xks{fD4Lt6M|mg@KF. Welcome to the cutting edge of safety science. 3 (76 mm) glass fiber insulation 0.90 pcf (14.4 kg/m3) in joist space stapled to subfloor. Two layers of 1/2 (12.7 mm) ToughRock Fireguard C gypsum board or 1/2 (12.7 mm) DensArmor Plus Fireguard C. The Only Wallboard Specifiable for Sustainability. Suitable fire-resistance-rated constructions can be identified by using our Product iQ power search tool. and 1-1/2 (38 mm) Type G drywall screws 12 (305 mm) o.c. "hR>T\64S!e+F#=mY=e_F6#?m3d.I06u)&aPcg'Bu#o2.:;@:_F`J8 }Coh3X=YD"sc(l]B3*^F2vaQ=9pv }1f -f Horizontal joints need not be backed by steel framing. 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. Quickly access UL certification information with the powerful search engine Product iQ. when applied horizontally to framing. 3 (76 mm) mineral fiber insulation, 2 pcf (32 kg/m3), friction fit in stud space. and 6" from floor or ceiling. when insulation is used or 16 (406 mm) o.c. at edge joints and intermediate framing. Find the right fire-rated assemblies and design details drawings for your architectural plans. Horizontal bracing required at mid height. See how we put safety science to work to help create a safer, more secure and sustainable world for you. Click the link in the email to create a new password. 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. UL Research Institutes is a leading independent safety science organization with global reach. to studs and track and 1-1/2 (38 mm) Type G drywall screws 24 (610 mm) o.c. The intuitive search tool allows you to quickly locate the product or component that will meet your needs. 3M Careers. 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. Interior: 5/8 (15.9 mm) DensArmor Plus Fireguard or 5/8 (15.9 mm) ToughRock Fireguard X applied vertically to framing with 1 (25 mm) Type S bugle head screws 8 (203 mm) o.c. Start exploring Product iQ today! 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. Resources for STC and fire-rated UL wall systems and assemblies for planning and estimation purposes. with vertical joints located mid way between studs. b FX{#9d)kE>w,GVNlA,vMEy>CZ7#EFENY>C4C=3nN]^ JO28}yJ0%}4xo8zOeXw'n!p8[XC}1`p@3JMU{Lt_aQ"xl}4O5}+>Kt}v4P'V,$Lv%zPf,X(pmZF7w-h8\_xs~5?+SsN6!dC_CtD6?eIi)7psvZA9L0gN~k. Sound tested with 1-1/2 (38 mm) fiberglass insulation. You are leaving the UL Solutions website for an external site. 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. Face Layer: 5/8 (15.9 mm) ToughRock Fireguard gypsum board applied vertically to each side. All rights reserved. staggered 8 (203 mm) o.c. In order to remain within the design criteria the assembly must be constructed as specified in the published design. 4 (102 mm) maximum foam-on-plastic thickness. Many engineers, product developers, architects and other professionals upgrade their accounts to enjoy the ability to: You can obtain information about the validity of a given certification by contacting the UL SolutionsCustomer Experience Center. along top and bottom tracks and 12" o.c. Area Separation Wall. attached horizontally on one side of 2 x 4 wood studs 24 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" (64 mm), 4" (102 mm) and 6" (152 mm) C-T, C-H studs. Download the FIre-Rated Roof Assemblies document here . Thermal Properties. with 1-1/2 (38 mm) Type S screws 8 (203 mm) o.c. thick, 4 ft. wide, paper surfaced applied vertically and secured as described in Item 4. Studs attached to top and bottom runner with Type S pan head screws. Resilient channels applied perpendicular to 2 x 10 wood joists 16 (406 mm) o.c. Use the link below instead. and covered with a single layer fire resistant protective weather retarder paper stapled along each edge at 16 (406 mm) o.c. Anyone can obtain information about the validity of a given certification by contacting the UL Solutions Customer Experience Center. Gypsum panels secured with 1 (25 mm) long Type S bugle head steel screws. 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. with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. and not less than 1 (25 mm) apart with 1 (25 mm) Type S drywall screws 8 (203 mm) o.c. Second Layer: Attached with 1-5/8 (41 mm) Type S drywall screws 24 (610 mm) o.c. each layer and side or minimum 12" when filler strip is used. U348 with brick (both 1-hour from either side) Benefits: No exterior gypsum is required. ULC Standards develops and publishes standards and specifications for products having a bearing on fire, life safety and security, crime prevention, energy efficiency, environmental safety, security of assets and facilities, live working and workplace safety and other areas. 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. Product iQ accesses the UL certification database so you can start searching with a single keyword or a variety of other information pieces, including CCN, file number, assembly number, design number, system number or construction number, Architecture, Engineering and Construction, Information and Communications Technology, Residential and Commercial Air Conditioning, Lighting Safety Testing and Certification, Enhance sustainability throughout properties, Computer and Hardware Performance Benchmarking, Benchmark Automation Platform for Enterprises, ESG and Sustainability Management Software, Sustainability and ESG Reporting for Enterprise, GxP Training and Qualification for Life Sciences, Occupational Health for Clinics and Hospitals, Product Design, Compliance and Regulatory Insights, Regulatory Compliance Software for Life Sciences, Security and Compliance for Connected Devices, Wire and Cable Design and Manufacturing Software, Microgrids, Distributed Energy Resources & Hybrid Projects, Materials Data Collection and Management. with 1 (25 mm) Type S drywall screws 24 (610 mm) o.c. with 1 (25.4 mm) Type S drywall screws 8 (203 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. 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. S750 Unres All. Find just the product or system you need, or put together a complete submittal. End joints located midway between joists and staggered between rows. USG STRUCTO-CRETE Brand Structural Panels. Joints staggered 24" each layer and opposite sides. Sound Tested with 1-1/2 (38 mm) glass fiber insulation, friction fit in stud space. 5/8 (15.9 mm) ToughRock Fireguard X Products applied perpendicular to 2 x 10 wood joists 16 (406 mm) o.c. Were everywhere your business needs us to be. when applied horizontally to studs and 8 (203 mm) at vertical and bottom edges and 12 (305 mm) o.c. Gypsum Board* (As an alternate to Item 4) 5/8 in. and 1-1/2 (38 mm) from horizontal joints at midpoint between studs. at vertical joints and 12 (305 mm) o.c. 2023 USG Corporation. UL Certification Database. Marking and Application Guides and not less than 1 (25 mm) apart with 1 (25 mm) Type S drywall screws 8 (203 mm) o.c. 1/2 (12.7 mm) ToughRock Fireguard C or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panels applied horizontally to one side of 3-5/8 (92 mm) steel studs 24 (610 mm) o.c. with 1-7/8 (48 mm) 6d cement coated nails 7 (178 mm) o.c. (non load-bearing). 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 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. 3-1/2 corrosion resistant 25-gauge (18 mils) steel studs 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. Face layer offset 24" from base layer joints. 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. (Passed 90-minute fire test restrained and unrestrained.). on 2x 6 wood plates with 2" Type W 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. Stagger joints each side. Sound Tested with 1-1/2 (38 mm) glass fiber insulation, friction fit in stud space. Sound tested with 3-1/2 fiberglass insulation NLB. Welcome to the cutting edge of safety science. for face layer. Face layer attached to base layer only with 1-1/2 (38 mm) Type G drywall screws 12 (305 mm) o.c. Joints staggered. with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. Face Layer: 1/2 (12.7 mm) ToughRock Fireguard C gypsum board or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum panel installed horizontally on each side with joints staggered 24 (610 mm) o.c. Your password must be at least 8 characters, including at least 1 number and at least 1 capital letter. 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. 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. 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. S750 Unres Z106HY. A secure, online source for increased visibility into your UL Solutions project files, product information, documents, samples and services. at edges and ends and 12 (305 mm) o.c. 1 (25 mm) corner bead applied each corner with 1-3/8 (35 mm) 4d coated nails 12 (305 mm) o.c. 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. One layer 1" x 24" (25.4 mm) ToughRock Shaftliner or DensGlass Shaftliner panel inserted between 2-1/2" floor and ceiling J runners with H section of 2-1/2" (64 mm), C-T, or C-H studs between panels. 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. Channels spaced 12 (305 mm) o.c. Load Bearing. 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 1-5/8 (41 mm) steel studs 24 (610 mm) o.c. Thisintuitive search tool allows you to quickly locate the product or component that will meet your needs. Base Layer: 1/4 (6.4 mm) ToughRock gypsum board applied vertically to each side of 1-5/8 (41 mm) 25 gauge (18 mils) steel studs 24 (610 mm) o.c. Joints staggered 24 (610 mm) each layer and side. (Three-hour restrained or two-hour unrestrained beam.). with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. 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. Information for each product category and each group of assemblies. with one 1/2 (12.7 mm) Type S drywall screw at each stud. at studs and 1-1/2" Type G screws 16" o.c. Sound Tested with 3-1/2 (89 mm) fiberglass insulation, friction fit in 3-5/8 (92 mm) stud cavity. Non-Load Restricted. 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. Insulation to completely fill stud cavity. Don't confuse UL with cUL - one is for conformity with US requirements, the other 2 0 obj Joints staggered 24 (610 mm) each layer and side. Our Standards Catalog provides a listing of UL Standards and ULC Standards. The Guide Information includes specifics concerning alternate materials and alternate methods of construction. GP Gypsum makes no representation or warranty, express or implied, concerning this information and specifically disclaims any implied warranty of fitness for a particular use. All rights reserved. The UL Evaluation Report, an additional differentiator, provides code authorities with added assurance that assemblies have been evaluated to the diverse code requirements to which they must comply. Rigid furring channels 16 (406 mm) o.c. in field. Click below for details. 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. endobj Exterior surface covered with weather exposed cladding or finish system. Drywall end joints located midway between continuous channels and attached to additional pieces of channel 54 (1372 mm) long with screws 8 (203 mm) o.c. Gypsum panels end joints located midway between continuous channels and attached to additional pieces of channels 60 (1524 mm) long with screws 12 (305 mm) o.c. 24" (610 mm) with 1-1/4" Type S or W screws. More. with 1-1/4 (32 mm) drywall screws. Joint compound 1/16 (2.0 mm) thick applied over corner bead. PDF. endobj Connect with us in person or online, around the globe. Architecture, Engineering and Construction, Information and Communications Technology, Residential and Commercial Air Conditioning, Lighting Safety Testing and Certification, Enhance sustainability throughout properties, Computer and Hardware Performance Benchmarking, Benchmark Automation Platform for Enterprises, ESG and Sustainability Management Software, Sustainability and ESG Reporting for Enterprise, GxP Training and Qualification for Life Sciences, Occupational Health for Clinics and Hospitals, Product Design, Compliance and Regulatory Insights, Regulatory Compliance Software for Life Sciences, Security and Compliance for Connected Devices, Wire and Cable Design and Manufacturing Software, Microgrids, Distributed Energy Resources & Hybrid Projects, Materials Data Collection and Management. Accelerate your planning process and learn the requirements needed to take your products to market worldwide. Sound tested with 1-1/2 (38 mm) fiberglass insulation. 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. Search the catalog, read scopes and purchase the Standards you need. and with 1-1/2 (38 mm) Type G drywall screws 24 (610 mm) o.c. We'll send you a link that lets you create a new password. Base Layer: Attached with 1 (25 mm) Type S drywall screws 24 (610 mm) o.c. If its UL Solutions and newsworthy, its here. Estimate materials and find USG equivalents for your building projects. A secure, online source for increased visibility into your UL Solutions project files, product information, documents, samples and services. Base layer attached with 1 (25 mm) Type S bugle head screws 16 (406 mm) o.c. D798 Unres NWC All. 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. Components are not intended to be interchanged between assemblies. Westbrook Block prides itself on manufacturing UL Fire-Rated CMU that can be integrated into the design assemblies pictured below. Wallboard nailed to top and bottom plates 7 (178 mm) o.c. UL Design No. ULC W301 allows vertical application only. and with 1-1/2 (38 mm) Type G drywall screws 12 (305 mm) o.c. at edges and 12 (305 mm) o.c. Consult each listing for specific information. with 1-7/8 (48 mm) 6d coated nails 7 (178 mm) o.c. Horizontal edge joints and horizontal butt joints on opposite side of studs need not be staggered. Our Company. and 18-gauge (43 mils) wire tied 24 (610 mm) o.c. 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. and with nails for base layer spaced 6 (152 mm) o.c. %PDF-1.5 supporting 9/16 (14 mm) deep 28-gauge (15 mils) corrugated steel and 2-1/2 (64 mm) concrete slab. with 1-7/8 (48 mm) 6d nails 6 (152 mm) o.c. 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. 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. (Load Bearing). See a list of UL Standards, Outlines, ULC Standards and ORDs. Horizontal edge joints and horizontal butt joints on opposite side of studs need not be staggered. A secure, online source for increased visibility into your UL Solutions project files, product information, documents, samples and services. This next-generation search engine covers a wide range of construction materials, equipment and fire-resistance rated assemblies and systems. 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. with 1-3/4 (45 mm) galvanized roofing nails 7 (178 mm) o.c. GP Gypsum disclaims any responsibility or liability for the use of this information and for the architecture, design, engineering or workmanship of any project, assembly or system. Cement stucco applied over wire mesh in two 1/2 (12.7 mm) thick coats with bonding agent applied between coats. End joints located midway between joists and all joints offset 24 (610 mm) from base layer joints. Also included in this category are head-of-wall and edge-of-wall details. Search the catalog for the Standards you need and then purchase them on our Standards sales site. Find the right STC and fire-rated assemblies for your project, download Revit & CAD files, estimate materials, and find applicable Knauf Insulation products for each system. Joints staggered. Base layer attached with 1 (25 mm) Type S-12 bugle head screws 12 (305 mm) o.c. Joints staggered 24 (610 mm) each layer and side. The resulting fire resistance rating relates to the assembly in its entirety and is published or classified in the UL Fire Resistance Directory. You can obtain information about the validity of a given certification by contacting the UL Solutions Customer Experience Center. at edges and ends and 8 (203 mm) o.c. 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 perpendicular to I-shaped wood joists or wood and steel trusses, spaced 19.2 (488 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 double row of 2 x 4 wood studs 16 (406 mm) o.c. Nails placed 3/4 (19 mm) from board end joints and 1/2 (12.7 mm) from board end joints. to the floor and ceiling runners. in the rest of the field. Wood joists supporting 19/32 (15.1 mm) plywood and 1 (25 mm) proprietary sanded gypsum underlayment. Joints in the face layer are offset 16 (406 mm) from those in the middle layer. UL FIRE RATED ASSEMBLIES UL Fire Resistance Ratings (continued) Restrained Assembly Ratings (hr.) Face Layer: 1/2 (12.7 mm) ToughRock Fireguard C or 1/2 (12.7 mm) DensArmor Plus Fireguard C gypsum board applied vertically to each side with 1-5/8 (41 mm) Type S drywall screws 12 (305 mm) o.c. Insulation must be secured to plywood subfloor or trusses when DensArmor Plus Fireguard C gypsum panel is used. Exterior: Two layers 5/8 (15.9 mm) DensGlass Fireguard Sheathing applied vertically to min. (NLB). Resilient channels 24 (610 mm) o.c. 0.6 pcf (9.6 kg/m3), R-11 supported against subfloor by wire rods 12 (305 mm) o.c. and nails for base layer spaced 6 (152 mm) o.c. Navigate your business in an increasingly complex world with industry-leading research and actionable insights from UL Solutions. Trusses have a minimum depth of 12 (305 mm). Architecture, Engineering and Construction, Information and Communications Technology, Residential and Commercial Air Conditioning, Lighting Safety Testing and Certification, Enhance sustainability throughout properties, Computer and Hardware Performance Benchmarking, Benchmark Automation Platform for Enterprises, ESG and Sustainability Management Software, Sustainability and ESG Reporting for Enterprise, GxP Training and Qualification for Life Sciences, Occupational Health for Clinics and Hospitals, Product Design, Compliance and Regulatory Insights, Regulatory Compliance Software for Life Sciences, Security and Compliance for Connected Devices, Wire and Cable Design and Manufacturing Software, Microgrids, Distributed Energy Resources & Hybrid Projects, Materials Data Collection and Management, Fire Resistance Products, Systems and Designs, EU CE Marking Technical Documentation File Service, Brazil INMETRO Mark Certification Services, Materials & Equipment Acceptance (MEA) Report, Engineering Evaluation & Support Services, UL 263/ASTM E119 & BS476 Fire Resistance Rating. with 1 (25 mm) Type S drywall screws 12 (305 mm) o.c. Please contact the manufacturer of such products for installation instructions. Sound Tested with 3-1/2 (89 mm) fiberglass insulation. Use the link below instead. Underwriters' Laboratories, Inc. (UL) certifies, validates, tests, inspects, audits, and advises and educates a variety of products in many industries. ULs iQis made up of the following 12 databases: Welcome to the cutting edge of safety science. 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). (Two hours restrained and unrestrained.). Split Sleeve Firestop Systems. Details. 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. with 1 (25 mm) Type S drywall screws 8 (203 mm) o.c. This intuitive search tool allows you to quickly locate the product or component that will meet your needs. Face Layer: 5/8 (15.9 mm) ToughRock Fireguard C gypsum board applied or 5/8 (15.9 mm) DensArmor Plus Fireguard C (UL L505 only) applied perpendicular to resilient channels with 1 (25 mm) Type S screws 12 (305 mm) o.c. Furring channels attached with 18-gauge (43 mils) wire ties to open web steel joists 24 (610 mm) o.c. Architectural Design Resources. Sound Tested with 3 (76 mm) mineral fiber, 2.5 pcf (40.1 kg/m3), in stud space. Three layers of 5/8 (16.9 mm) ToughRock Fireguard C or 5/8 (16.9 mm) DensArmor Plus Fireguard C gypsum panels, screw-attached to 1-5/8 (41.3 mm) steel studs located at each corner of W10 x 49 (metric W250 x 73) column. Search the catalog, read scopes and purchase the Standards you need. Enter the design number and click on Search. There are five types of dampers recognized by the model codes for this purpose: fire, smoke, combination fire-smoke, ceiling and . Sound Tested with 3-1/2 (89 mm) fiberglass insulation. Find out what and how much you need to buy for your next building project. thick structural sheathing (plywood) complying with DOC PS1 or PS2, or APA Standard PRP-108, manufactured with exterior glue, may be applied horizontally or vertically to the . Please check your email. The UL firestop nomenclature, as you saw in Understanding UL Nomenclature for Firestop-Rated Joints is a series of letters and numbers. 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. Designed to separate a room from structure or space above and composed of 1 (25.4 mm) ToughRock Shaftliner or DensGlass Shaftliner panel 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 panel. (610 mm) with 1 (25.4 mm) Type S drywall screws 12 (305 mm) o.c. Joints offset 24" from base layer joints. with 21-gauge (37 mils) galvanized steel hanger straps fastened to sides of joists. with 1 (25 mm) Type S drywall screws 8 (203 mm) o.c. View our, New Products: USG Ceilings Inspirational Book, Danoline Acoustical Gypsum Inspirational Book, Acoustical Ceilings Performance Substrate, Ensemble Acoustical Drywall Ceiling Estimator, USG Acoustical Ceiling Panels & Acoustical Suspension Systems Catalog (WL294911), STRUCTO-CRETE Brand Structural Panels Portfolio, Levelrock & Durock Brand Fire & Sound Rating Guide, California Transparency in Supply Chain Act, Terms and Conditions for USG Sales/Terms and Conditions for USG POs. NA. 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. Fire-resistance rated designs are used to achieve code compliant installations where the building codes require hourly rated designs. 3-1/2 (89 mm) corrosion resistant 20-gauge (33 mils) steel studs 24 (610 mm) o.c. UL design is a tested assembly which must be built exactly as shown in the UL listing. in field. Please enter the email address you used to create the account. 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. 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. UL Product iQ combines UL Safety Certification information trusted around the globe with the intuitive design and functionality of a modern search engine. 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 vertically or horizontally to studs over base layer with 2-3/8 (60 mm) 8d coated nails 8 (203 mm) o.c. Stc 44; Fire Rating 1 Hour; System Thickness 4-3/8" PDF (176.57 KB PDF) REVIT (2.09 MB RVT) Assembly Details with #6 x 1-1/4 (32 mm) self-drilling, corrosion-resistant, bugle head drywall screws 8 (203 mm) o.c. The Only Wallboard Specifiable for Sustainability. It is called the UL Code Correlation Database, and can with 1-1/4 (32 mm) drywall screws 24 (610 mm) o.c. 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. with 1-7/8 (48 mm) 6d coated nails spaced 7 (178 mm) o.c. Those designs establish the ratings for the various configurations of CLT wall or floors, including where additional design features such as gypsum board are . with 1 (25 mm) Type S screws 16 (406 mm) o.c. These assemblies need to meet fire and smoke safety and environmental sustainability requirements. stream UL Solutions structures this activity to be distinct and separate from its conformity assessment bodies. at intermediate studs when applied vertically to framing, or 8 (203 mm) o.c. ToughRock Fireguard X Mold-Guard Products, ToughRock Lite-Weight Fire-Rated Products. Base layer attached with 1-7/8 (48 mm) galvanized roofing nails 16 (406 mm) o.c. There are three potential types of acceptable modifications, as follows: Product category guide information can clarify construction and application requirements for the certifications and view acceptable variances allowed for the designs and systems. Find USG product-specific CAD and Revit files. Information pertaining to the form and nature of the appropriate Listing Mark, Classification or Recognition Marking to be used. 20-gauge (30 mils) galvanized wire ties attached to each stud with 2-3/8 (60 mm) 8d coated nails, located at every sixth course of bricks. Glass fiber insulation attached to wood panels or draped over channels. See how we put safety science to work to help create a safer, more secure and sustainable world for you. at edges and 12 (305 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 24 (610 mm) o.c. when no insulation is used. The title of the Standard . Don't miss the latest insights, news and product offerings from USG. Step-by-step instructions on locating through penetration firestop system certifications.
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