Exterior wall assemblies are often listed for either 2 x 4 or 2 x 6, but not always. Provide penetration firestopping with ratings determined per astm e 814 or ul 1479, based on testing at a positive pressure differential of 0. Oct 25, 2017 for fire protective or fireprotectionrated glazing, ul has developed ul 9, fire tests of window assemblies, ul 10b fire tests of door assemblies, and ul 10c positive pressure fire tests of door assemblies. That means youll now find more than 600 ul systems to help protect combustible and noncombustible penetrations for up to 4 hours of fire rating. Only products which bear ul s mark are considered as classified, listed, or recognized. The guide information includes specifics concerning alternate materials and alternate methods of construction. Fb1027 june 01, 2011 f rating 2 hr t rating 2 hr 1. Ul listed permabase cement board partitions wood framing fire rating ul design no. Hilti firestop systems guide for specifiers, volume. Made from rigid steel conduit, threaded on both ends. Type classification marking design clips coldrolled cross tees deep design information section diam duct opening duct outlet edge end joints epic metals flange floor and form fluted. Roofing ul 790, astm e108, nfpa 256 roofing, wind resistance ul 997, astm d3161 roofing, impact resistance ul 2218 roofing, wind uplift ul 1897 roof deck constructions ul 1256, ul 580 storage pallets ul 2335 sway braces ul 203a, nfpa upholstered furniture ul 1056, california tb 3 window assemblies ul 9, ubc 74, nfpa 257,nfpa 80. Fireratedassemblies ullistede2xpsheathingexteriorpartitionssteelframing firerating uldesignno. Firerated assemblies are tested and certified in their entirety.
L500 series floorceiling designs in the ul fire resistance directory. There is no postconsumer or postindustrial content in fs one and it cannot be recycled. Select a system that matches the application by clicking in the system box. These designs are identified in the ulc and ul fire resistance directory, which is updated yearly and can be referenced at the underwriters laboratories of canada website at. Pro stud single stud wallfire assembliesa ul design no. The unique threaded firestop sleeve is used for new cable penetrations through a precut hole in the firewall or floor. Ul class a listing for selfadhered assemblies ul product spec. Usg fireresistant assemblies catalog english sa100. Subscribe to the whats new service and receive email notifications twice a month listing the various ul, ul environment and ulc standards documents published during that time frame. Astm e814 and ul 1479 are generally accepted as equivalent by the model code groups. Wall assembly the 1 or 2 hr firerated gypsum wallboardstud wall assembly. Find the right firerated assemblies and design details drawings for your architectural plans. Only products which bear uls mark are considered certified. Glazing products tested to these standards are used in opening protectives, such as fire windows and fire doors.
This vertical fire damper installation is for metal stud framing in ul resistant cavity shaft wall designs 1 and 2 hr. One layer of gypsum wallboard gwb per ul design assembly no insulation required two rows of supreme studs studs spaced 24 oc can be aligned with 1 minimum spacing between studs from each row, staggered, or staggered and overlapped one layer of gypsum wallboard gwb per ul design assembly no insulation required. Floorceiling assembly the 1 hr firerated solid or trussed lumber joist. These methods of fire tests are applicable to door assemblies, including door frames with lights and panels, of various material and types of construction for use in wall openings to retard the passage of fire. North american fire resistance tests of mass timber floor. Floor assembly the firerated unprotected concrete and steel floor assembly shall be constructed of the materials and in the manner specified in the individual d900 series designs in the ul fire. Steel framing minimum 358 92mm dietrich ultrasteel framing spaced. By order of the executive director office of the federal register washington, d. Fire resistance ratings ansiul 263 see general information for fire resistance ratings ansiul 263. Sprayapplied fire resistive materials applied by mixing with water and spraying in more than one coat to the thicknesses shown below, to. Housing constructed of steel and provided with metal edge screeds. The hilti group is a world leader in developing, manufacturing and marketing addedvalue, topquality prod.
It differs from conventional fire damper installations in that it requires retaining angles on one side of the wall only, which are fastened to the wall as well as the damper for opening. Certainteed ul design v450 firerated wall assemblies 1hour fire resistance rating gypsum board 58 15. Fire rated wall assemblies other certainteed products for. A fireresistance rated floor or roof assembly of materials designed to restrict the spread of fire in which continuity is maintained 9 membrane penetrations. For instance, search u will list all ul rated wall assemblies.
Ul 2079 for fire rated wall expansion joints emseal. Also good to finding ul assemblies is the hilti website, athought they only show hilti assemblies. Refer to underwriters laboratories fire resistance directory for assembly details. Technical and installation data ul certificate of compliance leed information msds ul details concrete assemblies caj 7084b max. Ul 347 mediumvoltage ac contactors, controllers, and. Floor assembly the firerated fluted steel deckconcrete floor assembly shall be. Firestop submittal package hvac materials fs one intumesent caulk cp 606 acrylic includes. The published ul v311 one hour fire resistance rated exterior wall design ref. The most prominent testing laboratories evaluating fire resistive materials and assemblies are ul and ul of canada. Hourly rating prostud minimum thickness prostud minimum depth u403 2 prostud 20 19mil 358.
Certainteed ul design v450 firerated wall assemblies. Ullisted does not mean codeapproved building design. Concrete or block wall to concrete over fluted metal deck topofwall max. U371 12 permabase applied vertically or horizontally to one side of 358 steel studs 16 o. The class one requirements for water tightness include subjecting the material to a 3foot water column for 72 hours, followed by a fire and hose stream test, conducted in accordance with ansiul 1479. Inventory of fire resistancetested mass timber assemblies. Ul classified for up to 4 hours horizontal and 3 hours vertical. The comprehensive line includes dfr2 and dfr3 deck, firerated, 2 and 3 hours. Ul online certifications directory fire resistance ratings ansiul 263 design no. The fs one pail is made of polyethylene and can be. Wall assembly the firerated gypsum wallboardstud wall assembly shall be. Fire resistance ratings ansi ul 263 see general information for fire resistance ratings ansi ul 263. The hilti fs one intumescent firestop is manufactured in kaufering, germany.
Sprayapplied fire resistive materials applied by spraying with water in one or more coats to final untamped thickness as shown on the above illustration, to steel. Firestop sleeve firestop cable unique fire stop products. Estimate materials and find usg equivalents for your building projects. Ul 10c standard for positive pressure fire tests of door. The emshield family of products from emseal are breakthrough innovations that incorporate multiple joint filler functions into single product units. Elastobase, mechanically fastened or elastoflex sa v fr, selfadhered. The assembly shall have passed a firerating up to three hours and shall have been tested in accordance with ul standard ansiul263 astm e119, nfpa 251. Prostud meets or exceeds the description of the generic studtrack listed in the ul assembly. An opening made through one side wall, floor, or ceiling of an assembly. The w rating is based on the water resistance of the test sample.
Another widespread misconception among design professionals is that only ullisted products are codeapproved. Although having a fully functional cterminus, lysine modification may limit the ability of this reagent to propagate polysumo chains. The w rating, established in 2004, indicates the firestopping material has passed the ul test for water tightness. Guideinfo fire resistance ratings ansiul 263 in the ul online certification directory says the size of studs are minimum. Ul 2079 toresistfor aprescribed period of timethepassage of fire through joints made in or between fireresistancerated assemblies. From there you can click refine your search and enter all of your project design criteria 1hr vs. Users of fire resistance assemblies are advised to consult the general guide information for each product category and each group of assemblies. Ul 1479 standard for fire tests of throughpenetration firestops click the link for an interesting look at ul standards for testing various throughpenetration firestops designed for use in breaches in firewalls or floorceiling assemblies, or both. Sprayapplied fire resistive materials applied by spraying with water in one or more coats to final untamped thickness as shown on the above illustration, to steel surfaces which are. Only products which bear uls mark are considered as classified, listed, or recognized. Find an appropriate firestop system by searching with the system number or by inputting the application characteristics into the filters. There are other nationally recognized testing laboratories nrtl that are accredited to perform the same ul 9, ul 10b, ul 10c and ul.
Asee ul listing for detailed requirements of construction of tested assembly. Only products which bear ul s mark are considered certified. Testing of fire resistive components and assemblies may be conducted by any of several independent testing laboratories. The fs one pail is made of polyethylene and can be completely recycled. Div of hilti inc fsone sealant or fsone max intumescent sealant. Unique fire stop products ul systems ratings ul 1479. The assemblies shall include an enclosurefiber kit, ul listed speakertransformer assembly, and ul listed baffle. Hilti firestop systems guide for specifiers, volume page 23. Studs ct, i, or ch shaped steel studs to be min 2 12 in. Hilti firestop systems guide for specifiers, volume page 39. Additionally, ul architectural services can assist by calling 18778543577 option 5 or extension 49590. Of hilti inc fs611a, fsone sealant or fsone max intumescent sealant. Standard for flexible cord and fixture wire name of standards organization. Hilti 3530249 fsone max 10oz tube 1 case firestop fire protection systems.
Ul is a global independent safety science company offering expertise across three strategic businesses. The l rating is based on the amount of air leakage through the test sample. Our breadth, established objectivity and proven history mean we are a symbol of trust, enabling us to help provide peace of mind to all. Usg panels usg panels usg panels ul design number ul design number ul design number g503, g531, l501, l508, n501, n502, n505, p515, p516. Supreme firerated assemblies ul approved designs ul classifications for supreme framing system v438, v486, v496, v498, u411, u412, u419, u435, u465, u493 fire testing data astm e 119 one hour. Each document will link to the standards sales site so you can access, when applicable, the scope, summary of topics and any additional information as well as. Click on the i to learn more about the system attributes. Ul 1715 standard for fire test of interior finish material.
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