Test methods for determining the contribution to the fire resistance of structural members. Applied protection to concrete members
BS EN 13381-3:2015
Document Status
Current
Supplement
British Standards Extra Supplement
Series
BS EN
Abstract
Describes a test method to measure the contribution of fire protection systems to the fire resistance of structural concrete members, for instance slabs, floors, roofs and walls and which can include integral beams and columns. The concrete can be lightweight, normal weight or heavyweight concrete and of strength classes 20/25 (LC/C/HC) to 50/60 (LC/C/HC) and 55/67 to 90/105 for high strength concrete. The member is to contain steel reinforcing bars. The test method is applicable to all fire protection materials used for the protection of concrete members and includes sprayed materials, coatings, cladding protection systems and multi-layer or composite fire protection materials, with or without a gap between the fire protection material and the concrete member.
History
Supersedes DD ENV 13381-3:2002.
ISBN
9780580780554
Subjects
- Fire
- Fire resistance
- Special subject areas
Publisher History
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
Information
NBS
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
Accuris
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