Following extensive research with its customers, british gypsum has improved the white book to give easier navigation and crossreferencing. They are usually used in systems with paramount board fixing strength, allowing increased partition height, but retaining the same partition width. It is used to contribute to the fire resistance of a wide range of building elements. Reaction to fire test performance thermal conductivity gyproc moisture resistant.
Forest service, forest products laboratory madison, wisconsin, u. Knauf clerkenwell is the first knauf showroom of its kind in the world. Procedures for assigning a fire resistance rating to a wood member with a protective membrane directly applied are of two general typesthe first type of procedure. Please note that nbs product guidance is not a replacement for the manufacturers literature and it is recommended that british gypsum be consulted before specifying. Ensure gyproc firestrip is applied to the deflection head before fixing into position. White book specialist partitions shaftwall british gypsum. Continued use of this site indicates that you accept this policy. Please refer to the white book, casoline mf system section for further information and the systems effected. May 18, 2015 the construction industry is evolving in response to changing regulations, greater focus on efficient and sustainable construction as well as the total cost throughout the buildings life cycle.
White book c02 technical performance british gypsum. Pdf results of fire resistance tests on fullscale gypsum. The plaster is mixed with fiber typically paper, fiberglass, asbestos, or a. For the creation of partition walls, for ceilings, floors and encasements, gyproc plasterboard can be used in many applications thanks to its high level of performance and durability. British gypsum, part of the saintgobain group, is the uks leading manufacturer of interior lining systems. Results of fire resistance tests on fullscale gypsum. The eurocoustic range british gypsum onoffice magazine. This report presents the results of 22 fullscale fire resistance tests conducted at the national fire laboratory on insulated and noninsulated fullscale gypsum board protected wall assemblies.
Lightweight, fire resistant structure to protect vertical or horizontal elements in. Fire resistance design manual, sound control 2012 the gypsum association on. Fire resistance of wood members with directly applied protection robert h. Asfp yellow book fire protection for structural steel in buildings for guidance. It is widely mined and is used as a fertilizer and as the main constituent in many forms of plaster, blackboardsidewalk chalk, and drywall. Gypsum is a soft sulfate mineral composed of calcium sulfate dihydrate, with the chemical formula caso 4 2h 2 o. Usg fireresistant assemblies catalog english sa100. British gypsum products in nbs riba product selector. Much has changed over the last 20 years, and the aim of this presentation is to provide an overview of the advances in state of the art fire resistance testing methodologies and approaches where the evaluation and listing of fire rated gypsum board assemblies is concerned. The information herein should not be read in isolation as. Type x fire rated gypsum drywall that is 58 inch 15.
The construction industry is evolving in response to changing regulations, greater focus on efficient and sustainable construction as well as the total cost throughout the buildings life cycle. British gypsum uses cookies to deliver superior functionality and to enhance your experience of our websites. White book floors and ceilings casoline mf british gypsum. Dec 01, 2006 in gypsum board construction, the finish rating can be determined to be the fire resistance rating provided by the gypsum board membrane on the fire exposed side. Most fire rated british gypsum systems require the board joints to be filled, either with gyproc jointing materials or thistle finishing plasters, even in locations where the system is not visible to building users. Fire rated drywall is referred to as type x and must be thirdparty certified by an independent testing and listing agency such as ul underwriters laboratories inc. Please refer to the appropriate white book product or systems section for information on the fire resistance of building elements lined with gyproc moisture resistant. Gypsum and gypsum construction products are known for their excellent workability in fresh state, fast setting and hardening, excellent finish, increased fire resistance, lightweight, white color, acoustic properties for noise insulation, etc. Gyproc moisture resistant are designated class 0 for the purposes of national building regulations. The additional layer of gypsum board shall be applied as described for the face layer of the tested.
May 19, 2015 the famous white book is a comprehensive guide to everything british gypsum does, helping construction professionals with specifying internal partitions, wall linings, and floor and acoustic ceiling systems. The british gypsum white book the british gypsum site book the british gypsum website. We address thedaytoday challenges of the research and development for creating new fire resistant walls. Board with reinforced fire resistance by adding glass fiber etc. The gypsum association fire resistance design manualis. Information about our cookie policy can be found here. Sustainability of gypsum products as a construction material. Most firerated british gypsum systems require the board joints to be filled, either with gyproc jointing materials or thistle finishing plasters, even in locations where the system is not visible to building users. A range of nine different acoustic ceiling tiles manufactured from stone wool. The plaster and plasterboard manufacturer has also reordered the white book in line with specification and construction phases for a project. Try out the white book system selector, an online tool designed to help find the. The frl specifies the performance, in minutes, for each of the following three design criteria when specimens are fire tested to the requirements of the australian standard as 1530 methods for fire tests on building materials, components and structures. Sep 09, 2014 british gypsum innovation seminar newman street 1.
If your postcode falls outside this area prices may vary our sales team will contact you in this instance. Each product clause is authored in nbs format and is intended for inclusion in project specifications. Not only are we building more schools than ever before, but we are now focused on creating new learning environ. The conventional loadbearing wall systems generally used in korea are composed of concrete and brick. Fire resistance testing of fire rated gypsum wallboardthe. The fire resistance and sound insulation performances are for imperforate partitions, but incorporating deflection heads. Fireresistant gypsum panels are classified for use in ul assemblies. In gypsum board construction, the finish rating can be determined to be the fireresistance rating provided by the gypsum board membrane on the fireexposed side. While the use of a finish rating to meet fireresistance requirements is a common and generally accepted practice to validate and document the required fire resistance of a membrane. White book system selector find specifications that meet your performance requirements. British gypsum develops innovative products and services that help customers build better spaces to live, work and play, provide comfort, protect against fire and insulate against sound. Try out the white book system selector, an online tool designed to help find the ideal. Gypsum plasters and boards provide good fire protection in buildings due to the unique behaviour of gypsum when exposed to fire.
While the use of a finish rating to meet fire resistance requirements is a common and generally accepted practice to validate and document the required fire resistance of a membrane. Try out the white book system selector, an online tool designed. Gypsum and gypsum construction products are known for their excellent workability in fresh state, fast setting and hardening, excellent finish, increased fire resistance, lightweight, white. Class a sound absorption, a1 reaction to fire and 30 minutes fire resistance to bs47623. Jul 12, 2010 numerous published fire tests for gypsum membrane steel column protection systems existthere are over three dozen systems listed in the fire resistance design manualhowever, some contain a provision for no horizontal joints that can create an installation issue. The fire resistance design manual provides contractors, designers, specifiers, owners, and others with a convenient compilation of the latest in tested gypsum board designed fire rated protection systems as well as some tried and true older systems that have been with us for quite awhile. Gyproc profilex access panels 60 minutes firerated 542543. The extensive range of british gypsum boards and building plasters is fully supported by high grade metal system. Drywall also known as plasterboard, wallboard, sheet rock, gypsum board, buster board, custard board, or gypsum panel is a panel made of calcium sulfate dihydrate, with or without additives, typically extruded between thick sheets of facer and backer paper, used in the construction of interior walls and ceilings.
Fire resistance sound insulation please refer to the appropriate white booksection for information on the fire resistance and sound insulation of building elements lined with gyproc thermaline plus. This product is to be used as fire resistant wall construction in large highrise buildings fireproof one hour and quasirefractory wall ceiling that should form the fire partitioning as defined by the building standards act. The old cape boards book was a goldmine for the use of basc materials. L always use genuine branded british gypsum components to qualify for specsure. The board manufacturers submit composite fabrications for testing and where successful the outcomes of the tests and the specification of the composite are presented in their literature such as the british gypsum white book. This section contains steel encasement systems that provide up to 180 minutes of fire protection. View the list of products featured in our white book. The famous white book is a comprehensive guide to everything british gypsum does, helping construction professionals with specifying internal partitions, wall linings, and floor and acoustic ceiling systems.
The advancement of gypsum construction is due to its reduced time and cost. White book c05 specialist partitions british gypsum. As applied to elements of buildings, the fire resistance rating classifies the ability of an assembly to confine and isolate fire within a zone comprised of fire resistance rated. Introduction to white book sector guide british gypsum have recently developed and published a sector guide specifically for varying environments. Further information about fire resistance performance can be found in white book chapter 02 section 01. T here has never been a more exciting time for education in the uk. Theres no longer an easy answer to that question bg no longer specify fire rating times for their boards as its more to do with the total system.
Fire resistance sound insulation please refer to the appropriate white book section for information on the fire resistance and sound insulation of building elements lined with gyproc thermaline plus. Each section of the white book organises our systems according to the fire resistance period and provides all of the vital construction and specification information for meeting that performance such as stud type, centres, etc. Fire ratedfire resistance ratings have long been used by ul, astm and building codes to measure the performance of various constructions for fire containment purposes. Which materials have many defaults like longtenn construction period and cost increase. In a few short years, gyprocs middle east white book has not only become an essential reference. The use of coatings to improve the fire resistance of wood products has also been investigated by white 11. Mar 23, 2016 the white book, which has been in production for more than 35 years, is a comprehensive guide to everything british gypsum does, from product selection, to expert technical advice and guidance, installation information and new construction details. Fire resistance please refer to the appropriate white book product or systems section for information on the fire resistance of building elements lined with gyproc moisture resistant. Internal and separating floor systems british gypsum. What is the fire resistance performance of gyproc plasterboard.
Buy 15mm gyproc soundbloc, a 1200x2400mm high density acoustic board for use in heavy use areas where greater levels of sound insulation and increased fire protection are required. The fire resistance and sound insulation performances are for imperforate partitions. Gypwall rapid db plus metal stud housing partition system. For full installation details, refer to the british gypsum site book, available to download from. For further information, please refer to the white book. It is a comprehensive guide to finding solutions using british gypsum products and systems. Fire resistance design manual ga600 osu ohio state university u of c university of california ul underwriters laboratories inc. Sustainability of gypsum products as a construction material 661 compressive strength of foam gypsum specimens with an av erage density of 600 kgm 3 in dry state is between 1. Gyproc plasterboard is manufactured by british gypsum, a world industry leader in plasterboard and wallboard products. The system is quick to build, timberfree, and provides. Fire resistance level frl fire rating requirements of the building code of australia are specified in terms of fire resistance level frl. Using thistle plaster can offer fire protection and enhanced cosmetic appearance. Fire performance includes fire resistance, fire protection and reaction to fire, which are.
The fire resistance and sound insulation performances are for imperforate. British gypsum reserves the right to revise product speci. Fire resistance performance is based on complete systems such as a partition, wall, ceiling membrane or floor, therefore plasterboard cannot. Advice should be sought from the door manufacturer prior to. The fire resistance design manual provides contractors, designers, specifiers, owners, and others with a convenient compilation of the latest in tested gypsumboard designed firerated protection systems as well as some tried and true older systems that have been with us for quite awhile. May 17, 2016 a range of nine different acoustic ceiling tiles manufactured from stone wool. All british gypsum prices are applicable to london and the surrounding areas within a 10 mile radius. Yoshino gypsum total quality testing center is equipped with the fullscale furnace for fire resistance tests, with the test capability comparable to the fire test facilities in official testing organizations. British gypsum reserves the right to revise product specification without notice. This offers greater choice to architects, designers and specifiers of office spaces.
White book partitions gypwall classic british gypsum. The guides detail a portfolio of dry lining systems developed specifically to meet the requirements of modern buildings, they also takes you. Interior lining 6mm glasroc f multiboard 2400x1200. Gyproc fireline with water repellent additives in the core.
The information herein should not be read in isolation as it is meant only as. A massive finegrained white or lightly tinted variety of gypsum, called alabaster, has been used for sculpture by many cultures including. British gypsum has improved its white book to give easier navigation and crossreferencing. The stone wool tiles offer class a sound absorption, a1 reaction to fire and 30 minutes fire resistance all as standard with washable and antimicrobial versions available. Casoline mf a suspended ceiling system british gypsum. British gypsum products are famous for ease of use and high fire resistance. The white book education sector guide, available to download from.
Fire resistance please refer to the appropriate white book product or systems section for information on the. There are a number of situations where the approach to manual handling of british gypsum products should be considered. A notforprofit trade association founded in 1930, promoting the use of gypsum while advancing the development, growth, and general welfare of the gypsum industry in the united states and canada on behalf of its member companies. This safety data sheet does not constitute a workplace risk assessment for coshh. Gypframe acoustuds are frictionfitted vertically at either 450mm or 900mm centres only use gypframe 43 as 50 acoustuds at. Consult the british gypsum white book where greater deflection and live.
Fire performance test results to the relevant standards. British gypsum launches new white book specification online. Please refer to the white book, casoline mf system section for. The white book for all partitions, wall lining and ceiling systems. Home fire boards interior lining 6mm glasroc f multiboard 2400x1200 related products.