《BS-EN-13501-1-2007.pdf》由会员分享,可在线阅读,更多相关《BS-EN-13501-1-2007.pdf(56页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS EN 13501-1:2007 Fire classification of construction products and building elements Part 1: Classification using data from reaction to fire tests The European Standard EN 13501-1:2007 has the status of a British Standard ICS 13.220.50 ? BS EN 13501-1:2007 This British Standard was
2、 published under the authority of the Standards Policy and Strategy Committee on 30 April 2007 BSI 2007 ISBN 978 0 580 50502 7 National foreword This British Standard was published by BSI. It is the UK implementation of EN 13501-1:2007. It supersedes BS EN 13501-1:2002 which is withdrawn. The UK par
3、ticipation in its preparation was entrusted to Technical Committee FSH/21, Reaction to fire tests. A list of organizations represented on FSH/21 can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible
4、 for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13501-1 February 2007 ICS 13.220.50Supersedes EN 13501-1:2002 English Version
5、 Fire classification of construction products and building elements - Part 1: Classification using data from reaction to fire tests Classification des produits et lments de construction - Partie 1: Classement partir des donnes dessais de raction au feu Klassifizierung von Bauprodukten und Bauarten z
6、u ihrem Brandverhalten - Teil 1: Klassifizierung mit den Ergebnissen aus den Prfungen zum Brandverhalten von Bauprodukten This European Standard was approved by CEN on 27 November 2006. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for givin
7、g this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three official vers
8、ions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium
9、, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR ST
10、ANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13501-1:2007: E EN 13501-1:2007 (E) 2 Contents P
11、age Foreword. 5 Introduction 6 1 Scope 7 2 Normative references . 7 3 Terms, definitions and symbols 7 3.1 Terms and definitions. 7 3.2 Symbols and abbreviations . 11 4 Classes of reaction to fire performance. 12 5 Test methods. 12 5.1 General. 12 5.2 Non-combustibility test (EN ISO 1182) . 13 5.3 H
12、eat of combustion test (EN ISO 1716) 13 5.4 Single burning item test (EN 13823) 13 5.5 Ignitability test (EN ISO 11925-2). 13 5.6 Determination of the burning behaviour of floorings, using a radiant heat source (EN ISO 9239-1) . 13 6 Principles for testing and specimen preparation 13 6.1 General req
13、uirements for specimen preparation 13 6.2 Specific requirements for non-combustibility and heat of combustion testing. 13 6.3 Specific requirements for the single burning item test, the ignitability test and the test for the determination of the burning behaviour of floorings, using a radiant heat s
14、ource 14 7 Number of tests for classification. 15 8 Testing of construction products, excluding floorings (see Table 1) . 16 8.1 Class E . 16 8.2 Classes D, C, B 16 8.3 Classes A2, A1 16 8.3.1 Homogenous products. 16 8.3.2 Non-homogeneous products. 16 8.3.3 Class A2 products. 16 8.4 Additional class
15、ifications s1, s2, s3 for smoke production . 16 8.5 Additional classifications d0, d1, d2 for flaming droplets/particles 16 9 Testing of floorings (see Table 2) 17 9.1 Class Efl 17 9.2 Classes Dfl, Cfl, Bfl.17 9.3 Classes A2fl, A1fl 17 9.3.1 Homogeneous products. 17 9.3.2 Non-homogeneous products. 1
16、7 9.3.3 Class A2fl products. 17 9.4 Additional classifications s1, s2 for smoke production . 17 10 Testing of linear pipe thermal insulation products (see Table 3) 17 10.1 Class EL 17 10.2 Classes DL, CL, BL 17 10.3 Classes A2L, A1L 18 10.3.1 Homogenous products. 18 10.3.2 Non-homogeneous products.
17、18 EN 13501-1:2007 (E) 3 10.3.3 Class A2L products. 18 10.4 Additional classifications s1, s2, s3 for smoke production . 18 10.5 Additional classifications d0, d1, d2 for flaming droplets/particles 18 11 Classification criteria for construction products, excluding floorings (see Table 1) 18 11.1 Gen
18、eral. 18 11.2 Class F 19 11.3 Class E . 19 11.4 Class D. 19 11.5 Class C. 19 11.6 Class B. 20 11.7 Class A2. 20 11.7.1 General. 20 11.7.2 Homogeneous products. 20 11.7.3 Non-homogeneous products. 20 11.8 Class A1. 21 11.8.1 Homogeneous products. 21 11.8.2 Non-homogeneous products. 22 11.9 Additional
19、 classifications s1, s2, s3 for smoke production . 23 11.9.1 General. 23 11.9.2 s1 23 11.9.3 s2 23 11.9.4 s3 23 11.10 Additional classifications d0, d1, d2 for flaming droplets and/or particles 23 11.10.1 Products classified A2, B, C, D 23 11.10.2 Products classified E 23 12 Classification criteria
20、for floorings (see Table 2) 24 12.1 General. 24 12.2 Class Ffl 24 12.3 Class Efl 24 12.4 Class Dfl 24 12.5 Class Cfl 25 12.6 Class Bfl 25 12.7 Class A2fl 25 12.7.1 General. 25 12.7.2 Homogeneous products. 25 12.7.3 Non-homogeneous products. 26 12.8 Class A1fl 26 12.8.1 Homogeneous products. 26 12.8.
21、2 Non-homogeneous products. 27 12.9 Additional classifications s1, s2 for smoke production . 27 12.9.1 General. 27 12.9.2 s1 27 12.9.3 s2 27 13 Classification criteria for linear pipe thermal insulation products (see Table 3). 28 13.1 General. 28 13.2 Class FL 28 13.3 Class EL 28 13.4 Class DL 28 13
22、.5 Class CL 29 13.6 Class BL 29 13.7 Class A2L 29 13.7.1 General. 29 13.7.2 Homogeneous products. 29 13.7.3 Non-homogeneous products. 30 13.8 Class A1L 31 13.8.1 Homogeneous products. 31 13.8.2 Non-homogeneous products. 31 13.9 Additional classifications s1, s2, s3 for smoke production . 32 EN 13501
23、-1:2007 (E) 4 13.9.1 General. 32 13.9.2 s1 32 13.9.3 s2 32 13.9.4 s3 32 13.10 Additional classifications d0, d1, d2 for flaming droplets and/or particles 32 13.10.1 Products classified A2L, BL, CL, DL 32 13.10.2 Products classified EL 33 14 Presentation of classification 33 14.1 Construction product
24、s, excluding floorings and linear pipe thermal insulation products. 33 14.2 Floorings 34 14.3 Linear pipe thermal insulation products 34 15 Field of application of the classification. 35 16 Classification report . 35 16.1 General. 35 16.2 Content and format. 35 Annex A (informative) Background infor
25、mation for the application of the Commission Decision of 8 February 2000 implementing Council Directive 89/106/EEC as regards the classification of the reaction to fire performance of construction products. 40 A.1 General. 40 A.2 Assumptions . 40 A.3 Reference fire situations 41 A.4 Relationship bet
26、ween classes and reference fire situations . 43 Annex B (normative) Reaction to fire classification report 47 Bibliography . 52 EN 13501-1:2007 (E) 5 Foreword This document (EN 13501-1:2007) has been prepared by Technical Committee CEN/TC 127 “Fire safety in buildings”, the secretariat of which is h
27、eld by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by August 2007, and conflicting national standards shall be withdrawn at the latest by August 2007. This document supersedes EN13501-1:2002
28、. In addition to editorial corrections this document includes the reaction to fire classification procedure for linear pipe thermal insulation products. CEN, CENELEC and EOTA committees preparing technical specifications, which contain performance requirements against reaction to fire tests, should
29、make reference to the reaction to fire classification given in this European Standard and not refer directly to any specific fire test method. EN 13501 Fire classification of construction products and building elements consists of the following parts: Part 1: Classification using data from reaction
30、to fire tests Part 2: Classification using data from fire resistance tests, excluding ventilation services Part 3: Classification using data from fire resistance tests on products and elements used in building service installations: fire resisting ducts and fire dampers Part 4: Classification using
31、data from fire resistance tests on components of smoke control systems Part 5: Classification using data from external fire exposure to roofs tests According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European
32、Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
33、 EN 13501-1:2007 (E) 6 Introduction The aim of this European Standard is to define a harmonized procedure for the classification of reaction to fire of construction products. This classification is based on the test procedures listed in Clause 5. This European Standard has been prepared in support o
34、f the second essential requirement in the EC Construction Products Directive (89/106/EEC) and as detailed in the Interpretative Document Number 2: Safety in case of fire (OJ C62 Vol. 37). Background information on the Commission Decision regarding the classification of the reaction to fire performan
35、ce of construction products is given in Annex A. The European Commission has drawn up a list of products which, under specified conditions, can be considered to be class A1 without testing. This information is given in the Commission Decision 96/603/EC (OJ L 267 19.10.1966 p23) as amended by 2000/60
36、5/EC (OJ L 258 12.10.2000 p36) and 2003/424/EC (OJ L 144 12.6.2003 p9). Additionally there is a procedure by which certain products can be assigned a particular fire classification without the need for testing. Such products have well established reaction to fire performance and have been agreed by
37、the Standing Committee on Construction. Agreements relating to such products which may be classified without further testing (CWFT) are published in the Official Journal of the EC and are listed on the Nando-CPD database on the EC website ( http:/europa.eu.int/comm/enterprise/construction ). Parts 2
38、, 3 and 4 of this European Standard are concerned with classification resulting from fire resistance tests. Part 5 covers classification resulting from tests for external fire exposure to roofs. NOTE If the classification based on the tests and criteria given in Tables 1 and 2 is not appropriate, on
39、e or more reference scenarios (representative scale tests typifying agreed hazard scenarios) can be called upon within the context of a defined procedure. This procedure is intended to be the subject of a future European Standard or Commission Decision, on the basis of an agreement between the Commi
40、ssion and the Member States, in consultation with CEN/CENELEC and EOTA. EN 13501-1:2007 (E) 7 1 Scope This European Standard provides the reaction to fire classification procedure for all construction products, including products incorporated within building elements. Products are considered in rela
41、tion to their end use application. This document applies to three categories, which are treated separately in this European Standard: construction products, excluding floorings and linear pipe thermal insulation products; floorings; linear pipe thermal insulation products. NOTE The treatment of some
42、 families of products is still under review and can necessitate amendments to this European Standard (see European Commission Decision 2000/147/EC). 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the editio
43、n cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 13823, Reaction to fire tests for building products Building products excluding floorings exposed to the thermal attack by a single burning item EN ISO 1182, Reaction to fire
44、 tests for building products Non-combustibility test (ISO 1182:2002) EN ISO 1716, Reaction to fire tests for building products Determination of the heat of combustion (ISO 1716:2002) EN ISO 9239-1, Reaction to fire tests for floorings Part 1: Determination of the burning behaviour using a radiant he
45、at source (ISO 9239-1:2002) EN ISO 11925-2, Reaction to fire tests Ignitability of building products subjected to direct impingement of flame Part 2: Single-flame source test (ISO 11925-2:2002) 3 Terms, definitions and symbols 3.1 Terms and definitions For the purposes of this document, the followin
46、g terms and definitions apply. NOTE Where the definitions are identical to those in EN ISO 13943, this is indicated. EN 13501-1:2007 (E) 8 3.1.1 product material, element or component about which information is required 3.1.2 material single basic substance or uniformly dispersed mixture of substanc
47、es, e.g. metal, stone, timber, concrete, mineral wool with uniformly dispersed binder or polymers 3.1.3 homogeneous product product consisting of a single material, having uniform density and composition throughout the product 3.1.4 non-homogeneous product product that does not satisfy the requireme
48、nts of a homogeneous product. NOTE It is a product composed of one or more components, substantial and/or non-substantial 3.1.5 substantial component material that constitutes a significant part of a non-homogeneous product. A layer with a mass/unit area 1,0 kg/m2 or a thickness 1,0 mm is considered
49、 to be a substantial component 3.1.6 non-substantial component material that does not constitute a significant part of a non-homogeneous product. A layer with a mass/unit area 2,0 MJ/kg and a PCS 2,0 MJ/m2, shall be tested in accordance with EN 13823 (see Table 1 footnote c FIGRA in this case means FIGRA 0,2MJ). Each substantial component of a non-homogeneous product applying for class A2 shall be tested separately in accordance with either EN ISO 1182 or EN ISO 17
链接地址:https://www.31doc.com/p-3740877.html