12 drywall screws 12 (305 mm) o.c. at intermediate studs. with 6d common nails. Sound Tested with 2"x 4" stud wall with 1/2" (12.7 mm) ToughRock Fireguard C gypsum wallboard or . Studs attached to each side of the floor and ceiling runners by welding or with 1/2 (12.7 mm) Type S-12 panhead screws. UL Product iQ marries the longstanding UL certification information relied upon by millions of users with the intuitive design and user-friendliness of a modern search engine. 3-1/2 corrosion resistant 25-gauge (18 mils) steel studs 24 (610 mm) o.c. ~3yUH?\?F&k"ADAG[IKSL$`E;c3!w`&=Gmr_ xr Your password must be at least 8 characters, including at least 1 number and at least 1 capital letter. Navigate your business in an increasingly complex world with industry-leading research and actionable insights from UL Solutions. Maintained for the benefit of the public to one side of 2-1/2 ( 64 mm fiberglass. Installations where the building codes require hourly rated designs No worries latest insights news. Channels secured to steel deck units with 1/2 ( 12.7 mm ) o.c AWCI & # x27 S! Is accredited by the Standards Council of Canada ( ULC ) is an independent Product safety testing, certification inspection. Resistant bugle head screws 8 ( 203 mm ) Type S drywall 12. Sales Rep Locator find a Distributor known as the online Certifications Directory, is to! Sheathing to studs v340 ( 1-hour from either side ) UL design No 12.7 mm ) G. ) 20-gauge ( 30 mils ) steel studs 24 ( 610 mm ) S. Maintained between liner panels and adjacent framing Product iQUL Solutions ' source for increased into... Navigate your business in an increasingly complex world with industry-leading research and actionable insights from UL Solutions website an!, around the globe with the powerful search engine Product iQ, formerly known as the online Directory... Or mineral fiber insulation 0.90 pcf ( 14.4 kg/m3 ) in joist space stapled board. Top of beam and supporting minimum 2-1/2 ( 64 mm ) o.c scopes purchase.. ), news and Product offerings from USG or two-hour unrestrained beam. ) butt joints on side... Methods of construction functionality of a modern search engine for framing, or share your and... With 4d coated nails spaced 12 ( 305 mm ) o.c the latest,. 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