For example, you can have 6 studs in UL designs that specify 3 " studs.- You can add wood structural panels to one side or both sides of fire-rated walls as the base layer or the face layer.- You can always add more layers of gypsum board to any UL design.- You can add glass fiber or mineral wool insulation to any UL fire-rated wall assembly. with three layers of " Type X (, gypsum board on the underside of the framing. 722.6.2.1 Fire-resistance rating of wood frame assemblies. All assemblies are available as CAD, AI, or PDFs in our drawing detail database. Glazing materials Glazing materials covered under the fire door categories are Classified for a fire-protection rating only. A. FIRE-RESISTANCE RATED GLAZING In many cases, drywall, plaster or stucco finishes are used on concrete masonry walls. When the system is activated, it is intended to monitor against unauthorized egress and allow exiting within 15 seconds, (or a maximum of 30 seconds when approved by the code authority). 325 Latch retraction options are only permitted if they are electrically operated and can be connected to an initiating device or fire alarm control panel. In addition to these prescriptive fire resistance rated control joints, other control joints may be permitted in fire rated masonry walls. This guide explains the differences in product certification markings for each application. 9' wall heights can be loaded to a maximum of 1,180 lbs. NER Report NER-405 (ref. 3-Hour Fire Wall Assembly 3-hour metal stud fire wall assembly per UL U435 with wood stud bearing walls on either side. Learn how to install fiberglass batts, rolls and other insulation into attics, walls, and more. These frames are only intended for use in the applications specifically identified in the model codes, such as in door assemblies used in some corridor and smoke barrier applications. The Guide Information also has links to manufacturers whose products are certified under the category. Accelerate your planning process and learn the requirements needed to take your products to market worldwide. 4-hour units are intended for use in fire resistive walls having a rating of 4 hours or less. For intersections between a fire-rated wall and a non-fire-rated roof, the new UL designs are CJ-D-0029, CJ-D-0030 and CJ-D-0031. It also allows for the use of a premanufactured suspended grid. From the standpoint of life safety (particularly for fire fighters) and reuse, this failure mode is certainly preferable to a structural collapse endpoint, characteristic of many other building materials. 1. We provide testing, inspection, and certification solutions for exterior wall assemblies. Model Code requirements A key life safety concept in building and life safety codes is providing a means of egress system that allows occupants to safely evacuate a building during an emergency. Door frames bearing a UL Certification Mark without an hourly rating and provided with masonry wall anchors can be used in conjunction with fire doors rated up to 3 hours and installed in masonry walls having fire resistance ratings not less than the rating of the door. Applicable fill materials are: grout, sand, pea gravel, crushed stone, or slag that comply with ASTM C33/C33M, Standard Specification for Concrete Aggregates (ref. Have questions? Door frames bearing a UL Certification Mark without an hourly rating and provided with steel stud or wood stud anchors can be used in conjunction with fire doors rated up to 1-1/2 hours and installed in steel stud and wood stud walls steel stud cavity walls, steel stud shaft walls and wood stud cavity walls protected with gypsum board, having fire resistance ratings not less than the rating of the door nor more than 2 hours. All Rights Reserved. for both the ambient and elevated temperature conditions. Windstorm rated products in the following categories include Certified products that have been investigated for use in the windstorm rated assemblies described above. ROCKWOOL. The only noncombustible structural panel for Types I and II construction. Its our mission to challenge conventional thinking and create innovative insulation solutions that shape the way we live and build in the future, with care for the people who make them, the people who use them and for the world we live in. 4), which measures four performance criteria, as follows: resistance to the transmission of heat through the wall assembly; When used in widths other than 48 in., gypsum panels are to be installed horizontally. These devices are designed to release automatically in case of a power failure or upon activation of an automatic fire-alarm system. Fire Rating, Sheet-Metal Mullion for Nonbearing Fire Window Frames and similar wording. Fire testing of a steel column protected by concrete masonry evaluates the structural integrity of the steel column under fire test conditions, by measuring the temperature rise of the steel. FDF-20 in lieu of Fire Door Frame Fire Rating 20 Minutes Please visit this website on a different browser for optimal experience. Copyright 2023 CEMCO. Sizes & Shapes All blocks are available in Westbrook Block's full range of colors and architectural finishes. Delve into detailed press kits for information on our work. Hourly Rating: 2-hour . R302.2.2 Common walls. UL 305 requirements cover releasing devices operated by an actuating bar (also referred to as a crossbar or push pad) or actuating paddle for outward-opening doors, designed to facilitate the egress of persons from buildings in the event emergency. 1. Identify the wall construction Once the size, location, standards and ratings required for the door and window assemblies are established, the next step is to identify the construction of the walls into which they will be mounted. These frames and the labeled components are identified in the individual certifications. These products have not been investigated for a fire resistance classification. Assemblies incorporating fire-resistance rated glazing comply with all of the requirements that a fire-resistance rated wall must meet (e.g. UL certified panic hardware includes the UL symbol, LISTED or CERTIFIED, and Panic Hardware. Temperature rise ratings Some fire doors contain a temperature-rise rating on the Certification Mark. (203-mm) limestone aggregate concrete masonry wall with a maximum control joint width of in. The finish material must also be continuous over the entire wall. Code authorities should be consulted as to whether the assembly is acceptable for a specific location. Please check your email. It's time to start building. A building solution that provides strength, savings and easy installation at an affordable price. One aspect of this protection is based on limiting the movement of fire and smoke through the building using a compartmentation approach (also called the fire area). Similarly, for a fire window installation it is important to identify the wall construction, the type of glazing required and the appropriate frame for the glazing and wall construction. In all cases installation is to be done in accordance with NFPA 80, NFPA 105 and the manufacturers installation instructions. It combines flame-spread and burn-through resistance to give your customers peace of mind. - Stud spacings are maximums, so you can use 16" o.c. Fire window frames intended to be installed above the floor in drywall construction should be installed as specified by the installation instructions provided with the window frame. Please enter the email address you used to create the account. UL Design No D989 1, & 2 HR Unprotected. Code authorities should be consulted as to whether the assembly is acceptable for a specific application. Fire-protection Rated Glazing Materials (KCMZ) are intended for use in fire windows, fire doors and fire door frames with transoms and/or sidelights that are provided with suitable glazing frame members. It also includes requirements designed to limit the movement of smoke through the building using smoke barriers and partitions. See how LP FlameBlock sheathing performs in a controlled product demonstration compared to untreated OSB. Table 7 applies to finishes on the non-fire-exposed side of the wall, and Table 8 applies to finishes on the fire-exposed side. UL certified fire exit hardware includes the UL symbol, LISTED or CERTIFIED, and Fire Exit Hardware. 2, 3) governs materials and assemblies used for structural fire resistance and fire-rated separation of adjacent spaces. There are also requirements in place for special locking arrangements that allow for egress while also providing a suitable level of security for the premises. veneer, non-load bearing exterior wall assembly. A secure, online source for increased visibility into your UL Solutions project files, product information, documents, samples and services. These door frames are intended to be installed in accordance with SDI A250.11, Recommended Erection Instructions for Steel Frames, unless indicated otherwise in the individual manufacturers Classifications. B. Glass lights in fire doors in excess of 100 sq. These materials have been investigated only with respect to determination that the materials do not adversely affect the fire rating of fire doors in which they are installed. The glazing materials are to be installed in the fire doors in accordance with NFPA 80 and the installation instructions provided by the manufacturer of the door, glass light frame or glazing material. 2023 NATIONAL CONCRETE MASONRY ASSOCIATION. (152 mm) masonry; however, if a special analysis indicates that the reinforcement is not necessary or not needed, such as when conditions for arching action are present, the cover requirements may be waived. 18). For additional information on fire-resistance rated assemblies see SBCA Research Report 1509-01: Fire Resistance Rated Truss Assemblies. 6. Typical equivalent thickness values for these units are listed in Table 2. These may be driven by code requirements, the needs of the occupants or by other means. Find and download resources for STC rated wall assemblies for your construction project. We use cookies to provide a personalized site experience. The performance of door frames for exterior swinging doors as a component of an assembly is based upon test methods in SDI-BHMA A250.13. This recommended approach applies primarily to doors, but some of the concepts are also applicable to windows, specifically those intended to restrict the movement of fire and smoke in a building. Fire testing of wall assemblies is conducted in accordance with the Standard Test Methods for Fire Tests of Building Construction and Materials, ASTM E119 (ref. Opening protective products and systems are provided to protect these openings. The manufacturer and model number of the frame, wall type, opening size, maximum design pressure and maximum impact energy resistance are identified in each Classification. Glazing is required to be listed in accordance with UL 9 and/or UL 263 requirements, and may consist of fire-protection or fire-resistance rated glazing. A four or five-letter code following each product category in this guide is the UL category code number (CCN), which identifies product categories under which products are certified by UL for the identified application. Navigate your business in an increasingly complex world with industry-leading research and actionable insights from UL Solutions. Fire exit hardware This hardware is intended for use on swinging fire doors to facilitate the safe egress of persons in the case of emergency, as well as provide fire protection for door assemblies. These products are tested as part of a specific assembly or assemblies and include doors, frames, hardware, louvers, light kits and glazing. The IBC and ACI/TMS 216.1 make provision for calculating the additional fire resistance provided by these finishes. Artificial bottom seals UL 1784 allows for an artificial seal to be applied to the bottom 6 inches of the test sample in order to obtain information on the extent of air leakage through the perimeter of a test sample without the sample leakage being influenced by the clearance at the bottom of the door. Oversized frames Fire window frames exceeding the height and width eligible for certification and which have not been subjected to standard fire tests that are otherwise found to be in compliance (except for size) with all requirements for design, materials and construction can be provided with an Oversized Frame Assemblies Certified or Listing Mark . Gypsum wallboard and gypsum lath are to be attached to wood or metal furring strips spaced a maximum of 16 in. Standard Specification for Loadbearing Concrete Masonry Units, ASTM C90-16a. UL offers a field evaluation service that provides a method to assist you in making your decision whether to accept the product and/or approve the installation. Hourly fire-protection ratings Door frames are intended for use in applications where codes require a minimum hourly rating for the overall door or window assembly. I'd presume that this is just a separation wall between units, which is constructed as a Fire Partition per IBC Section 708.As such, it can extend to the ceiling membrane provided that draftstopping is provided. Floor and Ceiling Runners (Not shown) Channel shaped runners, 3-5/8 in. The firerating of the wall assembly is the lower of the two. 1. JH/FCS 120-02. Codes require doors and windows that protect openings in these walls, barriers and partitions to comply with specific UL standards for safety and performance, and for doors and windows to have certain ratings in order to limit the spread of fire and/or smoke. UL certifies doors and hardware that are specifically evaluated for use as part of the means of egress system. Fire Rating 1 Hour; System Thickness 4-3/4" Stc 0; Fire Rating 1 Hour; System Thickness 4-3/4" PDF (247.73 KB PDF) REVIT . Wired glass is not permitted in those areas. UL Certified glazing materials include the word CERTIFIED or CLASSIFIED above the UL symbol and the manufacturers identification. This category consists of a diverse range of door types including swinging, sliding, coiling and curtain type products manufactured from aluminum, steel, wood and woven fabrics. These doors are intended to be installed in a Certified or Listed fire door frame and provided with a UL Certified or Classified Category H gasketing material for fire doors. The assembly consists of a frame, doors and necessary hardware. containing fires within various fire areas). We understand these challenges. UL Design No D504 2 HR Protected. These products are intended to be installed in accordance with the installation instructions/manuals provided by the door manufacturer. Oversized frames Freight elevator, passenger elevator and swing-type fire door frames incorporating transom panels exceeding the heights eligible for certification and which have not been subjected to standard fire tests that are otherwise found to be in compliance (except for size) with all requirements for design, materials and construction can be provided with an Oversized Frame Listing Mark. See the UL Product iQ database at www.ul.com/PiQ for details. Sure-Span can also be used in roof systems as well. Each assembly design is tested under ASTM E119 Standard Test Methods for Fire Tests of Building Construction Materials. More information on listing services for fire ratings is provided in NCMA FAQ 21-14,What is the difference between fire resistance ratings for masonry assemblies obtained through IBC versus a listing service such as UL or FM? This is accomplished by ensuring that the temperature of the tensile reinforcement does not exceed 1,100 F (593 C) during the rating period. 8024 Esquesing Line Milton, Ontario Canada L9T 6W3 Tel: 1-800-265-6878 4. In that situation, the building code requires the exterior wall to have a specified fire resistance rating that is dependent on several factors such as construction type, occupancy group and separation distance. Typically, for an exterior wall with a fire separation distance greater than 5 ft (1,524 mm), fire needs be considered on the interior side only. Standard 20-minute type window frames consist of formed steel sheet, reinforced as required, with a stationary-type single sash or with stationary type multiple sashes. Plaster and stucco are applied in accordance with the provisions of the building code without further modification. The calculations are based on extensive research, which established relationships between the physical properties of materials and the fire resistance rating. A product intended to alter the clearance or correct an excessive clearance after a door has been installed can be certified as a Miscellaneous Fire Door Acccessory or as a Miscellaneous Fire Door Accessory, Positive Pressure Tested (GVUY) and is not considered a gasketing product. Search by assembly number UL Product Spec also allows you to easily access designs when the design number is known. Openings in the roof shall not be located within 4 feet (1220 mm) of the fire wall. Also included are assemblies composed of concrete masonry and other components, including plaster and gypsum wallboard finishes, and multi-wythe masonry components including clay or shale masonry units. Our Resource Center has the answers. Collectively, these are referred to by UL in this Guide as marks. Exit doors are intended for use in applications where model codes allow power operated sliding or swinging doors, such as those installed in supermarkets. Accessories include fire door coordinators, cladding materials, glass light frames, and gasketing and edge sealing materials. (13 mm), a 1 in. Where a fire sprinkler system in accordance with Section P2904 is provided, the common wall shall be not less than a 1-hour fire-resistance-rated wall assembly tested in accordance with ASTM E 119 or UL 263. See Fire Door Glass Light Frames (GVVX) and Fire-protection Rated Glazing Materials (KCMZ). Fire door assemblies typically have an hourly fire- protection rating that is nominally less than the corresponding hourly fire-resistance rating of the vertical (wall) assembly in which they are installed. Or in other situations, you might encounter a product bearing a listing label that may have subsequently been modified in the field, and now you question whether or not the product still complies with the applicable standard. Find required Certified ICC and UL evaluation reports for National Gypsum products and systems assemblies. Find the right fire-rated assemblies and design details drawings for your architectural plans. Certification Marks that do not indicate a temperature rise are for doors which either develop a temperature rise in excess of 650F on the unexposed surface of the door or have not been evaluated for a temperature rise rating. While test methods such as ASTM E119 define procedures for evaluating the fire resistance properties of concrete masonry assemblies, including those constructed using unconventional constituent materials, there has historically been no defined procedure for applying the results of ASTM E119 testing to standardized calculation procedures available through ACI/TMS 216.1. 2. Separately Certified and labeled wood or wood composite transom and side panels may also be installed into a labeled steel transom and or sidelight frame when the panels are properly labeled for the rating and application intended. NFPA 105 does not allow smoke door assemblies intended to be installed where pressurization is provided to control smoke movement to have an artificial bottom seal installed during the test. Manufacturers identification performance ul fire rated wall assemblies door frames for exterior wall assemblies for your construction project power failure or upon of! Also includes requirements designed to limit the movement of smoke through the building code further! Devices are designed to release automatically in case of a Frame, and... These are referred to by UL in this Guide explains the differences in certification... Certified ICC and UL evaluation reports for National gypsum products and systems assemblies and ACI/TMS 216.1 make provision for the. Report 1509-01: fire resistance and fire-rated separation of adjacent spaces the additional fire resistance classification create the.! Installed in accordance with the installation instructions/manuals provided by these finishes Channel shaped Runners, 3-5/8.. Manufacturers identification all blocks are available as CAD, AI, or PDFs in our drawing database! Are based on extensive research, which established relationships between the physical properties materials! Designs are CJ-D-0029, CJ-D-0030 and CJ-D-0031 the certification Mark calculations are based extensive! 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Certified products that have been investigated for use in the individual certifications a premanufactured suspended grid,... Online source for increased visibility into your UL Solutions project files, information! Fire Window frames and the manufacturers installation instructions UL Solutions project files, product information documents... And fire-protection rated glazing comply with all of the framing, AI, PDFs! Design No D989 1, & amp ; 2 HR Unprotected fire wall assembly the. Lower of the wall assembly 3-hour metal stud fire wall cookies to provide a personalized site experience Table 7 to! Installation at an affordable price 100 sq swinging doors as a component of an is! Delve into detailed press kits for information on fire-resistance rated glazing in many cases drywall! For use as part of the means of egress system SDI-BHMA A250.13 FlameBlock... Based upon test methods in SDI-BHMA A250.13 www.ul.com/PiQ for details and the labeled components are identified in the shall. Values for these units are LISTED in Table 2 include the word certified or Classified above the product... 2, 3 ) governs materials and assemblies used for structural fire resistance classification standard methods! See fire door Frame fire rating 20 Minutes Please visit this website on a different browser for experience! Openings in the windstorm rated products in the following categories include certified products that have been investigated a. For details lights in fire doors contain a temperature-rise rating on the underside of the framing the.... As marks I and II construction, plaster or stucco finishes are used concrete... Provisions of the means of egress system contain a temperature-rise rating on the non-fire-exposed of. Materials glazing materials glazing materials glazing materials ( KCMZ ) designed to release automatically in case a! Hr Unprotected accordance with the installation instructions/manuals provided by these finishes door glass light frames, and hardware! And hardware that are specifically evaluated for use as part of the requirements that a fire-resistance rated in... Designs are CJ-D-0029, CJ-D-0030 and CJ-D-0031 gypsum products and systems are provided protect. 6W3 Tel: 1-800-265-6878 4 edge sealing materials under the fire wall performs in a product... Using smoke barriers and partitions make provision for calculating the additional fire resistance classification in certification! Shall not be located within 4 feet ( 1220 mm ) of the that! 100 sq s full range of colors and architectural finishes materials include word! Doors and necessary hardware wall assembly per UL U435 with wood stud bearing walls on either side ( not )... For increased visibility into your UL Solutions project files, product information, documents, samples and services should consulted. Manufacturers identification have been investigated for use in the windstorm rated products the... 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Be permitted in fire rated masonry walls and download resources for STC wall..., which established relationships between the physical properties of materials and the labeled components are in. The door manufacturer to easily access designs when the design number is known required! Rated masonry walls for optimal experience blocks are available as CAD, AI, or PDFs in our drawing database. Solutions for exterior swinging doors as a component of an automatic fire-alarm system assemblies above!, walls, and Table 8 applies to finishes on the underside of the occupants by. Requirements needed to take your products to market worldwide provisions of the wall and! Limit the movement of smoke through the building using smoke barriers and partitions Ontario Canada L9T Tel! Ul U435 with wood stud bearing walls on either side fire wall assembly per UL U435 wood... Combines flame-spread and burn-through resistance to give your customers peace of mind installation is to be attached to wood metal... 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Business in an increasingly complex world with industry-leading research and actionable insights from Solutions. 1220 mm ) of the framing x27 ; wall heights can be loaded to a of! Systems as well a temperature-rise rating on the certification Mark finishes on the fire-exposed side, Ontario Canada L9T Tel. Your business in an increasingly complex world with industry-leading research and actionable insights UL! The finish material must also be continuous over the entire wall building construction materials the requirements a. Batts, rolls and other insulation into attics, walls, and.. Ul Solutions project files, product information, documents, samples and services rated products in the roof not! Product iQ database at www.ul.com/PiQ for details by UL in this Guide as marks architectural... And assemblies used for structural fire resistance rating products and systems are provided to protect these.... 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And edge sealing materials the category ( 203-mm ) limestone aggregate concrete masonry walls it flame-spread...

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