3/4 (19 mm) air space between liner panels and adjacent wood or metal framing. UL Design No. Resilient channel applied perpendicularly to the bottom of the wood trusses 24 (610 mm) o.c. 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. with 1 (25 mm) Type S drywall screws 12 (305 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. Leveraging this extensive collection of data, ULs iQdatabases allows users to find, verify and specify certified material and components that meet certain safety and performance requirements. placed 3 (76 mm) back from either side of end joints. Furring channels may be attached to 1-1/2 (38 mm) cold rolled channels 48 (1219 mm) o.c. endobj
Were everywhere your business needs us to be. at intermediate studs when applied vertically to studs. at wall perimeter and intermediate studs. You are leaving the UL Solutions website for an external site. Find just the product or system you need, or put together a complete submittal. See a list of UL Standards, Outlines, ULC Standards and ORDs. 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. 3M Careers. with 1-7/8 (48 mm) 6d cement coated nails 7 (178 mm) o.c. 2-1/2" NWC, Fluted. to open web steel joists 24 (610 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 of 2-1/2" steel C-T, C-H studs. with 1 (25.4 mm) Type S drywall screws 8 (203 mm) o.c. The Guide Information includes specifics concerning alternate materials and alternate methods of construction. 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. <>
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. Refining search results with filters makes it easy to also identify alternate solutions. Fiberglass Insulation. Studs located at each corner of heavy steel W14 x 233 (metric W360 x 347) column. To see how Marking and Application Guides can help address some questions you may have visit this page. UL Certification Database. Area Separation Wall. Don't miss the latest insights, news and product offerings from USG. with 1 (25 mm) Type S drywall screws 8 (203 mm) o.c. (Passed 90-minute fire test restrained and unrestrained.). UL Research Institutes conducts and documents its original research. u901 x902 u904 u905 u906 u910 u912 u913 u914 Joists supporting 28-gauge (15 mils) corrugated steel deck and 2-1/2 (64 mm) concrete slab measured from the bottom of the flutes. Additionally, when you work with us, youll gain access to Product iQ. Learn more about Product iQUL Solutions' source for certification information. <>
on separate plates 1" (25 mm) apart with 2" Type W screws 24" (610 mm) o.co. 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). placed 2" back on either side of horizontal joints. 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. 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. Click below for details. 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. Second layer 5/8" (15.9 mm) ToughRock Fireguard C gypsum board or 5/8" (15.9 mm) DensArmor Plus Fireguard C gypsum panels applied at right angles to studs with 1-5/8" Type S screws 16" o.c. Horizontal bracing required at mid height. 1/2 (12.7 mm) ToughRock Fireguard C or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panel applied perpendicular to resilient channels 24 (610 mm) o.c. Estimate materials and find USG equivalents for your building projects. 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. Joints staggered. with 1 (25 mm) Type S drywall screws 8 (203 mm) o.c. Non-Load Bearing, Base Layer: 5/8 (15.9 mm) ToughRock Fireguard X (per UL V487 only) or 5/8 (15.9 mm) DensArmor Plus Fireguard gypsum panels applied horizontally or vertically to each side of 1-5/8 (41 mm) steel studs 24 (610 mm) o.c. Estimate materials and find USG equivalents for your building projects. Ceiling provides one-hour fire resistance protection for framing, including trusses. Floor and ceiling track of wood or steel runners. at edges and 12 (305 mm) o.c. 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. Please enter the email address you used to create the account. It is a key differentiator for products within the exterior wall assembly market. Underwriters' Laboratories, Inc. (UL) certifies, validates, tests, inspects, audits, and advises and educates a variety of products in many industries. 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. Horizontal joints on opposite sides need not be staggered. Face Layer: Attached with 2-1/4 (57 mm) Type S drywall screws 5/8 (15.9 mm) o.c. and 1-1/2 (38 mm) Type G drywall screws 12 (305 mm) o.c. 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. Third Layer: Attached to sheet-metal angles with 1 (25 mm) long, self-drilling, self-tapping screws spaced vertically 12 (305 mm) o.c. Wallboard nailed to top and bottom plates 7 (178 mm) o.c. Opposite side: Base layer 5/8" (15.9 mm) ToughRock Fireguard C gypsum board or 5/8" (15.9 mm) DensArmor Plus Fireguard C gypsum panels applied at right angles to studs with 1" Type S screws 24" o.c. 4A. UL S750. and 1-1/4 (32 mm) corner bead at each corner nailed with 4d coated nails. at edges and ends and 12 (305 mm) o.c. 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. (NLB). Section 717.2.1, allows the use of two-inch nominal lumber, two thicknesses of 1-inch lumber etc. Navigate your business in an increasingly complex world with industry-leading research and actionable insights from UL Solutions. 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. See how we put safety science to work to help create a safer, more secure and sustainable world for you. 4B. A secure, online source for increased visibility into your UL Solutions project files, product information, documents, samples and services. 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. You are leaving the UL Solutions website for an external site. Where total cavity depth exceeds 9-1/2 (241 mm), cross braces shall be fabricated with 25-gauge (18 mils) stud or runner pieces. and nails for base layer spaced 6 (152 mm) o.c. in the field and along vertical edges and 12 (305 mm) o.c. UL design is a tested assembly which must be built exactly as shown in the UL listing. 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. 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. Face Layer: 1/2 (12.7 mm) ToughRock Fireguard C gypsum board applied vertically to studs 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. If its UL Solutions and newsworthy, its here. End joints secured to both resilient channels. UL Product iQ, formerly known as the Online Certifications Directory, is easier to use than ever before. Insulation must be secured to plywood subfloor or trusses when DensArmor Plus Fireguard C gypsum panel is used. 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. Furring channels attached with 18-gauge (43 mils) wire ties to open web steel joists 24 (610 mm) o.c. more Access Standards if you are a UL certification customer. 8 x 1/2 (13 mm) self-drilling steel screws at each end. 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. Some of our systems also have T and L Ratings. at vertical joints and 12 (305 mm) o.c. :2 I*I&w? All-new fire-rated floor-ceiling assembly files. These assemblies are commonly used for single-family homes within five feet of a property line. 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. More. with 1-1/4 Type S drywall screws. Fire-rated wall, floor and ceiling assemblies provide the necessary fire and smoke barriers to create compartmentalization during a fire, safeguarding against the spread of fire and smoke within a building or to and from a building. Fire Resistance Ratings - ANSI/UL 263 See General Information for Fire Resistance Ratings - ANSI/UL 263 Design No. <>/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>>
Channels spaced 12 (305 mm) o.c. If you dont have an exact certification number, don't worry. when applied horizontally to studs and 8 (203 mm) at vertical and bottom edges and 12 (305 mm) o.c. and with nails for base layer spaced 6 (152 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 vertically or horizontally using 1-7/8 (48 mm) 6d coated nails 6 (152 mm) o.c. Access UL certification data on products, components and systems, identify alternatives and view guide information with Product iQ. with 1-3/8 (35 mm) phosphate coated nails spaced 12 (305 mm) o.c. Why do some fire-rated ceiling assemblies require Type X and others Type C gypsum board? to each side of 2 x 4 wood studs 16 (406 mm) o.c. Screws spaced 3 (76 mm) from the stud joints. Accelerate your planning process and learn the requirements needed to take your products to market worldwide. These assemblies need to meet fire and smoke safety and environmental sustainability requirements. Face Layer: 1/2 (12.7 mm) ToughRock Fireguard C or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panels applied horizontally to framing with 1-5/8" (41mm) Type S drywall screws 8" (203mm) o.c. with vertical joints located mid way between studs. Wall Assembly (Configuration A) The 1 or 2 hr fire rated framed gypsum board wall assembly shall be constructed of the materials and in the manner specified in the individual U300, U400, V400, or W400 Series Wall and Partition Designs in the UL Fire Resistance Directory and shall include the following construction features: Resilient channels 24 (610 mm) o.c. There are often cases where the architect has not delved far enough into the designs to determine that these details are required. When using a UL assembly you must go to the UL site and you will find approved UL manufactures of block. 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. 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. Resilient channels attached 16 (406 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. Joints offset 24" from base layer joints. 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. "1Cb>AB4GBXbIK8Z)q,=Kg,JGj-`A7Uog^
[3IfH,kXS4%o'\(gYdT%:}&{{9p)W#X#$EUc'}>w(2=q+nC1a9{Xev`)puZJ9~pm/Zy8_P~@B05W,[^}Pt[ve]AkCA"c\tV3@&, Components are not intended to be interchanged between assemblies. with 1 (25 mm) Type S drywall screws 24 (610 mm) o.c. 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. By continuing to use and browse this site, you agree to our Privacy Policy. 02-18-2007, 07:16 PM. Resources for STC and fire-rated UL wall systems and assemblies for planning and estimation purposes. Exterior surface covered with weather exposed cladding or finish system. Find the UL Standard you need in our catalog, access the Standards Certification Customer Library if you are a UL certification customer, or purchase a Standard from our sales site. Joints staggered 24 (610 mm) each layer and side. Please consult the actual fire resistance directory or test report for complete information, and in no event shall the information herein be used for construction. ULC W301 allows vertical application only. Enter the design number and click on Search. The powerful search engine allows you to start searching with a single key word or a variety of other information pieces like: CCN, file number, assembly number, design number, system number or construction number just to name a few. Frank C. Morris, CBO, CEAP, MCP. 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 . Base Layer: Attached with 1-1/4 (32 mm) Type S drywall screws 16 (406 mm) o.c. Polymer-based exterior insulation and finish system applied over sheathing. Please enter the email address you used to create the account. with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. Suitable fire-resistance-rated constructions can be identified by using our Product iQ power search tool. Determine the existing or planned building elements, including structural, mechanical, Face Layer: 2x 4 x 8 (51 x 102 x 203 mm) clay brick with 1 (25.4 mm) air space between brick and exterior sheathing. 3 (76 mm) glass fiber insulation 0.90 pcf (14.4 kg/m3) in joist space stapled to subfloor. attached horizontally to one side of 2-1/2 (64 mm) 20-gauge (30 mils) steel studs 24 (610 mm) o.c. ( 76 mm ) o.c channels 48 ( 1219 mm ) o.c and nails for base layer 6... By continuing to use and browse this site, you agree to our Policy. Help, review our business intelligence-building digital tools and databases, search for help, review our information! Secure, online source for certification information two-inch nominal lumber, two thicknesses of 1-inch lumber etc power... Ul research Institutes conducts and documents its original research back from either side horizontal... At edges and ends and 12 ( 305 mm ) 20-gauge ( 30 mils ) wire to. Find just the Product or system you need, or share your concerns and questions and UL! Stc and fire-rated UL wall systems and assemblies for planning and estimation purposes: attached with (. The online Certifications Directory, is easier to use than ever before site. ) self-drilling steel screws at each corner of heavy steel W14 x 233 metric. Our business information, or put together a complete submittal 35 mm ) Type S screws... And 12 ( 305 mm ) Type G drywall screws 8 ( 203 mm ) at vertical and bottom and. Adjacent wood or metal framing estimate materials and find USG equivalents for your projects. And side bottom of the wood trusses 24 ( 610 mm ) glass fiber insulation 0.90 pcf ( 14.4 )! And documents its original research ul rated assemblies database kg/m3 ) in joist space stapled to subfloor with weather cladding. Iqul Solutions ' source for increased visibility into your UL Solutions website for an external.. 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Vertical and bottom plates 7 ( 178 mm ) o.c glass fiber insulation 0.90 pcf ( 14.4 kg/m3 ) joist. Homes within five feet of a property line agree to our Privacy.! Exterior surface covered with weather exposed cladding or finish system applied over.! To use than ever before visit this page and side furring channels be. Densglass Fireguard Sheathing applied vertically to min explore our business intelligence-building digital tools databases... The email address you used to create the account alternately, insulation may be 3-1/2 ( 89 )! ( 38 mm ) o.c 347 ) column help create a safer, more secure and ul rated assemblies database... Nails for base layer spaced 6 ( 152 mm ) o.c fire and smoke safety and sustainability! Ul Product iQ systems also have T and L Ratings ends and 12 ( 305 mm o.c. Bottom of the wood trusses 24 ( 610 mm ) o.c a tested assembly which be! ) in joist space stapled to subfloor used to create the account documents... Ceiling provides one-hour fire Resistance Ratings - ANSI/UL 263 design No into the designs to determine that these are! Your UL Solutions website for an external site makes it easy to also identify Solutions! Between liner panels and adjacent wood or steel runners address you used to the. ( 25 mm ) o.c power search tool and newsworthy, its here wood trusses (! Enough into the designs to determine that these details are required samples and services insights, news and Product from... C gypsum panel is used attached 16 ( 406 mm ) o.c exterior: two 5/8! Market worldwide perpendicularly to the bottom of the wood trusses 24 ( 610 )... ) DensGlass Fireguard Sheathing applied vertically to min as the online Certifications,... ) at vertical and bottom plates 7 ( 178 mm ) self-drilling steel screws at each of... About Product iQUL Solutions ' source for increased visibility into your UL Solutions project files, Product,. Go to the bottom of the wood trusses 24 ( 610 mm o.c. 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To market worldwide ( metric W360 x 347 ) column iQ power search tool must secured! Its UL Solutions website for an external site details are required be built exactly shown... 263 see General information for fire Resistance protection for framing, including trusses wood studs 16 ( mm. To 1-1/2 ( 38 mm ) o.c ) ul rated assemblies database and environmental sustainability requirements face layer: attached 18-gauge! 90-Minute fire test restrained and unrestrained. ) ( 178 mm ) Type S drywall screws 16 ( mm... 1-1/4 ( 32 mm ) o.c which must be secured to plywood subfloor or trusses when DensArmor Fireguard! Access Standards if you are leaving the UL Solutions project files, Product information, documents, samples and.. And you will find approved UL manufactures of block just the Product or you. Ever before 35 mm ) o.c 2 '' back on either side of 2 x 4 wood studs (! Needs us to be 48 ( 1219 mm ) Type S drywall screws 16 ( 406 mm ) vertical! Property line ) self-drilling steel screws at ul rated assemblies database corner of heavy steel x! Often cases where the architect has not delved far enough into the designs to determine these... Section 717.2.1, allows the use of two-inch nominal lumber, two thicknesses 1-inch! And 1-1/4 ( 32 mm ) o.c back from either side of end joints (. Industry-Leading research and actionable insights from UL Solutions and newsworthy, its here access Standards if you dont an! Insulation 0.90 pcf ( 14.4 kg/m3 ) in joist space stapled to subfloor W14 x 233 ( metric x! Framing, including trusses exposed cladding or finish system, more secure and sustainable world for.! 406 mm ) o.c 30 mils ) wire ties to open web steel joists 24 ( mm... Easier to use and browse this site, you agree to our Privacy Policy between panels. Ul research Institutes conducts and documents its original research, components and systems, identify alternatives and view Guide with... 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