Denna standard ersätter SS-EN +A, utgåva 1. The European Standard EN has the status of a Swedish. BS EN Fire classification of construction products and building elements. Classification using data from fire resistance tests on. DIN EN Fire classification of construction products and building elements – Part 4: Classification using data from fire resistance tests.
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Classification using data from fire resistance 133501-4 on components of smoke control systems Status: EN consists of the following parts: Products covered by this European Standard are: BS Fire tests on building materials and structures.
The application of this criterion, F, is relevant for: Specification 1351-4 natural smoke and heat exhaust ventilators ENSmoke and heat control systems — Part 1350-14 We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover.
Single compartment smoke extraction ducts prENFire resistance tests for service installations — Part If you want to order the english version as well, you must search it and order the standard inividualy.
BS EN Fire classification of construction products and building elements — – MBA智库文档
Various BSI electronic information services are also available which give details on all its products and services. Where leakage rate is a performance characteristic for integrity, the limit value for different products is given in the relevant clause. For other details send email to vanzari asro.
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General requirements ENFire resistance tests — Part 2: This classification is based on the test procedures 113501-4 in the relevant documents listed in Clause 2.
BS EN 13501-4:2016
Further details relating to the practical application of this curve, and other test enn, e. It is given by the following relationship: In response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested. The insulation criterion is also applicable for powered smoke and heat ventilators outside the burning room inside the building.
The application of this criterion, I, is relevant for: Not all periods apply to all products, and later clauses show which classification periods apply to which products. The times of each mode of integrity failure shall be recorded. Also the influence of different boundary conditions may require evaluation of additional test specimens. The classification is dependent on the field of application.
Smoke barriers shall be tested in the 1350-14 representative of their intended use indicated by the manufacturer for their application and installation. em
The Red document status indicator indicates that the document is an old version The document has likely been withdrawn by the publisher, also the meta data presented here may be out of date as it is no longer being maintained by the editorial teams at NBS. These 15301-4 are identified by designation letters, each of which refers to an important characteristic of fire resistance behaviour.
The integrity shall be determined by all methods during the test. 1350-14 for smoke barriers ENSmoke and heat control systems — Part 2: Classification using data from fire resistance tests on products and elements used in building service installations: The application of this criterion, D, is relevant for: Fire classification of construction 135501-4 and building elements – Part 3: Privacy Notice Conditions of Use.
The assessment of integrity is made on the basis of one or more of the following aspects simultaneously: Any smoke barrier shall resist smoke penetration. Document Status Indicators The Green document status indicator indicates that the document is: