Ul firestop systems. Floor or Wall Assembly - Min 4-1/2 in.

Ul firestop systems (38 mm) is required within the firestop system. Max diam of opening is 18 in. 24, 2024 — UL Solutions, a global leader in applied safety science, announced the new UL Solutions Technical Evaluation Developer Program. Firestop System — The firestop system shall consist of the following: A. All have been tested to UL 1479 standards. XHEZ - Through-penetration Firestop Systems XHEZ7 - Through-penetration Firestop Systems Cer tified for Canada See General Information for Through-penetration Firestop S ystems. ABS pipe for use in closed (process or supply) or vented (drain, waste or vent) piping systems. Steel Duct — Nom 24 in. C-AJ-0055 (Firestop System Details / UL Detail Drawing) Max. Steel duct to be rigidly supported on both sides of the wall assembly. Max diam of opening is 38 in. “UL is excited to partner with building owners, contractors and code officials to verify that these important systems have been installed in accordance with the FM 4991 Approved or UL/ULC Qualified Firestop Contractors are located in key areas, serving many building types as preferred providers of firestop systems for fire and life safety. Through Penetrant - One nonmetallic pipe, conduit or tube to be installed eccentrically or concentrically within the firestop system. Floor or Wall Assembly - Min 4-1/2 in. Hands-On Mastery of Common Firestop Systems: Don't just learn theory – immerse yourself in the practical side of firestopping. by 48 in. Hilti Firestop Systems. From initial construction to firestop system maintenance, find what you need for the job in HoldRite’s extensive suite of firestop solutions. Areas assessed include the individual’s comprehension of the FM 4991 Approval Standard for Firestop Contractors or the UL Solutions Qualified Firestop Contractor Program requirements and the FCIA Firestop Manual of Practice*, as well as general firestop product knowledge, including firestop industry protocols, system selection and analysis management system with UL Qualified Firestop Contractor Program Requirements defined in the MS Requirements section of this document. In 4 hr fire rated assemblies, the annular space within the firestop system shall be a min of 1/4 in. The approved methods vary and are given in the specific UL system. See the UL Classification document, rating and rating definition for each of our UNIQUE Fire Stop Products systems. Versatility of intumescent sealant: Our SpecSeal® LCI Intumescent Sealant is used in over 500 Through-Penetration UL® Firestop Systems with fire ratings up to four hours. Technical data sheets, sustainability info and product-specific documentation for construction joints, shaft alternative wrap systems, through penetrations, telecom, UL and more. Joint System — Max width of joint (at time of installation of joint system) is 2 in. (51 mm). UL Product SpecTM (www. Feb 5, 2024 · FIRESTOP SYSTEM ? A through-penetration firestop system consists of a fire rated wall or floor, a penetrating item (pipe, cable, conduit, etc. F-C-1179 February 06, 2019 ANSI/UL1479 (ASTM E814) CAN/ULC S115 The hourly F Rating of the firestop system is equal to the hourly fire rating of the wall assembly in which it is installed. Our course offers hands-on installations of common firestop systems Witness the dynamics of firestop systems in action, providing you with a rare opportunity to understand their performance under real-life conditions. Firestop Contractor Program. Finding UL Listed and Certified Fire-Rated Products with UL Product iQ® | UL Solutions UL System No. Firestop System - The firestop system shall consist of the following: Feb 8, 2024 · Around the globe, UL is a proven safety science leader helping safeguard building products including firestop through special inspection, firestop system certifications and the UL qualified contractor program for installers. Intuitive search functions Choose the search function that best suits your workflow and needs: guided (images), advanced (multiple filters) or direct search. through-penetration firestop system. Jun 25, 2015 · ANSI/UL 1479, "Fire Tests of Through-Penetration Firestops," defines the criteria for hourly F, T, L and W ratings for firestop systems. to UL 1479 and CAN/ULC-S115 US ANSI/UL1479 (ASTM E814) CAN/ULC S115 (Tested to UL 1479 Inspect to ASTM E-2174) SYSTEM First Alpha Character Letter Description C Systems intended to protect penetrations through either floors or walls F Systems intended to protect penetrations through floors W Systems intended to protect penetrations through walls Second and Third Alpha Characters Letter Description Sep 20, 2007 · New UL Perimeter Fire Containment Numbering System, November 2022 New UL Continuity Joint Numbering System, November 2021 New UL Firestop Numbering System, November 2021 New UL Joint Numbering System, November 2021 Firestop Contractor Program Going Strong, May 2018 Gypsum Association Recommendations for Assessing, Repairing Gypsum Boards and Jan 29, 2019 · XHEZ - Through-penetration Firestop Systems XHEZ7 - Through-penetration Firestop Systems Certified for Canada See General Information for Through-penetration Firestop Systems See General Information for Through-penetration Firestop Systems Certified for Canada System No. Firestop System* - The firestop system shall consist of the following: A. 2. 5 Pa between the exposed and the unexposed surfaces with the higher pressure on the exposed side. caj 2 of 2-ul/cul system no. ) 2. Packing Material - Min 4 pcf (64 kg/m3) mineral wool batt insulation firmly packed into opening as a permanent form. 5). (25 mm) larger than outside diam of through penetrant. UL Guide Information: Through-penetration Firestop Systems, category XHEZ IFC Recommended Guidelines for Performing Destructive Testing for Installed Penetration • Must score 80% or better on the UL Firestop Exam 2. Packing material to extend throughout thickness of wall except for a 1 in. Firestop systems tested for air leakage per UL 1479 L-Rating: omply with one of the following… 1. TENMAT Fire Protection Foams help properly fire rate membrane penetrations in walls and ceilings and control the spread of flames and smoke in case of a fire for up to 2 hours. Our in-house lab conducts firestop testing in accordance with ASTM E814 / UL 1479 for through-penetration firestop systems and ASTM E1966 / UL 2079 for construction-joint firestop systems. W-L-1222 F Ratings - 1 and 2 Hr (See Item 1) T Ratings - 1/4, 3/4 and 1 Hr (See Item 2) 1. Fire rated assembly (floor/wall) Penetrating item (pipe, cable, etc. Feb 7, 2024 · All elements of a tested and rated firestop system, including the assembly into which the system is installed, constitute a specific and inseparable engineered unit that must be utilized as such. Transmission and the ULC List of Equipment and Materials – Firestop Systems, and the UL Qualified Firestop Contractor Program Requirements as evidenced by completion of the required written examination with a score of 80% or better. In addition this guide will review the factors affecting through-penetration firestopping and will illustrate these factors with specific details of representative systems. ) and the firestop material. Access an up-to-date approval library of more than 1,155 trusted firestop systems and contractor details for every solution. Learn more. (25 mm) thickness of min 4. The certifications of firestop systems contemplate installation in heated and air conditioned environments unless stated. (Tested to UL 2079 Inspect to ASTM E-2393) SYSTEM First and Second Alpha Characters Letter Description FF Floor – to – Floor WW Wall – to – Wall FW Floor – to – Wall HW Head – of – Wall BW Bottom – of – Wall CG Wall – to – Wall joints intended for use as corner guards Third Alpha Character Letter Description D Systems The Firestop Selector provides support for the following countries and languages. hilti cp 648e wrap strip with retaining collar and hilti fs-one max intumescent firestop sealant are required on each side of a wall assembly. 1 Exterior Wall System certified by UL per NFPA 285 “Standard Fire Test Method for Evaluation of Fire Propagation Characteristics of Exterior Non-Load-Bearing Wall Assemblies Containing Combustible Components”. (point contact) to max 1-1/2 in. Find tech bulletins Oct 10, 2022 · UL Solutions, a leading global safety science company, recently announced an update to the numbering scheme for firestop joints and penetrations. assembly shall be constructed of the materials and in the manner specified in Design Nos. 0 pcf (64 kg/m3) mineral wool batt insulation firmly packed into each end of sleeve (Item 2) as a permanent form. (25 mm). Max area of fill 224 in. Our TREMstop line of fire protection products feature sealants, intumescents, devices and forming material to properly seal these joints and penetrations, helping to ensure the performance of the fire-rated system. • Upon completion of the UL Firestop Contractor Examination, the Contractor is issued a Letter of Completion stating an explanation that all program requirements including the successful completion of Jan 8, 2025 · Learn about UL Systems like multiple penetrants in concrete floor/wall assemblies via C-AJ-8338 and gypsum walls with W-L-8145, and others like C-AJ-2936 Check out our list of Upcoming Events where you can find Specified Technologies! Note: The information contained in t his document is intended as a general guideline for the installation of Pecora UL certified firestopping systems. 3300 (Tested to UL 2079 Inspect to ASTM E-2393) SYSTEM First and Second Alpha Characters Letter Description FF Floor – to – Floor WW Wall – to – Wall FW Floor – to – Wall HW Head – of – Wall BW Bottom – of – Wall CG Wall – to – Wall joints intended for use as corner guards Third Alpha Character Letter Description D Systems 3M’s Construction Joint System products are designed to accommodate various movements induced by thermal differentials, seismicity and wind loads. Also, check out the FM 4991 Approved & UL Qualified/Firestop Contractors Map. The F Rating of the firestop system is equal to the fire rating of the wall assembly. Search using specific parameters. 19, 20228105d WL8105d. Attach fastening hooks. What resources are available to prepare for the DRI Exam? In preparation for the DRI exam, a contractor should: Reading UL Systems, Firestop systems look confusing, but are they? supposed UL Nomenclature? What do the UL System numbers mean? Here are. (57 mm). These applications are joint systems, firestop systems and perimeter fire containment systems. 2601 Spenwick Drive . space within the firestop system shall be min 1/2 in. The F- rating criteria prohibits flame passage through the system and requires acceptable hose-stream test performance. 3. Metacaulk offers hands-on firestop training seminars to promote expert application of our firestopping products and systems worldwide. While active fire protection systems such as sprinklers can extinguish fires, passive fire protection is designed to prevent the spread of fire and contain it in defined compartments to minimize damage and even more importantly, to allow people in other areas the time to evacuate safely. • Instructions below are general guidelines — always refer to the applicable drawing in the UL Fire Resistance Directory or Hilti Firestop Systems Guide Each product holds global UL certifications (R20868, R25278, R40136, R39077, R38459, R22290, and R22003) and is listed by Warnock Hersey Intertek (20947) and FM Firestop devices and sleeves Cable transit frames and penetration sealing systems Firestop blocks, plugs, or cushions Firestop boards Firestop collars, wraps and bandages Ready to use joints and cavity barriers Sealants, Sprays and Coatings Accessories for Firestop & Fire Protection Title: XHEZ. Any batt or blanket meeting the above specifications and bearing the UL Classification Marking with a Flame Spread wound galv steel duct. Firestop Contractor Management System –Establish, effectively implement & maintain a management system that meets UL Qualified Firestop Contractor Program Requirements –Assessment of the management system is through • Initial and Annual Firestop Contractor Office Audit U300 or U400 Series Design in the UL Fire Resistance Directory. The UL Certification Mark on fire resistant products, systems and assemblies is relied on by code enforcement officials and buyers to provide confidence that products and systems meet regulatory and market requirements. The joint system is designed to accommodate a max 6 In addition to passing a rigorous firestop exam, the UL Firestop Exam, the accreditation program requires a Management System (MS) audit to verify that the contractor continuously ‘does what they say they do’ in their Management System Manual as part of the company culture. UL fire resistance rated design – A UL Classified firestop system, as defined in the UL Solutions fire resistance directory. Unique Fire Stop Products Classified UL Systems data for this product: Split Sleeve-Concrete 2 Hr UL W-J-3110; Split Sleeve-Concrete 4 Hr UL W-J-3112; Split Sleeve-Drywall 1& 2 Hr UL W-L-3232; Split Sleeve-Drywall 3 & 4 Hr UL W-L-3234; Split Sleeve-Vertical Concrete 2 & 3 Hr UL F-A-3019; W-L-3273 Sleeve for 3 or 4 hr walls / 3 hr T rating management system with UL Qualified Firestop Contractor Program Requirements defined in the MS Requirements section of this document. Close the CP 643N Firestop Collar. Table 1: M-Rating Table for F-A-2054 System* *Reference UL System No. Comprehensive technical specifications available at MasterSpec®. W-L-5029 SECTION A-A WL 5029 Page: 1 of 2 A Reproduced by HILTI, Inc. These changes to ANSI/UL 1479 are significant, since, until this point, the standard only provided test criteria for evaluating through-penetration firestop systems. When ready, select Build Submittal Package from the top menu to review package options and generate your submittal package. The hourly F and FH Ratings of the firestop system are equal to the hourly fire rating of the wall assembly in which it is installed. See Batts and Blankets (BKNV) category in the Building Materials Directory for names of manufacturers. Applicable documents: UL Solutions Qualified Contractor Management (Tested to UL 2079 Inspect to ASTM E-2393) SYSTEM First and Second Alpha Characters Letter Description FF Floor – to – Floor WW Wall – to – Wall FW Floor – to – Wall HW Head – of – Wall BW Bottom – of – Wall CG Wall – to – Wall joints intended for use as corner guards Third Alpha Character Letter Description D Systems UL FIRESTOP JOINT NUMBERING (Tested to UL 2079, Inspect to ASTM E-2393, CCN XHBN) S Systems that do not have movement capabilities Numeric Characters Feb 17, 2019 · As a leading expert in the testing and certification of firestop systems and fire-resistant joint systems, UL is well-equipped to help ensure the proper installation of these systems. 851. Country. It is a key differentiator for products within the exterior wall assembly market. Packing Material -- When required (See table in Item 4B), min 1 in. UL1570 wire cable. Membrane Penetration Firestop systems protect penetrations that pass through part of the barrier, but not the entire System No. Firestopping Guideline • Second Edition . Page: 2 of 2. unrivaled versatility Metacaulk systems offer a holistic approach to firestop applications; however, where field conditions differ, Metacaulk can support them with structured engineered solutions. Tremco's firestopping products are designed and engineered as integral components to critical high-performance UL rated systems. If the steel cover plate is omitted, the F Rating of the firestop system is 3 hr. T-RATING = 0-HR. (6 mm) thickness of fill material applied within annulus of gypsum board on finished side of wall. com/ProductSpec) includes over 7000 firestop systems that can be used to achieve code compliant installations. Packing Material - Min 4 pcf (64 kg/m3) mineral wool batt insulation firmly packed into sleeved opening as a permanent form. 1. Courtesy of Underwriters Laboratories, Inc. It’s easy to locate systems that meet your project specification using two search features. F-C-2476 January 29, 2019 ANSI/UL1479 (ASTM E814) CAN/ULC S115 UL 1479 is a widely recognized testing standard developed by Underwriters Laboratories (UL) that pertains to the fire resistance testing of through-penetration firestop systems. Gaps may be closed with FS-ONE. Since 1979, Fire-Stop Systems has been developing, testing, manufacturing and installing its own ¨UL Classified¨ & ¨ULC Listed¨ sealing firestop materials, and fire retardant coating, with an undying commitment to quality control and customer service. (13 mm) to max 2 in. After the Class 1 watertightness test, the firestop system is conditioned in accordance with the requirements of ANSI/UL 1479 and the fire and hose stream tests described in the standard are conducted. 091922 4. fischer Firestop Foam Barrier System PLUS is available as an UL-version and as an EN-tested Aug 31, 2020 · through vertical test assemblies. F-C-1009 FC 1009 Page: 1 of 2 1. Floor-Ceiling Assembly — The 1 or 2 hr fire-rated solid or trussed lumber joist floor-ceiling assembly shall be constructed of the materials and in the manner specified in the individual L500 Series Floor-Ceiling Designs in the UL Fire Resistance Directory. Cables - Max 4 in. (114 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3) concrete. Maintain a 10 element management system that is developed by architects, engineers and systems designers; 2) reviewed by code officials and 3) installed by contractors. Figure 4: Excerpt of Firestop System with M-Rating* *Reference UL System No. (965 mm) for steel stud walls. Cables to be rigidly supported on both sides of wall assembly. Effectively fill spaces caused by pipes and cables traveling between walls with 3M's through penetration products. This program is intended to help manufacturers of fire-stopping products innovate and improve the equipment and system recommendations they make for customers while increasing confidence in their servic · Relevant information to extract from UL firestop systems. ULC fire resistance rated design - A ULC listed firestop system as defined in the ULC List of Equipment and Materials – Firestop Systems. W-L-7129 Guide XHEZ Through-Penetration Firestop Systems 1A 1B 3 2 2 1B 1B 1A 3 Section A-A A A 1A 1B 3 2 2 1B 1B 1A 3 Section A-A CONFIGURATION A CONFIGURATION B 1A 4 1C 4 For Use in Penetration Firestop Systems See UL Directory of Products Certified for Canada and UL Fire Resistance Directory <25XC> Cabinets UL Classified Through U300, V300, U400, V400 or W400 Series Design in the UL Fire Resistance Directory. within the firestop system shall be a min of 0 in. May 16, 2021 · Through Penetration Firestop systems are those that protect penetrations that pass all the way through the barrier, whether it is a wall or a floor. may also be constructed of any UL Classified Concrete Blocks*. TENMAT Fire Protection Sealants help properly fire rate small membrane penetrations in walls and ceilings and control the spread of flames and smoke in case of a fire for 4. UL. When properly installed, they provide 3–4-hour protection against the spread of fire, smoke and noxious gas. Diam of opening to be 1/2 in. Maintain a 10-element management system that is evaluated through an annual audit. L505, L511 or L536 in the UL Fire Resistance Directory. (368 mm) for wood stud walls. Submittal Wizard This course will help you understand how to effectively read and use listed firestop systems with: Key terminology to understand Information that goes into them with details not to miss Only products which bear UL's Mark are considered Certified. W-L-8105 MULTIPLE PENETRATING ITEMS THROUGH GYPSUM WALL ASSEMBLY F-RATING = 1-HR. Packing Material - When required as shown in the table in Item 4B, min 4 pcf (64 kg/m3) mineral wool batt insulation compressed and tightly packed to min 2-1/4 in. F-A-2054, Table 2. 4" steel pipe sleeve System tested with a pressure differential of 2. Fill, Void or Cavity Mat er ial* — Min 4-1/2 in. System No. (point contact) to max 24 in. FIRESTOP SYSTEMS SEE UL FIRE RESISTANCE DIRECTORY 66Y7 Notice • Before handling, read Material Safety Data Sheet and product label for safe usage and health information. The quick and easy installation of fischer Firestop Foam Barrier System PLUS means it can be retro fitted as necessary and used with the for more difficult to reach applications. Wall Assembly - The 1 or 2 hr fire-rated gypsum board/stud wall assembly shall be constructed of the materials and in the manner specified in the individual U300 or U400 Series Wall or Partition Design in the UL Fire Resistance Directory and shall Firestop System - The details of the firestop system shall be as follows: A. Firestop Device - A firestop device consisting of a rectangular galv steel housing with intumescent curtain sized to the specific diam of the sleeve or opening. Whether you need preformed plugs or the flexibility of an expanding foam, sealant or moldable putty, 3M has you covered. Oct 14, 2011 · From Firestopping Contractors to Special Inspection Agencies, Firestop System Manufacturers to Firestop product Distributors, FCIA Members have the expertise you need. The F Rating of the firestop system Find systems with the various filter and search options below. Houston, Texas 77055. Why UL Solutions for fire resistance testing. 3M also has a variety of firestopping products that can be used in static joint systems. OR 2-HR. This method of test is applicable to firestop systems with or without penetrating items such as cables, cable trays, conduits, ducts and pipes. The TENMAT FF365 Fire Protection Sealant is a red, one-component, gun-grade, intumescent firestop sealant for use in a variety of UL through-penetration firestopping systems. (76 mm) and nom 4 in. (6 mm) to a max of 1 in. SPECIFIED TECHNOLOGIES INC - SpecSeal Series SSS Sealant or SpecSeal LCI Sealant or SpecSeal Putty - A UL Classified Firestop system, as defined in UL’s Fire Resistance Directory. Fill Void or Cavity Materials* - Sealant or Putty - (Optional) - Min 1/4 in. 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. Nov 2, 2021 · Upon completion, successful participants earn an ICC CLA credential that provides building and fire inspection departments, architects and the construction industry with a third-party demonstration of competency in firestop systems. Seal the opening if required. Packing material to UL Certificate of Conformance - ES-5A-12 (PDF, 752 KB) 3M Packing Material PM4 (PDF, 122 KB) Thank you for your interest in 3M™ Firestop products and systems The FF260 Fire Protection Blocks are part of the UL Firestop Systems, fire rated, and preformed, intumescent firestop blocks for sealing penetrations with cables, cable trays, cable bundles, metal pipes, and mixed penetrations. FCIA’s Standards Committee hired a consultant in 2000 to build ASTM E2174 Standard for the Inspection of Installed Firestop Systems. When L Ratings for Witness the dynamics of firestop systems in action, providing you with a rare opportunity to understand their performance under real-life conditions. View Map. firestop system. Hilti has a one of the largest and most comprehensive libraries of tested firestop systems that can meet a variety of project needs. UL 1479 , "Fire Tests of Penetration Firestops," defines the criteria for hourly F, T, L and W ratings for firestop systems. Jan 13, 2025 · UL 1479 and UL 2079 are standards for through-wall firestop systems issued by Underwriters Laboratories (UL), but they target different types of fire conditions and applications. 0 cfm per square foot of penetration opening for each through-penetration firestop system 2. Add systems to a package by using the by each system. See Concrete Blocks (CAZT) category in the Fire Resistance Directory for names of manufacturers. When Item 2G or 2H is used, the hourly F Rating is 1 hr. Packing material to extend through entire thickness of concrete floor except for recess at top surface of floor to Hilti Firestop Systems Plano, Texas USA (800) 879-8000 WL UL/cUL SYSTEM NO. (102 mm) diam tight bundle of cables to be installed either concentrically or eccentricity in circular cutouts in gypsum board opening. (114 mm) thickness of fill material to be forced into interstices of cables, between cables and cable tray, and around the periphery of the cables / cable tray. When floor assembly is Precast Concrete Units, only nom 3 in. When you choose us, you’re selecting a premier installer of passive fire protection systems for: pipe, duct, conduit, wire, cable tray and bus duct penetrations; grease duct wrap and enclosure systems. It is important to note that M-ratings are currently specification driven requirements, as they are not within the prescriptive code language. 2A. Annulus between penetrants is min 0 in. Our course offers hands-on installations of common firestop systems Firestop System - The firestop system consist of the following items: A. UL Numbering System for Service Penetrations The format of the UL Listing Numbers for Firestop Systems Designs appearing in the UL Directory is Alpha - Alpha - Numeric, such as C-AJ-1000. (point contact) to a max of 2 in. Place the CP 643N Firestop Collar around the plastic pipe and lock the closure by applying firm pressure until it latches. 2 in. F-A-2054) Table 1 — M-rating table for F-A-2054 system (Reference UL System No. closed or vented piping system (pvc, abs, frpp = schedule 40; cpvc = sdr 13. Fire-Stop Systems. Firestop System - The firestop system shall consist of the following: A. easy to install Metacaulk products and systems offer major advantages for the installer with economical and reliable solutions. Created or Revised: Join UL experts for an on-demand recording of the final event in our 2020 moderated discussion on Building Confidence: Firestops, Joints and Related Systems in Fire Resistive Construction. 100% n/a n/a n/a Use these instructions to create your UL Product iQ account and search the certification database for UL fire-rated assemblies, designs or systems. The first “Alpha” grouping uses the following characters to identify the type of penetrated fire separation: “C” for both floor and wall penetrations UL Systems; UL Firestop Special Inspection; UL Firestop Contractor; Volume Calculator; FIRESTOP RESOURCE LIBRARY. Firestopping, joint protection and perimeter fire barriers are designed to limit flame and smoke spread through penetrations in a fire-rated wall, floor, and ceiling assembly; joints; and barriers offer the needed protection to keep the building structure and its occupants safer. Please refer to specific UL designs in UL Fire Resistance Directory - Volume 2 or contact Pecora Technical Support at 1 -800-523-6688 for further details on specific design parameters for the 606 flexible firestop sealant, or hilti cfs-s sil gg firestop silicone sealant is required on both sides of a wall assembly. . (57 mm) thickness. Figure 4 — Excerpt of firestop system with M-rating (Reference UL System No. (25 mm) deep recess on the finished side of wall to accommodate the fill The TENMAT FF360 Fire Protection Foam is a UL classified, two-component, intumescent firestop foam of red color. It removes the complexity of designing firestop systems and ensures that when it comes time for construction, the systems selected provide the fastest XHEZ - Through-penetration Firestop Systems XHEZ7 - Through-penetration Firestop Systems Certified for Canada See General Information for Through-penetration Firestop Systems See General Information for Through-penetration Firestop Systems Certified for Canada System No. 24 gauge (or heavier) galv steel duct to be installed within the firestop system. In general, both sides of the penetration are sealed with the proper system. c-aj-2336 maximum pipe diameterproduct description no. July 17, 2015 A 2 4 3 2 3 4 Hilti Firestop Systems 1 C C LAS IF I E D Classified by Underwriters Laboratories, Inc. You may be wondering, “What is a membrane-penetration firestop system?” or even, “What is a penetration or through-penetration firestop system?” Here are the System No. (13 mm) to 1 in. Addressing common interior joint conditions providing robust seals against smoke and flame with also allowing for dynamic movement. GuideInfo - Through-penetration Firestop Systems _ UL Product iQ Author: KOLOWIL Created Date: 10/13/2022 9:21:26 AM It combines data from many legacy UL solutions, including the Online Certification Directory, Product Spec and several iQ databases into one streamlined experience. w-rating applies only when hilti cfs-s sil gg firestop silicone sealant, hilti cfs-s sil sl firestop silicone sealant, or hilti fs-one max intumescent firestop sealant is used. W-L-5168 XHEZ - Through-penetration Firestop Systems XHEZ7 - Through-penetration Firestop Systems Certified for Canada July 13, 2016 ANSI/UL1479 (ASTM E814) CAN/ULC S115 F Rating – 1 and 2 Hr (See Item 1) F Rating – 1 and 2 Hr (See Item 1) T Rating – 0, 1/2, 3/4, 1-1/4 and 1-1/2 Hr (See Items 2 and 4) include requirements to address Perimeter Joint Firestop Systems. Building codes require the use of firestop systems tested and approved under the UL 1479 standard, Fire Tests of UL FIRESTOP PENETRATION NUMBERING (Tested to UL 1479, Inspect to ASTM E-2174, CCN XHEZ) First Alpha Character Letter Description C Systems intended to protect penetrations through either floors or walls F Systems intended to protect penetrations through floors W Systems intended to protect penetrations through walls Quickly search through hundreds of Fire Protection systems, including approved by UL Fire Protection systems, approved Intertek Fire Protection systems and other independent testing laboratories. 1A. Active versus Passive Fire Protection. (609 mm). APPLICABLE DOCUMENTS: ISO/IEC DIS 17021; International Standard, Conformity Assessment – Requirements for bodies providing audit and , the F Rating of the firestop system is 4 hr. UL Solutions has a long-established numbering system for Through-Penetration Firestop Systems (XHEZ) and Joint Systems (XHBN). UL’s firestop special inspectors are all now required to maintain the ICC CLA certification. L Rating – The air leakage rating of a through penetration firestop system or a fire-resistant joint system when tested in accordance with UL 1479 or UL 2079, respectively. 3M firestop solutions prevent the spread of fire, smoke and toxic gases, and are supported with world class training and 3M technical expertise. One steel duct to be installed either concentrically or eccentrically within the firestop system. Firestop systems, fire-resistant joint systems and perimeter fire containment systems are inspected to ASTM requirements as specified by the IBC. caj 2336g 2 of 2-jan. ) The hourly F Rating of the firestop system is equal to the hourly fire rating of the wall assembly in which it is installed. ULC Fire Resistance Rated Design - A ULC Firestop system as defined in ULC’s List of Equipment and Materials – Firestop Systems. to validate the fire rating of any fire-resistant system, HILTI primarily uses UL to conduct the testing and issue certification accordingly. Explore UL Solutions numbering systems for penetration firestop and joint systems to support accurate identification and promote leading standards in fire safety. C-A J-4034 piping systems. c-aj-1158 f We specialize in the installation of UL-classified and FM-approved firestop systems. demonstrate their commitment to the proper installation of firestop systems. The UL Firestop Inspection Service helps ensure the system was installed in accordance with system requirements. (16 mm) thickness of fill material applied within annulus flush with both surfaces of wall. Total cumulative leakage of 50 cfm for any 100 square feet of wall or floor area. F-A-2054, Table 2)* Movement direction Penetrant item Nominal penetrant diameter Device Size Movemen* Sealant depth L Rating W Y 3A 2 in. (Tested to UL 1479 Inspect to ASTM E-2174) SYSTEM First Alpha Character Letter Description C Systems intended to protect penetrations through either floors or walls F Systems intended to protect penetrations through floors W Systems intended to protect penetrations through walls Second and Third Alpha Characters Letter Description V400 or W400 Series Design in the UL Fire Resistance Directory. As adoption of the 2012 and later IBC increases, ensuring compliance with the firestop Pass the UL Solutions Firestop Exam or NFCA industry exam. Through-penetration firestop systems are designed to seal openings or penetrations in fire-rated building assemblies, such as walls or floors, to prevent the spread of The hourly F Rating of the firestop system is equal to the hourly fire rating of the wall assembly in which it is installed. (610 by 1219 mm) (or smaller) No. A contractor must properly select and install a firestop system to protect penetrations and joints within fire-resistance-rated wall and horizontal assemblies. The F and FH Ratings of the firestop system are equal to the fire rating of the floor-ceiling assembly. The FCM (Firestop Clash Management) plugin uses clash detection to find locations where penetrants meet fire-rated barriers and automatically selects the appropriate firestop systems. This is where fire protection comes into play. Firestop System -- The firestop system shall consist of the following: A. 03, 2017 ul system no. Membrane Penetration – A breach in one side of a floor-ceiling, roof-ceiling or wall assembly to accommodate an item installed into or passing through the breach. TST CABLES will take you to understand the difference between these two standards. It removes the complexity of designing firestop systems and ensures that when it comes time for construction, the systems selected provide the fastest (Tested to UL 1479 Inspect to ASTM E-2174) SYSTEM First Alpha Character Letter Description C Systems intended to protect penetrations through either floors or walls F Systems intended to protect penetrations through floors W Systems intended to protect penetrations through walls Second and Third Alpha Characters Letter Description The UL Qualified Firestop Contractor Program and UL Qualified Fireproofing Contractor Program. Oct 10, 2022 · UL Solutions offers several programs that help design professionals and code authorities with all aspects of delivering code compliant firestop systems through proper specification and installation by competent and qualified firestop contractors. (102 mm) pipes or conduits are acceptable. Firestop Inspection. Call Us: 1-407. of layers of cp 648e Jan 24, 2024 · NORTHBROOK, ILLINOIS — Jan. Language. Not Selected. Pass the UL Firestop Exam. 5. PECORA UL CLASSIFIED FIRESTOP SYSTEMS UL 2079 EXPANSION JOINT and EXTERIOR WALL SYSTEMS1 h XL 0. Firestop device installed in accordance with the accompanying installation instructions on each side of the wall. That means you can trust the F-rating and T-rating for each Hilti firestop system assembly. An annular space of min 0 in. Max diam of opening is 2-1/4 in. • Upon completion of the UL Firestop Contractor Examination, the Contractor is issued a Letter of Completion stating an explanation that all program requirements including the successful completion of Application of firestop system 2. Expect updates to the XHEZ guide information as firestopping products addressing CLT assemblies enter the market. This results in consistent outputs of the contractor company’s work. UL Listed for fire, water and smoke, HydroFlame products provide a water seal while also acting as a barrier to guard against the spread of fire, smoke and gases. UL 1479 (Fire Tests of Through-Penetration Firestop Systems) Web-based UL system selector helps contractors and architects select the correct UL system to best meet the specific field conditions. Where more than one applicable UL-Classified System is listed in the schedules, choose the UL System which is most economical for each. Metallic Penetrants - One or more metallic pipes, conduits or tubes to be installed within the opening. UL Solutions tests these systems and their materials in accordance with the requirements in model building, fire, and mechanical codes to specific performance standards. (457 mm). Firestop system designs are tested and listed by independent testing agencies such as Underwriters Laboratories, Inc. 4. 1 All of our systems are fully tested according to ANSI/UL® 2079, ASTM E1966, ASTM E1399, ULC-S115, and other relevant standards relating to movement and fire testing of joint systems. Max diam of opening is 14-1/2 in. Fill, Void or Cavity Material*—Sealant — Min 5/8 in. ASTM – E 3037 Standard Test Method for Measuring Movement Capabilities of Through-Penetration Firestop Systems was first issued in November 2016 to provide a standardized method to assess the ability of firestop systems to experience movement and continue to be relied upon to perform their firestopping function. otherwise in the description of the system. If jobsite conditions do not match any UL-classified systems in the schedules above, contact Hilti for alternative systems or Engineer Judgment Drawings - 800-879-8000 3. Companies looking to meet a strict standard for both testing to a baseline knowledge level of the industry as well as maintain a quality management system that is audited annually are setting themselves apart from the remainder of the industry. Firestop Contractor, Firestop Inspection Agencies, Associates, Manufacturer Members, FM 4991 Approved, UL/ULC Qualified Firestop Contractors, are the best in professional fire-resistance systems to protect people in buildings. Please choose your required country and language. Sep. UL Solutions is a global expert in Certification, Testing, Inspections, auditing etc. *Indicates such products shall bear the UL or cUL Certification Mark for jurisdictions employing the UL or cUL Certification (such as Canada), respectively. Oct 10, 2022 · New firestopping systems featuring CLT construction will appear in Product iQ ® before 2023. See General Information for Through-penetration Firestop S ystems Certified for Canada. Eliminate core drilling with cast-in-place firestopping: Install SpecSeal® Cast-in Devices before you pour—these devices eliminate scheduling holdups and free up System No. Wall may also be constructed of any UL Classified Concrete The hourly T Rating of the firestop system is dependent upon the type or size of the pipe or conduit and the hourly fire rating of the wall assembly in which it is installed, as tabulated below: +When copper pipe is used, T Rating is 0 h. The UL 1479 tests required by Underwriters Laboratories determine the ability of a firestop system to stop the spread of fire, smoke, and water through a fire-rated barrier in the event of a fire and for how long a period of time. These firestop systems are intended for use in Firestop System - The firestop system consist of the following items: A. For rated systems, the COMPLETE firestop system is tested and listed, not just the firestop material alone. (UL), Underwriters Feb 5, 2024 · FIRESTOP SYSTEM ? A through-penetration firestop system consists of a fire rated wall or floor, a penetrating item (pipe, cable, conduit, etc. Both components can by used in conjunction as a system or individually. ikejrrg buwxs mfbt pnizzg ogtsmu bqepeo ebsfd uxdg zbzfj oau