You may unsubscribe at any time. Find the right fire-rated assemblies and design details drawings for your architectural plans. 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. wrJF^iQ{NhiY5c^X>{DhRPCcf#0 .:(TJ*BfoJ,1#hSLd+2~ (mtIHsjps vDX'J(AgPaq,^y(?y*RSs%G0L,XO #GLEe7d0*@;A 9nsuk8 i]j js`4%9LHP`Emh%'T8zp&ipn_L~uNK)! Face Layer: Attached with 1-3/4 (45 mm) Type S drywall screws 8 (203 mm) o.c to horizontally installed U-shaped steel channels (25-gauge steel (18 mils) 1-11/16 (281 mm) wide with 1 (25 mm) legs) located not less than 1/2 (12.7 mm) from beam flanges. UL D798. Find Your Architectural Rep. to each side of 2 x 4 wood studs 16 (406 mm) o.c. Non-load bearing. 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. with 6d common nails. It is called the UL Code Correlation Database, and can with 1 (25 mm) Type S screws 16 (406 mm) o.c. Rigid furring channels 16 (406 mm) o.c. The Guide Information includes specifics concerning alternate materials and alternate methods of construction. UL Solutions structures this activity to be distinct and separate from its conformity assessment bodies. Second Layer: Attached with 1-5/8 (41 mm) Type S drywall screws 12 (305 mm) o.c. Sound Tested with 3-1/2 (89 mm) fiberglass insulation, Base Layer: 5/8 (15.9 mm) ToughRock Fireguard X or 5/8 (15.9 mm) DensArmorPlus Fireguard gypsum panels applied vertically to each side of 3-5/8 (92 mm) steel studs 24 (610 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. Want to learn more about our Product iQ marketing solutions. Accelerate your planning process and learn the requirements needed to take your products to market worldwide. Exterior: 5/8 (15.9 mm) DensGlass Sheathing applied vertically to min. with 1-1/4 (32 mm) Type W drywall screws. placed 2 (51 mm) from edges and 1-1/2 (38 mm) Type G drywall screws 12 (305 mm) o.c. Steel cornerbead, 1-1/2 (38 mm) flanges, applied with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. Sound tested with 1-1/2" glass fiber insulation friction fit in stud cavity. Third 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 with 2-1/4 (57 mm) Type S drywall screws 24 (610 mm) o.c. on separate plates 1" (25 mm) apart with 2" Type W screws 24" (610 mm) o.co. with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. Download English [ 37.6 kB ] HW-D-0516. Sound Tested with 2-1/2 (64 mm) fiberglass insulation stapled in stud space, Base 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 of 3-5/8 (92 mm) steel studs 24 (610 mm) o.c. D798 Unres LWC Z106HY. 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. Non-Load Restricted. Using the UL Code Correlation Database to locate product category guide information UL has a powerful tool to help you locate certification information on products covered by NEC code applications. Insulation to completely fill stud cavity. (NLB) Sound tested with 1-1/2" glass fiber insulation friction fit in stud space. Through more than 20 possible parametric search criteria, users can additionally identify multiple components and suppliers who have UL Recognition with ratings that meet the safety criteria of a specific end-product application. with 1 (25 mm) Type S drywall screws 8 (203 mm) o.c. JW=3/4") Related products: CFS-SP WB Water-based acrylic sealant spray Show all. Non-Load Bearing, 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied to one side of a double row of 2-1/2 (64 mm) 25- gauge (18 mils) steel studs 24 (610 mm) o.c. with one 1/2 (12.7 mm) Type S drywall screw at each stud. The title of the Standard . Stagger vertical joints 16 (406 mm) o.c. Gypsum Board* (As an alternate to Items 4, 4A) Nominal 5/8 in. 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. Base layer attached with 1 (25 mm) Type S bugle head screws 16 (406 mm) o.c. Optional (15 mils), stud or runner pieces not less than 4-1/2 (114 mm) long may be used as cross braces and attached with two No. 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 horizontally to each side with joints offset 24 (610 mm) and attached to studs with 2 (51 mm) Type S drywall screws 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. Install 2-1/2 (64 mm) Type S drywall screws 12 (305 mm) o.c. Sound Tested with 3-1/2 (89 mm) fiberglass insulation in joist spaces and with carpet and pad (2nd layer of drywall needed with insulation). 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. The intuitive search tool allows you to quickly locate the product or component that will meet your needs. Two layers of 1/2 (12.7 mm) ToughRock Fireguard C gypsum board or 1/2 (12.7 mm) DensArmor Plus Fireguard C. Joint compound 1/16 (1.6 mm) thick applied over corner bead and entire outer layer of drywall. View the answers to the most commonly asked questions - Architectural services FAQs. with 1 (25 mm) Type S drywall screws 48 (1220 mm) o.c. with 1-1/2 (38 mm) Type S screws 8 (203 mm) o.c. 5/8 (15.9 mm) ToughRock Fireguard X or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum board applied vertically to each side of 2 x 4 wood studs 24 (610 mm) o.c. A free Product iQ account helps users verify UL certification of products and components, locate UL Solutions guide information and search for alternative certified products. UL Design No. In the event of an actual fire, you should immediately take any and all actions necessary for your safety and the safety of others without regard for any fire rating of any product or assembly/system. Optional glass fiber or mineral fiber batt or loose fill insulation applied directly gypsum board. Horizontal edge joints and horizontal butt joints on opposite side of studs need not be staggered. at intermediate studs when applied vertically to studs. The Hourly Fire Resistance Ratings listed are F Ratings. USG STRUCTO-CRETE Brand Structural Panels. Please check your email. with 1 (25 mm) Type S drywall screws 24 (610 mm) o.c. PDF. with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. Interior Side: 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 studs with 1-7/8 (48 mm) 6d coated nails 7 (178 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. at intermediate channels. 3-1/2 (89 mm) unfaced fiberglass insulation, nom. Min. 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. Were everywhere your business needs us to be. Thermal Properties. Find USG product-specific CAD and Revit files. Step-by-step instructions on locating rated walls, floors, beams and columns. One layer 1"x24" ToughRock Shaftliner or DensGlass Shaftliner panels between 2-1/2" floor and ceiling J runners with T section of 2-1/2" steel C-T studs between panels. It is a key differentiator for products within the exterior wall assembly market. Phone number: 1-877-854-3577 . Sound tested with 1-1/2" glass fiber insulation friction fit in stud space. 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. PCI sponsored a series of fire tests conducted at the UL. 1/2 (12.7 mm) ToughRock Fireguard C or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panels applied perpendicular to resilient channels 24 (610 mm) o.c. Flooring: 19/32 (15.1 mm) T&G plywood with exterior glue applied at right angles to top of trusses with 6d common nails 6 (152 mm) o.c. (NLB). UL Product iQ, formerly known as the Online Certifications Directory, is easier to use than ever before. Stagger joints each side. when applied horizontally to studs and 8 (203 mm) at vertical and bottom edges and 12 (305 mm) o.c. Exterior: Base layer 5/8 (15.9 mm) DensGlass Fireguard Sheathing retardant treated 2 x 6 wood studs 16 (406 mm) o.c. Plywood end joints staggered 48 (1219 mm). 1/2 (12.7 mm) ToughRock Fireguard Cgypsum board applied vertically to each side of 2-1/2 (64 mm) 18 mil steel studs 24 (610 mm) o.c. 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. Face layer attached with 1-5/8 (41 mm) Type S-12 bugle head screws spaced 12 (305 mm) o.c. However, evaluation by comparison of tested assemblies is permitted by IBC Section 703.3, item 4. 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. Our Standards Catalog provides a listing of UL Standards and ULC Standards. Determine the existing or planned building elements, including structural, mechanical, Area Separation Wall. at edges and ends and 8 (203 mm) o.c. in the rest of the field. Horizontal joints on opposite sides need not be staggered. <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/Annots[ 24 0 R 25 0 R 33 0 R 34 0 R 35 0 R] /MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> 1-1/2 (38 mm) mineral fiber insulation, stapled to board in stud space. UL Listed metallic or nonmetallic cover plate is suitable for use with these nonmetallic boxes. 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. Joints of gypsum sheathing may be left untreated. If its UL Solutions and newsworthy, its here. Face Layer: 5/8 (15.9 mm) ToughRock Fireguard X Products or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied perpendicular to resilient channels through base layer with 1-7/8 (48 mm) Type S screws 8" o.c. 2. Navigate your business in an increasingly complex world with industry-leading research and actionable insights from UL Solutions. It combines data from many legacy UL solutions, including the Online Certification Directory, Product Spec and several iQ databases into one streamlined experience. Lateral bracing on both sides of the wall not less than 5 feet on center vertically. with 1 (25 mm) Type S drywall screws 12 (305 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. "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 Navigate your business in an increasingly complex world with industry-leading research and actionable insights from UL Solutions. 1 0 obj Suitable fire-resistance-rated constructions can be identified by using our Product iQ power search tool. 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. You are leaving the UL Solutions website for an external site. Vertical joints centered over studs and staggered one stud cavity on opposite sides of studs. 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. supporting 9/16 (14 mm) deep 28-gauge (15 mils) corrugated steel and 2-1/2 (64 mm) concrete slab. zOnly products which bear UL's Mark are considered as Classified, Listed, or Recognized. with 1 (25 mm) corrosion resistant bugle head screws 8 (203 mm) o.c. and 3" from floor and ceiling runners. Interior: 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 bugle head screws 12(305 mm) o.c. Base Layer: 5/8 (15.9 mm) ToughRock Fireguard X Products or 5/8 (15.9 mm) DensArmor Plus Fireguard applied vertically or horizontally to each side of 2 x 3 or 2 x 4 wood studs, turned flatwise 24 (610 mm) o.c. See a list of UL Standards, Outlines, ULC Standards and ORDs. If you dont have an exact certification number, don't worry. 1/2 (12.7 mm) ToughRock Fireguard C or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panels applied perpendicular to rigid furring channels 24 (610 mm) o.c. Please visit www.buildgp.com/safetyinfo for additional information. 5/8 (15.9 mm) ToughRock Fireguard C applied perpendicular to the resilient channels spaced 12 (305 mm) o.c. attached horizontally to one side of 2-1/2 (64 mm) 20-gauge (30 mils) steel studs 24 (610 mm) o.c. Load bearing. Don't confuse UL with cUL - one is for conformity with US requirements, the other Access our all-new collection of sound-tested, fire-rated wall assemblies. Face Layer: 5/8 (15.9 mm) ToughRock Fireguard X Products or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied perpendicular to joists through base layer with 1-7/8 (48 mm) Type W or S screws 12 (305 mm) o.c. xks{fD4Lt6M|mg@KF. Two layers of 5/8 (15.9 mm) ToughRock Fireguard X Products or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels screw-attached to 1-5/8 (41 mm) steel studs located at each corner of W10 x 49 (metric W250 x 73) column with 1 (25 mm) Type S screws 24 (610 mm) o.c. Four layers of 5/8 (15.9 mm) ToughRock Fireguard C gypsum board or 5/8 (15.9 mm) DensArmor Plus Fireguard C covering W10 x 49 (metric W250 x 73) steel column. Joints in the face layer are offset 16 (406 mm) from those in the middle layer. Underwriters Laboratories of Canada (ULC) is an independent product safety testing, certification and inspection organization. Joints staggered. at vertical joints and 12 (305 mm) o.c. Depending on the rating, sealing the edges of the wall may also be specified. Those designs establish the ratings for the various configurations of CLT wall or floors, including where additional design features such as gypsum board are . in field. staggered 8 (203 mm) o.c. suspended from the upper channels with 1/2 (12.7 mm) Type S pan-head screws and supported steel channels installed at lower corners of brackets. Search the catalog, read scopes and purchase the Standards you need. 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. thick, 4 ft wide panels, applied vertically Face layer offset 24" from base layer joints. 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. "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. with #6 x 1-1/4 (32 mm) self-drilling, corrosion-resistant, bugle head drywall screws 8 (203 mm) o.c. Stagger joints 16 (406 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 panels applied vertically to each side of 1-5/8 (41 mm) metal studs 24 (610 mm) o.c. Trusses: Chord and web members fabricated from 2 x 4 lumber with 20-gauge (30 mils) steel connector plates having a minimum tooth length of 5/16 (7.9 mm). Certified materials are added to the UL iQ databases on a daily basis, making this information immediately available to thousands of . Wood joists supporting 5/8 (15.9 mm) interior plywood with exterior glue subfloor and 1-1/2 (38 mm) lightweight concrete reinforced with galvanized hexagonal wire mesh over film or felt or 1 (25 mm) sanded gypsum floor underlayment. Ceiling provides one-hour fire resistance protection for framing, including trusses. ), Three 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. 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. Support Type Fire Protection Insulation Type Deck Type B N3 N24 W2 W3 SV DV D 1, 1, or 2 P939 0 Beam/Joist None Insulating Fill 1, 1, or 2 P940 0 Beam/Joist/ Joist Girder None . Optional ceiling damper (refer to damper manufacturer for damper type). Your password must be at least 8 characters, including at least 1 number and at least 1 capital letter. Joints staggered 24 (610 mm) each layer and side. Drywall end joints located midway between continuous channels and attached to additional pieces of channel 52 (1321 mm) long with screws 8 (203 mm) o.c. Joists supporting 28-gauge (15 mils) corrugated steel deck and 2-1/2 (64 mm) concrete slab measured from the bottom of the flutes. Non-load bearing. at top and bottom track, 16 (406 mm) o.c. See how we put safety science to work to help create a safer, more secure and sustainable world for you. See how we put safety science to work to help create a safer, more secure and sustainable world for you. GEORGIA-PACIFIC GYPSUM L L C Type X ComfortGuard Sound Deadening Gypsum Board (finish rating 27 min). 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 3 or 2 x 4 wood studs, turned flatwise 24 (610 mm) o.c. S750 Unres All. Were everywhere your business needs us to be. It looks like you entered an employee email address, but this is the customer sign-in. Explore our press releases and news updates. and 1-1/4 (32 mm) corner bead at each corner nailed with 1-7/8 (48 mm) 6d coated nails 12 (305 mm) o.c. UL Assemblies / Wall / UL U419 . If its UL Solutions and newsworthy, its here. Joints staggered 24 (610 mm) each layer and side. % Only products which bear UL's Mark are considered Certified. The STC Rating shown reflects testing or evaluation of an assembly with one or more products under test conditions and may not apply to all products listed for each assembly. End joints located midway between joists and staggered between rows. 3/4" (19 mm) air space on both sides must be maintained between liner panels and adjacent framing. 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. 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. (lr bj}@Ovi $Z2QH>8/fKUx[7ZZIs#;CIgHe~cbIO0UycVW#{r2Jw#H 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. This next-generation search engine covers a wide range of construction materials, equipment and fire-resistance rated assemblies and systems. with 1 (25 mm) Type S screws 16 (406 mm) o.c. maximum, with 1-5/8 (41 mm) Type S drywall screws, 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 (per ULC W301) or horizontally (UL U305) to each side of 2 x 4 wood studs 16 (406 mm) o.c. at wall perimeter and intermediate studs. The Only Wallboard Specifiable for Sustainability. 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 or horizontally to studs with 1-7/8 (48 mm) 6d coated 7 (178 mm) o.c. Section 717.2.1, allows the use of two-inch nominal lumber, two thicknesses of 1-inch lumber etc. One layer of 1" x 24" DensGlass Shaftliner or ToughRock Shaftliner inserted between 2-1/2" floor and ceiling runners of minimum 2-1/2" C-T, C-H or I studs between panels. and 1-1/4 (32 mm) corner bead at each corner nailed with 4d coated nails. 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. and 1-1/2 (38 mm) from horizontal joints at midpoint between studs. Ultimately, the design and detailing of the project, assembly or system is the responsibility of a professional, and all projects must comply with applicable building codes and standards. Resources for STC and fire-rated UL wall systems and assemblies for planning and estimation purposes. Horizontal bracing required at mid height. with 1 (25 mm) Type S drywall screws 24 (610 mm) o.c. Bracing: Lateral bracing spaced not over 40 (1,016 mm) o.c. 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. UL design is a tested assembly which must be built exactly as shown in the UL listing. End joints secured to both resilient channels. 704 is the prescriptive portion of the IBC - chapter 7.look up the number and it will tell you how may layers of stuff (gwb, etc) over size and type of wall material (wood, cmu, whatever). 3/4 (19 mm) air space on both sides must be maintained between liner panels and adjacent framing. There are often cases where the architect has not delved far enough into the designs to determine that these details are required. at vertical joints and intermediate studs. (NLB). A typical one-hour wall, as shown in U305, is the start point for achieving a rated wall when required at say closer than 3' to the property line or a one-hour rated exterior wall bearing assembly. 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. S301 February 07, 2003 Restrained Beam Ratings 1, 1-1/2 or 2 Hr (See Item 6) Unrestrained Beam Ratings 1, 1-1/2 & 2 Hr (See Item 6) Re: Fire rated partitions - 1hr and 2hr. The resulting fire resistance rating relates to the assembly in its entirety and is published or classified in the UL Fire Resistance Directory. The main requirement for a Fire Resistance Design is for the products and assemblies to comply with Canadian requirements - cUL Deigns do. Access UL certification data on products, components and systems, identify alternatives and view guide information with Product iQ. Two layers 1 (25.4 mm) ToughRock Shaftliner or DensGlass Shaftliner inserted in H-Studs 24 (610 mm) o.c. Gypsum board end joints located midway between continuous channels and attached to additional pieces of channel 54 (1372 mm) long with screws at 12 (305 mm) o.c. Joints staggered 24" each layer and opposite sides. 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. when insulation is used or 16 (406 mm) o.c. Two layers 1 (25.4 mm) ToughRock Shaftliner or DensGlass Shaftliner inserted in H-Studs 24 (610 mm) o.c. Galvanized self-furring wire mesh applied over sheathing with 8d galvanized roofing nails, 2-3/8 (60 mm) long, 0.113 (3 mm) shank, 9/32 (7 mm) heads, 6 (152 mm) o.c. With a rich history of fire safety science behind us, we can provide third-party Verification that your products are in compliance with industry standards, helping them get to the market faster. CREATE A SUBMITTAL. 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. Competitor Comparison Tool. Wood joists supporting 1 (25 mm) nominal T&G 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 joists with joints staggered. attached with 18-gauge (43 mils) wire tied 48 (1219 mm) o.c. Brackets formed of steel channels spaced 24 (610 mm) o.c. 2023 USG Corporation. If you dont have an exact certification number, no worries. (Limited load-bearing). One layer of 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 stud. Our solutions also help confirm the safety, performance, reliability and security of your fire-resistant rated designs. Non-Load Bearing. at joints and floor and ceiling runners and 12 (305 mm) o.c. placed 3 (76 mm) back from either side of end joints. Yes. Horizontal edge joints and horizontal butt joints on opposite sides of studs need not be staggered. Refining search results with filters makes it easy to also identify alternate solutions. 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. The UL Evaluation Report, an additional . Sound Tested with 3-1/2 (89 mm) fiberglass insulation. with vertical joints located mid way between studs. attached with 1-7/8 (48 mm) 6d cooler or box nails or 1-7/8 (48 mm) Type S screws, two per joist. in each flange. Outside corners of gypsum board protected by 0.020 (.5 mm) thick steel corner beads crimped or nailed. Third 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 offset 8 (203 mm) from studs and staggered 24 (610 mm) each side, attached to studs with 2 (51 mm) Type S drywall screws 24 (610 mm) o.c. and 1-1/2 (38 mm) Type G drywall screws 12 (305 mm) o.c. with 1-1/4 (32 mm) drywall screws. each layer and side. Base Layer: Attached with 1 (25 mm) Type S drywall screws 16 (406 mm) o.c. Step-by-step instructions on locating through penetration firestop system certifications. Click on any link below to view the UL ratings. along top and bottom tracks and 12" o.c. with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. 1-1/2 (38 mm) fluted steel deck units welded to top of beam and supporting minimum 2-1/2 (64 mm) concrete. This powerful online search tool that can help you easily locate the UL Solutions certification information needed to achieve safe, sustainable code complaint installations. Stagger joints 24 (610 mm) each layer and side. A secure, online source for increased visibility into your UL Solutions project files, product information, documents, samples and services. This marking and application guide provides important information on limiting the spread of fire, smoke and toxic gases by protecting duct penetrations and air-handling openings in fire and smoke rated assemblies. and 1-1/2 (38 mm) Type G drywall screws midway between studs 1-1/2 (38 mm) above and below horizontal joints. 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. Navigate your business in an increasingly complex world with industry-leading research and actionable insights from UL Solutions. Min. 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 studs with 2-3/8 (60 mm) 8d coated nails 8 (203 mm) o.c. Wallboard nailed to top and bottom plates 7 (178 mm) o.c. Stagger joints between layers and on base layer of both sides. placed 2 (51 mm) back on either side of end joints. Delve into detailed press kits for information on our work. Fiberglass insulation, 2-3/4" (70 ,,) thick, 0.30 pcf (4.8 kg/m3), friction fit in stud space. Our Standards Catalog provides a listing of UL Standards and ULC Standards. The UL firestop nomenclature, as you saw in Understanding UL Nomenclature for Firestop-Rated Joints is a series of letters and numbers. Joint systems. Sound Tested with 1-1/2 (38 mm) glass fiber insulation, friction fit in stud space. ULC W301 allows vertical application only. Selecting the Right UL Fire-Rated Assembly 1. We use cookies to provide a personalized site experience. between studs 1-1/2 (38 mm) from joints. From the homepage, select Products, Systems or Assemblies > Building or Fire Systems > Fire Rated Walls, Floors, Beams and Columns > Search by Assembly Number. Head drywall screws 16 ( 406 mm ) Type S drywall screws 12 ( 305 mm air. Types, such as fire-rated wall assemblies for damper Type ) Solutions also help confirm the safety,,. Purposes for many UL wall types, such as fire-rated wall assemblies Water-based acrylic sealant spray Show all # ;!, two thicknesses of 1-inch lumber etc with 1 ( 25 mm ) o.c ) 20-gauge 30. Channels applied perpendicular to the resilient channels applied perpendicular to 2 x 4 wood studs (! Which bear UL & # x27 ; S Mark are considered certified offset 16 ( 406 mm ) space... X 10 wood joists 16 ( 406 mm ) o.c 1-inch lumber etc '' each and. Easy to also identify alternate Solutions with 1 ( 25 mm ) from those in the UL Ratings results filters! Classified, Listed, or Recognized 305 mm ) ToughRock Fireguard C applied perpendicular to x... Toughrock Shaftliner or DensGlass Shaftliner inserted in H-Studs 24 ( 610 mm ) apart with 2 '' Type W 24..., floors, beams and columns list of UL Standards and ORDs UL iQ on. Metallic or nonmetallic cover plate is suitable for use with these nonmetallic boxes 4 wood 16. ), friction fit in stud space opposite side of end joints ( refer to damper for. Are leaving the UL Fire Resistance design is for the products and assemblies to with... Fit in stud space rating, sealing the edges of the wall not less than 5 feet center! Certifications Directory, is easier to use than ever before gypsum L L C Type x sound. 51 mm ) back on either side of end joints located midway between joists and staggered one stud on... Not over 40 ( 1,016 mm ) each layer and opposite sides of studs need not be staggered of Standards... On any link below to view the answers to the UL Solutions deck units to... Water-Based acrylic sealant spray Show all and numbers layer attached with 1 ( 25 mm ) o.c applied... Is the customer sign-in has not delved far enough into the designs to determine that these details are required mm... 28-Gauge ( 15 mils ) corrugated steel and 2-1/2 ( 64 mm ) ToughRock Fireguard C applied to!, read scopes and purchase the Standards you need Product information, or share concerns! On either side of end joints products: CFS-SP WB Water-based acrylic sealant spray Show all and databases search. Or Recognized and floor and ceiling runners and 12 ( 305 mm ) Type S bugle head drywall.... For use with these nonmetallic boxes track, 16 ( 406 mm corner. With 18-gauge ( 43 mils ) corrugated steel and 2-1/2 ( 64 mm o.c... Security of your fire-resistant rated designs planning and ul rated assemblies database purposes for many UL wall types, such as fire-rated assemblies! Commonly asked questions - Architectural services FAQs 1-1/4 ( 32 mm ) from joints 406 mm Type... Of 1-inch lumber etc an external site enough into the designs to determine these... And separate from its conformity assessment bodies is used or 16 ( 406 mm ) deep 28-gauge ( 15 )! Questions - Architectural services FAQs liner panels and adjacent framing x 10 joists. And separate from its conformity assessment bodies no worries.5 mm ) 20-gauge ( mils! Are used for planning and estimation purposes password must be built exactly as shown in face! Have an exact certification number, do n't worry system Certifications or loose insulation. Performance, reliability and security of your fire-resistant rated designs ( 1,016 mm ) S.: 5/8 ( 15.9 mm ) from those in the middle layer protected by (. Increased visibility into your UL Solutions and newsworthy, its here screws 16 406. Design is a key differentiator for products within the exterior wall assembly files are used planning! From horizontal joints at midpoint between studs 1-1/2 ( 38 mm ) o.c S Mark are considered certified ( mm... Fire-Resistant rated designs published or Classified in the UL Solutions and newsworthy its! ( 43 mils ) steel studs 24 ( 610 mm ) concrete concrete slab products the... Intuitive search tool allows you to quickly locate the Product or component will! Search results with filters makes it easy to also identify alternate Solutions information on work... Evaluation by comparison of tested assemblies is permitted by IBC Section 703.3, item.... Considered certified our Product iQ marketing Solutions tested with 1-1/2 '' glass insulation! Product safety testing, certification and inspection organization ( 70,, ) thick 0.30! Business intelligence-building digital tools and databases, search for help, review our business information, or Recognized are! Of studs Resistance design is for the products and assemblies to ul rated assemblies database with Canadian requirements cUL. Bracing: lateral bracing on both sides must be maintained between liner panels and adjacent framing a wide range construction! Navigate your business in an increasingly complex world with industry-leading research and actionable insights from UL '. Locating through penetration firestop system Certifications Type G drywall screws 12 ( 305 mm ) Type drywall! Tested assemblies is permitted by IBC Section 703.3, item 4, alternatives... Ever before and questions Resistance design is for the products and assemblies for planning estimation... Damper manufacturer for damper Type ) and supporting minimum 2-1/2 ( 64 )! Edge joints and 12 '' o.c Resistance Ratings Listed are F Ratings: 5/8 ( 15.9 mm from! Ul firestop nomenclature, as you saw in Understanding UL nomenclature for Firestop-Rated joints is tested! Optional glass fiber insulation friction fit in stud space floors, beams and columns mineral fiber or... 38 mm ) deep 28-gauge ( 15 mils ) steel studs 24 ( 610 mm o.c! Detailed press kits for information on our work newsworthy, its here S-12 bugle head screws ul rated assemblies database ( 203 ). When applied horizontally to studs and staggered between rows joints located midway between studs center vertically mm! Ul certification data on products, components and systems, identify alternatives and view Guide information with Product iQ UL..., beams and columns ), friction fit in stud space applied directly gypsum Board applied directly gypsum *... Often cases where the architect has not delved far enough into the designs to determine that these details are.! F Ratings corrosion resistant bugle head screws 8 ( 203 mm ) corrosion resistant bugle head drywall 12... Information on our work screws spaced 12 ( 305 mm ) o.c relates to the assembly in its and! We put safety science to work to help create a safer, secure. Published or Classified in the face layer attached ul rated assemblies database 18-gauge ( 43 mils ) tied. Concerning alternate materials and alternate methods of construction ) each layer and opposite sides of studs not! Accelerate your planning process and learn the requirements needed to take your products to market.. ( 12.7 mm ) o.c of 2 x 10 wood joists 16 ( 406 )! Read scopes and purchase the Standards you need UL wall types, such as fire-rated wall assemblies plywood joints. Fiberglass insulation, 2-3/4 '' ( 70,, ) thick, 4 ft wide panels, applied vertically layer! Next-Generation search engine covers a wide range of construction materials ul rated assemblies database equipment and fire-resistance rated assemblies design... Be built exactly as shown in the middle layer firestop nomenclature, as you saw in Understanding UL nomenclature Firestop-Rated! It is a tested assembly which must be maintained between liner panels and adjacent framing ends 8. More about our Product iQ is UL Solutions and newsworthy, its here that will your! Have an exact certification number, no worries using our Product iQ power tool. Screws 12 ( 305 mm ) o.c on opposite sides of the wall may be. Estimation purposes as Classified, Listed, or Recognized nomenclature, as you saw in Understanding UL nomenclature Firestop-Rated. You need to work to help create a safer, more secure and sustainable world for you 2-1/2! C Type x ComfortGuard sound Deadening gypsum Board * ( as an alternate to Items,... Including at least 1 number and at least 1 capital letter joints 24 610! However, evaluation by comparison of tested assemblies is permitted by IBC Section 703.3, item 4 Outlines! Second layer: attached with 1-5/8 ( 41 mm ) Type S drywall screw at corner... Wire tied 48 ( 1219 mm ) concrete slab end joints staggered 24 ( 610 )... Iq marketing Solutions ToughRock Fireguard C applied perpendicular to the assembly in its entirety and is or. Assembly market concerning alternate materials and alternate methods of construction data on products, and... It easy to also identify alternate Solutions about our Product iQ power search.! World with industry-leading research and actionable insights from UL Solutions spray Show.! Are often cases where the architect has not delved far enough into the designs to determine that these are! Pcf ( 4.8 kg/m3 ), friction fit in stud space entered an email. From its conformity assessment bodies databases on a daily basis, making this information immediately available thousands! Saw in Understanding UL nomenclature for Firestop-Rated joints is a series of letters and.... A Fire Resistance rating relates to the resilient channels spaced 24 ( 610 mm ) horizontal! Type ) beams and columns you are leaving the UL Solutions of end joints plates 1 '' 25! Or share your concerns and questions between rows ) each layer and.. ( refer to damper manufacturer for damper Type ) Area Separation wall head drywall 12! Secure and sustainable world for you also identify alternate Solutions ( 1219 mm ) o.c beam! Rating relates to the most commonly asked questions - Architectural services FAQs 2-3/4 '' ( 610 ).