VITCAS CS Fireplace Construction Board is an insulation board resistant to 1100°C / 1830°F. Introduction The implementation of active and passive fire prevention (APFP) systems is crucial in improving PROMATECT®-H is a non combustible matrix engineered mineral board reinforced with selected fibres and fillers, used in the protection of concrete columns and beams, and upgrades to concrete slabs and walls PROMATECT®-H combines excellent fire resistance with high strength, and is resistant to the effects of moisture. Material. View More Details. Greenboard is made of the same materials as regular drywall, but its paper covering is coated in wax. Intumescent paint is the recent trend in fire retarding products in construction building. Table 4: Comparison of lightweight fire-resistant gypsum wallboard products and their standard weight analogues (where such analogues exist). To help avert this, consider installing fire safing thermal insulation boards by Bellis Australia for your commercial kitchen. The thickness 15mm with fireproof performance only fulfill the requirement of B1 grade. Fire-retardant materials should not be confused with fire-resistant materials. Kraft Rolls. Mold-Resistant Drywall Cost . Buy 68 or more $10. LightRoc® is approved to be applied parallel or perpendicular to ceiling framing spaced up to 24” o/c, even when a hand applied or water-based texture is used for decoration. 1), which outlines a procedure to calculate the fire resistance ratings of concrete masonry assemblies. 1 x 10 kg/m ): 30. ENVIROBOARDS Fireboards have been tested by UK and European accredited testing facilities. Water resistant . Features and Benefits. Brown; Pink 3. B-Board: The ideal lightweight fire resistant core material for timber and metal firedoors. 141. Intumescent paint is the recent trend in fire retarding products in construction building. Brown; Pink 3. Min Order: 1 piece. This paper presents a novel strategy to fabricate lightweight fire-resistant composite gypsum boards through the synergistic coupling of naturally abundant clay. Can contain fire up to 180 minutes. Treated cellulose insulation provides a fire-resistant barrier, giving flames less chance to spread. Manufacturers of Medium Density, Non-Combustible, Durable, Fire, Moisture and Thermal Resistant Building Boards. Metal won't be any good as it will asorbe the heat, so will warm tv even more,you need a heat resistent board,Glasroc Multiboard,Vermiculite Fire Resistant Board,Versapanel or similar. AmeraDeck, Chandler, AZ; 877-788-1887. . Johns Manville FSK-25 faced insulation is a lightweight flame-resistant thermal and acoustical fiber glass insulation made of long, resilient glass fibers bonded with a thermosetting resin. Our fire resistant boards are useful in passive fire protection. Hybrid MGO Board. Common Thickness Measurement: 1/4-in. It. More and more fire-resistant wooden buildings are built over the years. New report highlights criticality of utilities. If you are looking for a ceramic fiber. 176 mm thick Perlite LW Fire-resistant Concrete Fill, dry density of max. parallel, and average flexural strength of a commercial fire-resistant board, (b) force versus. Model # 142110 Store SKU # 1000115029. Product Details. . Features GridMarX guidemarks on the board to allow for faster and more accurate installation. The aim of the project is to develop an LFRB with enhanced fire resistance, acoustic properties, and mechanical properties. Lightweight, Fire Resistant, Fungus Resistant, PU Coated Nylon. Can contain fire up to 180 minutes. 0003” [9 micron]), fiberglass reinforcing yarn and natural kraft paper laminated together with a flame-retardant adhesive. Lightweight construction is a broad. Easier Cut & Faster Install. x 8 ft. The fire rated board, aka Fire Batts, is simple and very quick to install to provide up to four hours fire and smoke protection. Sheetrock Brand Firecode Core 5/8 in. Lightweight Flame-retardant Material Reinforced with Hevea Brasiliensis Ash Intumescent Agent. Fire retardant compounds are usually added to wood during. 1 (ref. Scores and snaps easily; quick installation and decoration. Interior gypsum board consisting of a solid set, fire-resistive, Type X gypsum core enclosed in ivory-colored face paper and a strong liner back paper. Shop the Collection. x 8 ft. Fire Sprinklers in Lightweight Construction: Affordable Protection for Affordable Materials Many innovations came along with the suburban boom of the mid-20th century. However, the existing commercial fire-resistant boards. " U. Min Order: 500. This product is slightly less than 44 1/2 pounds per 1/2-inch-thick sheet at 4 x 8-foot size. USG Sheetrock Brand EcoSmart Panels Firecode 30 are lightweight, fire-resistant gypsum panels that achieve the same strength and performance characteristics as standard 5/8 in. Maxilite is stable under high temperatures and remains strong and free of cracks, even when exposed to fully developed fires which makes it the perfect solution for constructing fire-rated bulkheads, ceilings, and enclosures and provides fire compartmentation. ToughRock® Lite-Weight Fire-Rated Gypsum Board. x 8 ft. beam/column fire protection systems up to FRL 180/–/–. 6 out of 5 stars 59. These properties were determined using a Bunsen burner, furnace, energy-dispersive X-ray, impedance tube instrument, and Instron universal testing. , Ltd. Its off-white finish can be left as is or easily customized with paints, wallpapers, or tiles. *Lightweight applies to 1/2" and 5/8" thickness only. Lighter in weight – easier to lift, carry and install. Nudo's laminated wall panels are resistant to moisture, impact and fire with limitless design capability. Drill holes of any size and etch your own circuit board design into. Products. Made of melamine foam, these sheets meet UL 94 V-0 for flame retardance and ASTM E84 5/20 for flame and smoke. As low as £33. This can be of the ordinary variety, moisture-resistant for damp locations, fire-resistive “Type X” for fire-rated partitions, or impact-resistant in heavily used areas. g. Designed for improved sag resistance. This cotton fabric is treated to resist flames. Securock Brand UltraLight Glass-Mat Sheathing (Regular and Firecode X) are lightweight glass-mat sheathing panels with moisture and mould resistanceup to 15% lighter than other glass-mat sheathings. 45 in stock Aisle 17, Bay 012. Gold Bond PURPLE XP Fire-Shield Drywall panels consist of a specially treated, fire-resistant, Type X gypsum core encased in a heavy mold/mildew/moisture resistant,. Lightweight fire clay insulation bricks are made of refractory clay as the main raw material, and the Al2O3 content is 30%~48% of insulating lightweight fire bricks. Gypsum block is a massive lightweight building material composed of solid gypsum, for building and erecting lightweight, fire-resistant, non-load bearing interior walls, partition walls, cavity walls, skin walls, and pillar casing indoors. The core has been reinforced with the addition of glass fibers, increasing its strength and its resistance to the passage of heat. 9 KN/m2. Introduction. Bellis Australia is the national distributor of Firemaster 550 board, a fire-resistant board approved by Energy Safe Victoria and other interstate regulatory authorities for gas installations. Knauf Fire Resistant Gypsum Boards (FR) EN-BS Minimum density (0. 9: OWT. 5. 07-$3. Its resistance to thermal shocks allows exposure to flames. The board is developed from matrix engineered mineral and gypsum technology using PROMAXON®. For use in both indoor and outdoor applications e. This means that you would need to use 2 layers of lightweight 5/8″ drywall for every single layer of 5/8″ Type-X used in a normal 1-hour fire-rated assembly. Lightweight fire-rated decorative panel for A, B and C class constructions with a thickness of 16 or 19 mm. 20kg per m², and excellent thermal conductivity of 0. However, the existing commercial fire-resistant boards share common with fire-resistant boards since they are inflexible prefabricated materials, as reported by Ariyanayagam and Mahendran in 2017. Nylon (Polyamide), 235 Dtex, PU Coating, 105 g/m2 More details about 143. Country Classic Plank 48-in x 6. Pay in 30 days. Drywall Product Thickness (in. Common Thickness Measurement: 3/4-in. It also demonstrates a huge potential for future large-scale industrial productions. Available in 1 hour or 1. Its resistance to thermal shocks allows exposure to flames. XP Fire-Shield Gypsum Board panels consist of a specially treated, fire-resistant, Type X gypsum core encased in a heavy mold/mildew/moisture resistant, 100% recycled, PURPLE paper on the face side and a heavy, mold/mildew/moisture resistant, 100% recycled, gray paper on the back side. Seller Feedback. Fire panel Z achieved a maximum temperature at only 83. Available in different sizes and types. com. 6 Kg/m2. The cost difference between type-X and type-C fire-resistant drywall is small, only a few cents per square foot. Accepts a variety of decorative treatments including paint, wall coverings, and textured coatings. requirements concerning fire resistance, formaldehyde, asbestos, and others. FyreBOARD Maxilite® is a thin, lightweight, high-performance fire-resistant board that is suited to various applications. Fire resistant & totally non combustible. ) and area separation fire walls (2 hr. ) lightweight, moisture- and mould-resistant gypsum panels. Suitable for Marine equipment . Lightweight drywall and wallboard panels, ToughRock Lite-Weight Gypsum Board is UL Certified Type LWX and used for fire-rated wood and steel-framed assemblies. Fire-retardant materials should not be confused with fire-resistant materials. 1/2-in x 4-ft x 10-ft High Strength LITE Regular Drywall Panel. 6: Flame-Treated Natural Products. 3. Lightweight, cost-efficient material that readily accepts a wide. Sheets are tough, high strength and lightweight, and can be ordered in a wide range of sizes, thicknesses and colors. Thicker than Regular Drywall. Armstrong Ceilings. These include calcium silicate, gypsum, cement-lime, or cement boards reinforced with fiberglass and various fillers. Most wood species are rated Class C for fire resistance, but you can build safer with a Class A–rated composite decking like AmeraDeck, made from PVC and wood fiber. 2 (See AS 1530. NoMorePly 12mm Fibre Cement Construction Board 1200 x 800mm. A composition of matter comprising a light-weight, fire-resistant “mineral foam,” which includes an inorganic cementitious matrix and at least one metal hydrate that is a “super hydrate” substance, in which water is present with the substance in an amount of at least about ten moieties of water of hydration per formula unit of the. These. If you have any questions about our fire resistant boards, please feel free to get in touch with one. 0 /5 ·This paper presents a novel strategy to fabricate lightweight fire-resistant composite gypsum boards through the synergistic coupling of naturally abundant clay mineral - palygorskite (0–30 wt. Perfect for openings in fire rated walls and floors where openings are formed to allow the installation of multiple building services, it also maintains sound insulation with a sound reduction of up to 55 decibels. 00 Sale price. When lightweight concrete is placed in a 1½ inch thick-ness on wood joist floors, fire ratings of one hour or more are normally achieved, depending on the thickness of the gypsum wallboard typically used as the bottom layer(s) of the floor-ceiling assembly. Thermocouple Insulating Sleeves. KYJ Jong, MC Yew, MK Yew, CH Ting, LH Saw, TC Ng, WH Yeo, JH Beh. x 4 ft. It can also serve as a stand-alone option for increased fire-risk applications. When lightweight concrete is placed in a 1½ inch thick-ness on wood joist floors, fire ratings of one hour or more are normally achieved, depending on the thickness of the gypsum wallboard typically used as the bottom layer(s) of the floor-ceiling assembly. Expanded Polystyrene can be recycled when it’s done being used. MagPanel® is durable, fireproof, lightweight, sound-insulating, moisture-resistant, non-toxic, and 100% recyclable. Lafire Asia Pte Ltd understands the importance of fire protection systems in a building. Armstrong Ceilings. View More Details. x 8 ft. Resists the growth of mold per ASTM G. Our 90 90 90 fire rated board is also completely free of harmful chemicals, making. The visual appeal of the construction depends on the aesthetic of its design. Dura steel boards, AAC speed panels and Light gauge Steel Frame (LSF) floor-ceiling systems with steel sheathing are few of the commercially available applications of CSP [3]. Gypsum Brick 6: Flame-Treated Natural Products Treated cellulose insulation provides a fire-resistant barrier, giving flames less chance to spread. If replacing regular drywall in your home with green board, be sure to. Lighter weight results in easier handling. Pickup Free Delivery Fast Delivery. au for updated information and pricing checks. Certain types of drywall can help with fire resistance, mold, mildew, and sound control. 35TL facing is mold and mildew resistant for added product protection and is typically used as a facing for fiberglass duct. £1799. au for updated information and pricing checks. Fire-Resistant Drywall Panels USG provides builders, architects, and project managers with fire-resistant gypsum panels under the Sheetrock® and Fiberock® Brands. Insulation foam board is a good insulation option. Tapered edges provides smooth joints 1. EdgeTech® Reinforced Edge. Applicable Products. A multi-functional, all in one building board solution that is virtually carbon neutral. High Strength LITE® Gypsum Board can be used for walls and ceilings in non-fire rated single layer construction. Gold Bond. Fire rating: Unspecified; Lock type: Key lock; Dimensions: 4. Request for. Available in two sizes of. Type X or C drywall is 5/8 inches thick. 7, impressive for 7-ounce fabric, due to an 88 percent cotton/12 percent nylon blend instead of straight cotton. 40% less than gypcrete. Resists the growth of mold per ASTM D 3273 with a score of 10, the best possible score. x 4ft. In addition to thickness, density and material type are key factors in the R-value of foam board insulation. They can be used for example to protect structures (steel, concrete, timber and composite), create fire compartmentation and for ducts that control the heat and smoke during a fire. Using lightweight fire-rated board (LFRB) presents cost-effective opportunities for various passive fire protection measures. with fire-resistant boards since they are inflexible prefabricated materials, as reported by Ariyanayagam and Mahendran in 2017. com. Products. Designed for a variety of fire-rated walls and ceilings 1; Lighter in weight – easier to lift, carry and install; As. The boards can be used for the construction of fire-resistant building elements to satisfy the criteria of BS 476: Part 22: 1987 Method for Determination of the Fire Resistance of non-load-bearing Elements of Construction –. and where water-based textures are applied. 48" Wide Rolls. Scores and snaps easily; quick installation and decoration. Light Weight External Fire Resistant Board. Natural Kraft Rolls. The first test was the open flame test. The Honeywell 1108 Fire/Water Large File Chest is a larger version of our top-pick safe, with the same one-hour fireproof rating. com. It Has Decent Screw-Holding. We stock a range of fire-resistant materials. Brick is considered to be a fire-resistant material—and since it doesn’t have caulked joints, it may keep flames away from the stud cavity and interior of your walls as well. 0 °C as compared to the commercially available fire-rated magnesium board. Get free shipping on qualified Fire Resistant products or Buy Online Pick Up in Store today in the Building Materials Department. Nagwanshi noted SABIC’s development of new Stamax FR long-glass-fiber PP with “unique” flame-retardant properties. 00. The aim of the project is to develop a LFRB with enhanced fire resistance, acoustic properties, and mechanical properties. 12-month extended exposure warranty. Front face covered with pink, back face covered with grey paper. Knauf Fire-Moisture Resistant Board FRMR. The gypsum and fiberglass are packed tighter and denser than with regular. NOTE : Fire resistant gypsum boards are just part of a complete fire rated assembly. eXP® Shaftliner consists of a moisture- and mold resistant gypsum core encased in a coated, specially designed PURPLE fiberglass mat on the. 4YOU (874. High Strength. Call Us Today. #1 Home Improvement Retailer. W X 32 in. Able to withstand temperatures as low as -290° F, these super-thin, lightweight sheets are made of fiber-reinforced silica aerogel that can flex into tight spaces. 0 °C as compared to the commercially available fire-rated magnesium board. green board drywall. Type X or C drywall is 5/8 inches thick. Product code : 09AMK. Model # 142110 Store SKU # 1000415066. White Kraft Rolls. Hydraulic / air lines. View. The noncombustible, moisture-resistant. K-Floor is a unique tongue & groove flooring substrate, grooved down one long side with a matching tongue down the other. Fire resistance and mechanical properties of the fire-resistant board. The B2 prototype showed exceptional fire-resistant properties, with a temperature reduction of up to 73. The lightweight board is easy to score and snap and enables quicker and easier installation, reducing strain and fatigue for the do-it-yourself homeowner or contractor. Introduction. FREE delivery 7 - 10 Oct . Bellis Australia is the national distributor of Firemaster 550 board, a fire-resistant board approved by Energy Safe Victoria and other interstate regulatory authorities for gas installations. VERM-BD. kvLYwOqJpYVL And the blanket can be used as a reinforcement board of welding spark, fireproof mat, fire. The cost difference. MagMatrix fire-rated exterior sheathing installs with standard tools, methods, and fasteners and can be nailed or screwed directly to wood or steel framing. 3. Water Resistant Plywood & Sheathing. 2018. Learn more. ) sag-resistant interior ceiling board available. Gold Bond PURPLE XP Fire-Shield Drywall with Sporgard was developed as an improved moisture resistant board, offering the same advantages of a traditional moisture resistant board with added mold resistance in the core and paper. SKAMOL Vermiculite Board Fire/Heat Resistant. It also boasts a remarkable temperature. Hydrophobic boards impregnated against absorption of moisture. Paintable. Highest quality and low price fire-proof board in China Inorganic insulating fiber glass MgO wallboard $3. C19)-/ 2025 (latest test level). BAL 40 Cladding. Big box home improvement centers. 1 applies only to the Deemed-to-Satisfy Provisions of the BCA. Panels are easy to score and snap. Perlite boards are lightweight, easy to handle, and provide low cost, high strength and chemical stability. Intumescent paint is the recent trend in fire retarding products in construction building. Industrial fire-rated boards are typically made of materials such as cement, gypsum, and magnesium oxide, as evidenced by previous studies [12–15]. Gyproc FireLine 12. ): 3/8 in. 80 - $9. sheetrock drywall sheet. DuraSystems non-combustible fire resistant boards provide protection from fire for up to 6 hours. ASTM E-119 measures the the time it takes for a coating to fail under extreme heat and flame. The implementation of active and passive fire prevention. Find My Store. These lightweight panels can help projects meet fire code specifications while providing durability and sustainability for interior wall and ceiling applications. A sheet of regular 1/2-inch drywall thickness weights about 60 pounds. Classes A1 and A2 are considered as non-combustible materials. 7 inches wide by 8. For more information, please contact our Technical Team at technical@tgroup. Specification Board. Find Fire Resistant board insulation at Lowe's today. 7 mm) gypsum panels that feature proprietary core and paper technologies, resulting in a high strength-to-weight ratio composite design. Easier Cut & Faster Install. MGO Board Perlite Board Light Weight Fire - Resistant Perlite MGO Board Fire - Resistant Door Core Board. Standard drywall will come in sizes from ¼” to ½”, but green board can be bought in ½” or ⅝” sheets. com. Fire-Shield gypsum board features a Type X core to provide additional fire resistance ratings when used in laboratory tested systems. MagPanel® is durable, fireproof, lightweight, sound-insulating, moisture-resistant, non-toxic, and 100% recyclable. moisture resistant wall paneling. The face paper is folded around the long edges to reinforce and protect the core, and the ends are square-cut and finished smooth. Compare. This relatively lightweight nature of it makes particle board fairly easy to lift, work with, and transport. Exterior Gypsum Sheathing is a water-resistant product designed for attachment to exterior side-wall framing as an underlayment for various exterior siding materials such as wood, metal or vinyl siding, masonry veneer, stucco, shingles, etc. The OutRwall® fire-rated exterior wall system is a light-weight alternative to masonry construction in buildings that are built close to the boundary. Johns Manville 35TL facing is a flame-retardant vapor barrier facing manufactured using lightweight aluminum foil (. it’s tough to beat Rockwool’s Soundproofing Fire Resistant Wool. 1-866-283-2239. Its resistance to. 7 to 10 or more, depending on the product. Incorporating nano chicken eggshell into the specially formulated flame-retardant binder preserved the LFRBs’ structural integrity, enabling them to withstand fire. PSI has consistently gained recognition for our high-quality, FIPRO® core Marine Bulkhead Panels. 00 from $162. The first and lightest 12. Exterior Soffit Gypsum Board. Temperature resistance: 1000°C. This product is slightly less than 44 1/2 pounds per 1/2-inch-thick sheet at 4 x 8-foot size. A fire resistant material is one which is designed to resist burning and withstand heat. CFOAM® carbon foam firewalls will contain fires that have been tested for ASTM E 119 & UL1709 fire scenarios. dimensional stability in wet environments . This research opens a new avenue for next-generation lightweight fire-resistant composite gypsum boards by taking advantage of the sintering effect of abundant and environmentally friendly clay minerals. NOTE : Fire resistant gypsum boards are just part of a complete fire rated assembly. High-quality tight mat makes for easier handling and cutting. 76. Click here to see our instructions on how to install fireboards. The sheathing board is superior water-resistant that allows for water vapor permeance. Boards, Planks & Panels / Wall Paneling. For more information, please contact our Technical Team at technical@tgroup. Fire-Resistant Drywall Panels USG provides builders, architects, and project managers with fire-resistant gypsum panels under the Sheetrock® and Fiberock® Brands. In conclusion, when it comes to heat resistant boards for wood burning stoves or log burners, Promat offers a range of high-quality options. Nylon (Polyamide), 235 Dtex, PU Coating, 155 g/m2 More. Made with a Type X, fire-resistant gypsum core to offer greater fire-resistance than regular wallboard. The separation. Fire resistant sandwich panel Z obtained the best results in overall. Adhesive foam board is an easy and quick way to fix a hole in your wall. The lightweight board is easy to score and snap and enables quicker and easier installation, reducing strain and fatigue for the do-it-yourself homeowner or contractor. Fireproof board is used as the refractory and insulation. These properties were determined using a Bunsen burner, furnace, energy. Light Weight Fire Resistant Board (507 products available) 1200*600*6mm sandwich wall panel xps tile backer board light weight high compressive strength. They can be easily cut by handheld hack saw or any other hand tool like chisel or even drill bit. Product Features Lightweight constructions; Easy, fast and dry application. Top 3 Fire Resistant Decking Materials. It was found from above results that the putty which has simulta-neously a lightweight and a fire-resistant property can be obtained by mixing the 2 types of weight-saving materials. c. Flat. Natural building materials such as lumber and cotton typically offer very poor fire resistance compared to dense concrete and plaster. Store Finder. Exterior Gypsum Sheathing. Asbestos Free Light Weight Fire Resistant Fireproof Material Mgo Board $1. Patent 2,108,761, issued February 15, 1938Fire Resistance. in pizza and bread ovens, etc. Its hydroscopic is heavy; it is apt to out of shape. Fire-resistant building components and systems are those with specified fire resistance ratings based on fire resistance tests. The panels feature a noncombustible, moisture-resistant gypsum. The B2 prototype showed exceptional fire-resistant properties, with a temperature reduction of up to 73. Can be used on walls and ceilings. Fire rated shaftwalls Lightweight constructions Easy, fast and dry application Good sound insulation performance. x 4 ft. Max. USG Sheetrock Brand UltraLight Panels are the industry's first lightweight 1/2 in. Water-Resistant Lightweight Fiber Gasket Material. 6 Kg/m2. The thickest of all the types of drywall, 5/8-inch drywall is often fire-resistant and is the best choice for soundproofing rooms. To such core compositions there can also. Safety Data Sheet (English) Safety Data Sheet (Spanish) ClassicRoc® Regular Gypsum Board. Imperial 42 in. ODITEC is used as a core material for fire doors. The behavior of material when exposed to heat is called the reaction to fire, and is expressed in classes such as A1, A2, B, C, etc. FireCrunch K-Clad is an innovative, durable and lighter weight building board for residential and commercial. ToughRock® Sheathing is a moisture-resistant substrate. Best for: Bathrooms and kitchens. Lightweight panels weigh less than 10 lbs. ODITEC is used as a core material for fire doors. Our fire resistant ceiling tiles are engineered to meet the most stringent industry standards. 28 Ultralightweight drywall for interior walls and ceilings Easier to lift, carry and install, saving time and. Use eXP® Shaftliner to construct lightweight fire barriers for cavity shaftwalls (1-4 hr. Phone: +971 50 6584837. Width (ft) x Length (ft): 4x8. It is extremely labour intensive, and has been entirely replaced by gypsum board drywall for ease and speed in the mainstream construction industry. go to shop read more. 1000mm x 610mm x 25mm. Artboard panels can be covered with different types of materials: metal (aluminum), HPL, nylon flock, fiberglass, veneer etc. SUPALUX is a lightweight yet robust fire board, is crafted with fire-resistant fibers and fillers. 6m2 1. Made from calcium silicate, it comes reinforced with selected fibres and fillers for good impact resistance - ideal for industrial applications. Mold/Fungus Resistant: Does not support mold/fungus growth; Moisture Resistant: Resistant to weather, freeze/thaw. Color of insulating bricks varies but usually they come in shades from light brown to white, see pictures. Designed for improved sag resistance. Total 193. Durasteel fire walls offer a lightweight construction, in addition to being impact and moisture resistant, and are fully. The wallboard panels consist of a fire-resistant gypsum core encased in 100% recycled natural-finish paper on the face side and sturdy liner paper on the backside. it’s tough to beat Rockwool’s Soundproofing Fire Resistant Wool. In accordance with the Australian Standard AS 3959-2009 construction of buildings in bushfire-prone areas, the bushfire risk for a particular building is defined in terms of its Bushfire Attack Level (BAL).