EN 50575-2014 en Power control and communication cables - Cables for general applications in construction works subject to reaction to fire requirements (Incorporates Amendment A1 .pdf

1、BSI Standards PublicationBS EN 50575:2014Power, control andcommunication cables Cables for general applicationsin construction works subjectto reaction to fire requirementsBS EN 50575:2014+A1:2016BS EN 50575:2014+A1:2016 BRITISH STANDARDNational forewordThis British Standard is the UK implementation

2、 of EN 50575:2014+A1:2016. It supersedes BS EN 50575:2014 which is withdrawn.The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to CENELEC text carry the number of the CENELEC amendment. For example, text altered by CENELEC amend

3、ment A1 is indicated by .The UK participation in its preparation was entrusted by Technical Committee GEL/20, Electric Cables, to Subcommittee GEL/20/17, Electric Cables - Low voltage.A list of organizations represented on this subcommittee can be obtained on request to its secretary.This publicatio

4、n does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2016. Published by BSI Standards Limited 2016ISBN 978 0 580 92904 5ICS 13.220.50; 29.060.20Compliance with a British Standard cannot confer i

5、mmunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2014.Amendments/corrigenda issued since publicationDate Text affected31 May 2016 Implementation of CENELEC amendment A1:2016BS EN 50575:2014EUROPEAN S

6、TANDARD NORME EUROPENNE EUROPISCHE NORM EN 50575 September 2014 ICS 13.220.50; 29.060.20 English Version Power, control and communication cables - Cables for general applications in construction works subject to reaction to fire requirements Cbles dnergie, de commande et de communication - Cbles pou

7、r applications gnrales dans les ouvrages de construction soumis aux exigences de raction au feu Starkstromkabel und -leitungen, Steuer- und Kommunikationskabel - Kabel und Leitungen fr allgemeine Anwendungen in Bauwerken in Bezug auf die Anforderungen an das Brandverhalten This European Standard was

8、 approved by CENELEC on 2014-08-11. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.Up-to-date lists and bibliographical references concerning such

9、national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into i

10、ts own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Mace

11、donia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Eur

12、open de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 50575:2014 EEN 50575:2014+

13、A1March 2016BS EN 50575:2014EN 50575:2014 2 Contents Page Foreword . 3 1 Scope . 4 2 Normative references . 4 3 Terms and definitions 5 4 Product characteristics 5 4.1 Reaction to fire . 5 4.2 Release of dangerous substances . 5 5 Test methods for reaction to fire classes 6 6 Assessment and verifica

14、tion of constancy of performance - AVCP . 6 6.1 General . 6 6.2 Type testing 6 6.3 Factory production control (FPC) . 7 7 Marking, labelling and packaging .12 7.1 Marking .12 7.2 Form of marked elements .13 7.3 Legibility of marking 13 Annex ZZ (informative) Clauses of this European Standard address

15、ing the provisions of the EU Construction Products Regulation .14 ZZ.1 Scope and relevant characteristics 14 ZZ.2 Procedures for AVCP of power, control and communication cables .14 ZZ.2.1 Systems of AVCP . 14 ZZ.2.2 Declaration of performance (DoP) 16 ZZ.3 CE marking and labelling19 Bibliography 23

16、Figure ZZ.1 Example of CE marking information on the product label for products subject to AVCP system 1+ .20 Figure ZZ.2 Example of CE marking information on the product label for products subject to AVCP system 3 .21 Figure ZZ.3 Example of CE marking information on the product label for products s

17、ubject to AVCP system 4 .22 Table 1 Test methods for reaction to fire classes 6 Table ZZ.1 Relevant clauses for power, control and communication cables to be used for the supply of electricity and communications 14 Table ZZ.2Systems of AVCP 15 Table ZZ.3.1 Assignment of AVCP tasks for the power, con

18、trol and communication cables under system 1+ .15 Table ZZ.3.2 Assignment of AVCP tasks for the power, control and communication cables under system 3 .16 Table ZZ.3.3 Assignment of AVCP tasks for the power, control and communication cables under system 4 .16 BS EN 50575:2014 3 EN 50575:2014 Forewor

19、d This document (EN 50575:2014) has been jointly prepared by CLC/TC 20 “Electric cables”, CLC/TC 46X “Communication cables” and its sub-committees and CLC/TC 86A “Optical fibres and optical fibre cables”. The following dates are fixed: latest date by which this document has to be implemented at nati

20、onal level by publication of an identical national standard or by endorsement (dop) 2015-08-11 latest date by which the national standards conflicting with this document have to be withdrawn (dow) 2017-08-11 Attention is drawn to the possibility that some of the elements of this document may be the

21、subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association, and supports essential requirements of EU Dir

22、ective(s). For the relationship with EU Directive(s) see informative Annex ZZ, which is an integral part of this document. Performance characteristics other than those covered by the standard may be subject to the provisions of other relevant directives and Regulations, for example the Low Voltage d

23、irective (2006/95/EC). BS EN 50575:2014+A1:2016EN 50575:2014+A1:2016 2 European foreword 3Foreword to amendment 1 BS EN 50575:2014EN 50575:2014 2 Contents Page Foreword . 3 1 Scope . 4 2 Normative references . 4 3 Terms and definitions 5 4 Product characteristics 5 4.1 Reaction to fire . 5 4.2 Relea

24、se of dangerous substances . 5 5 Test methods for reaction to fire classes 6 6 Assessment and verification of constancy of performance - AVCP . 6 6.1 General . 6 6.2 Type testing 6 6.3 Factory production control (FPC) . 7 7 Marking, labelling and packaging .12 7.1 Marking .12 7.2 Form of marked elem

25、ents .13 7.3 Legibility of marking 13 Annex ZZ (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation .14 ZZ.1 Scope and relevant characteristics 14 ZZ.2 Procedures for AVCP of power, control and communication cables .14 ZZ.2.1 Systems of

26、 AVCP . 14 ZZ.2.2 Declaration of performance (DoP) 16 ZZ.3 CE marking and labelling19 Bibliography 23 Figure ZZ.1 Example of CE marking information on the product label for products subject to AVCP system 1+ .20 Figure ZZ.2 Example of CE marking information on the product label for products subject

27、to AVCP system 3 .21 Figure ZZ.3 Example of CE marking information on the product label for products subject to AVCP system 4 .22 Table 1 Test methods for reaction to fire classes 6 Table ZZ.1 Relevant clauses for power, control and communication cables to be used for the supply of electricity and c

28、ommunications 14 Table ZZ.2Systems of AVCP 15 Table ZZ.3.1 Assignment of AVCP tasks for the power, control and communication cables under system 1+ .15 Table ZZ.3.2 Assignment of AVCP tasks for the power, control and communication cables under system 3 .16 Table ZZ.3.3 Assignment of AVCP tasks for t

29、he power, control and communication cables under system 4 .16 BS EN 50575:2014 3 EN 50575:2014 Foreword This document (EN 50575:2014) has been jointly prepared by CLC/TC 20 “Electric cables”, CLC/TC 46X “Communication cables” and its sub-committees and CLC/TC 86A “Optical fibres and optical fibre ca

30、bles”. The following dates are fixed: latest date by which this document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2015-08-11 latest date by which the national standards conflicting with this document have to be withdrawn (dow) 2

31、017-08-11 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CENELEC by the Euro

32、pean Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For the relationship with EU Directive(s) see informative Annex ZZ, which is an integral part of this document. Performance characteristics other than those covered by the standard may be

33、 subject to the provisions of other relevant directives and Regulations, for example the Low Voltage directive (2006/95/EC). BS EN 50575:2014+A1:2016EN 50575:2014+A1:2016 3 European forewordForeword to amendment 1This document has been prepared under a mandate given to CEN-CENELEC by the European Co

34、mmission and the European Free Trade Association, and supports EU Regulation. For the relationship with EU Regulation see informative Annex ZZ, which is an integral part of this document. In its relation to European legislation this standard only covers essential characteristics covered by Regulatio

35、n EU 305/2011. Additional relevant Directives and Regulations (for instance LVD) may be applicable and impose supplementary requirements.EN 50575:2014/A1:2016 3 European foreword This document (EN 50575:2014/A1:2016) has been prepared by CLC/TC 20 “Electric cables”. The following dates are fixed: la

36、test date by which this document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2017-03-24 latest date by which the national standards conflicting with this document have to be withdrawn (dow) 2019-03-24 Attention is drawn to the poss

37、ibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CEN-CENELEC by the European Commission and the European Fre

38、e Trade Association, and supports EU Regulation. For the relationship with EU Regulation see informative Annex ZZ, which is an integral part of EN 50575:2014. In its relation to European legislation this standard only covers essential characteristics covered by Regulation EU 305/2011. Additional rel

39、evant Directives and Regulations (for instance LVD) may be applicable and impose supplementary requirements. BS EN 50575:2014EN 50575:2014 4 1 Scope This European Standard specifies reaction to fire performance requirements, test and assessment methods for electric cables used for the supply of elec

40、tricity and for control and communication purposes, which are intended for use in construction works and subject to performance requirements on reaction to fire. The cables covered by this standard are intended to be used for the supply of electricity and communications in buildings and other civil

41、engineering works with the objective of limiting the generation and spread of fire and smoke. Cables intended to be used for the supply of electricity, communication, and fire detection and alarm in buildings and other civil engineering works where it is essential to assure the continuity of power a

42、nd/or signal supply of safety installations such as alarm, way guidance and fire fighting installations are not covered by this standard. NOTE This European Standard does not replace the electrical, mechanical and environmental requirements that are essential to demonstrate compliance with other app

43、licable cable standards/specifications. This European Standard covers: power cables insulated conductors and cables for use in, e.g. the supply of electricity; control and communication cables wires, symmetric cables, and coaxial cables with metallic conductors for use in, e.g. telecommunication, da

44、ta transmission, radio frequency, video communication and signalling and control equipment; optical fibre cables for use in, e.g. telecommunication, data transmission, radio frequency, video communication and signalling and control equipment. 2 Normative references The following documents, in whole

45、or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 13501-6, Fire classification of constr

46、uction products and building elements Part 6: Classification using data from reaction to fire tests on electric cables EN 50399, Common test methods for cables under fire conditions Heat release and smoke production measurement on cables during flame spread test Test apparatus, procedures, results E

47、N 60332-1-2, Tests on electric and optical fibre cables under fire conditions Part 1-2: Test for vertical flame propagation for a single insulated wire or cable Procedure for 1 kW pre-mixed flame (IEC 60332-1-2) EN 60754-2, Test on gases evolved during combustion of materials from cables Part 2: Det

48、ermination of acidity (by pH measurement) and conductivity (IEC 60754-2) EN 61034-2, Measurement of smoke density of cables burning under defined conditions Part 2: Test procedure and requirements (IEC 61034-2) EN ISO 1716, Reaction to fire tests for products Determination of the gross heat of combustion (calorific value) (ISO 1716) BS EN 50575:2014 5 EN 50575:2014 3 Terms and definitions For the purposes of this document the terms and the definitions given in EN 13501-6, EN 60754-2, EN 50399, EN 60332-1-2, EN 61034-2 and