BS 476-23:Fire Tests on Building Materials and Structures Part 23: Methods for Determination of the Contribution of Com
BS 476-23:Fire Tests on Building Materials and Structures Part 23: Methods for Determination of the Contribution of Components to the Fire Resistance of a Structure
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BS 476-23 Fire Test to Building Material – Standard
BS 476-23:Fire Tests on Building Materials and Structures Part 23: Methods for Determination of the Contribution of Components to the Fire Resistance of a Structure
BS 476-23 Fire Test to Building Material –Scope
This Part of BS 476 describes procedures for determining the contribution made by components to the total fire resistance of a structure or other elements used in conjunction with them when subjected to the relevant heating and pressure conditions specified in BS 476-20.This Part provides the requirements for specimen selection and/or its design and construction, the edge conditions, the equipment including any special apparatus or instrumentation, and the procedures and criteria as they apply to components which make a contribution to the fire resistance of a complete assembly. The methods are applicable to suspended ceilings protecting steel beams and intumescent seals for use in conjunction with single-acting。
BS 476-23 Fire Test to Building Material – Relative Standard
BS 476: Fire tests on building materials and structures
BS 476-7:Fire Tests on Building Materials and Structures Part 7: Method of Test to Determine
the Classification of the Surface Spread of Flame of Products
EN 13501-1: Fire classification of construction products and building elements- Part1:
Classification using data from reaction to fire tests
AS 1530:Methods for fire tests on building materials,components and structures
AS/NZS 1530.1:Methods for fire tests on building materials,components and structures
Combustibility test for materials
AS/NZS 1530.2:Methods for fire tests on building materials,Components and structures –
Test for flammability of materials
GB 8624: Classification for burning behavior of building materials and products
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