1、Explosive atmospheresPart 37: Non-electrical equipment forexplosive atmospheres Non-electricaltype of protection constructional safety“c”, control of ignition sources “b”,liquid immersion “k”(ISO 80079-37:2016)BS EN ISO 80079-37:2016BS EN ISO 80079-37:2016Incorporating corrigendum June 2016BSI Stand
2、ards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN ISO 80079-37:2016 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO 80079-37:2016. It supersedes BS EN 13463-5:2011, BS EN 13463-6:2005 and BS EN 13463-8:2003, which are withdrawn.Th
3、e UK participation in its preparation was entrusted to Technical Committee EXL/23, Explosion and fire precautions in industrial and chemical plant.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the ne
4、cessary 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 94554 0ICS 13.230; 29.260.20Compliance with a British Standard cannot confer immunity from legal obligations.This British
5、 Standard was published under the authority of the Standards Policy and Strategy Committee on 30 April 2016.Amendments/corrigenda issued since publicationDate Text affected30 June 2016 Annex A page format errors correctedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 80079-37 April 2016 IC
6、S 29.260.20 Supersedes EN 13463-5:2011, EN 13463-6:2005, EN 13463-8:2003English Version Explosive atmospheres - Part 37: Non-electrical equipment for explosive atmospheres - Non-electrical type of protection constructional safety c, control of ignition sources b, liquid immersion k (ISO 80079-37:201
7、6) Atmosphres explosives - Partie 37: Appareils non lectriques destins tre utiliss en atmosphres explosives - Mode de protection non lectrique par scurit de construction “c“, par contrle de la source dinflammation “b“, par immersion dans un liquide “k“ (ISO 80079-37:2016) Explosionsgefhrdete Bereich
8、e - Teil 37: Nicht-elektrische Gerte fr den Einsatz in explosionsgefhrdeten Bereichen - Schutz durch konstruktive Sicherheit c, Zndquellenberwachung b, Flssigkeitskapselung k (ISO 80079-37:2016) This European Standard was approved by CEN on 8 February 2016. CEN members are bound to comply with the C
9、EN/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 national standards may be obtained on application to the CEN-CENELEC Management C
10、entre or to any CEN 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 CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as
11、the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Neth
12、erlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rig
13、hts of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 80079-37:2016 EBS EN ISO 80079-37:2016EN ISO 80079-37:2016 (E) 3 European Foreword This document (EN ISO 80079-37:2016) has been prepared by Technical Committee ISO/TMBG “Technical Managemen
14、t Board - groups“ in collaboration with Technical Committee CEN/TC 305 “Potentially explosive atmospheres - Explosion prevention and protection” the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical tex
15、t or by endorsement, at the latest by October 2016, and conflicting national standards shall be withdrawn at the latest by October 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsi
16、ble for identifying any or all such patent rights. The significant changes with respect to EN 13463-5:2011, EN 13463-6:2005 and EN 13463-8:2003 are included in Annex ZB “Significant changes between this European Standard and EN 13463-5:2011, EN 13463-6:2005 and EN 13463-8:2003“. This document supers
17、edes EN 13463-5:2011, EN 13463-6:2005, EN 13463-8:2003. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of 2014/34/EU. For relationship with EU Directive(s), see informative Annex ZA,
18、 which is an integral part of this document. Extensions to the marking scheme described in the Directive are found in the ATEX Guidelines published by the European Commission. These are particularly useful for equipment that conforms to more than one category. According to the CEN-CENELEC Internal R
19、egulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland
20、, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 80079-37:2016 has been approved by CEN as EN ISO 80079-37:2016 without any modification. BS
21、 EN ISO 80079-37:2016This page deliberately left blankEN ISO 80079-37:2016 (E) 3 European Foreword This document (EN ISO 80079-37:2016) has been prepared by Technical Committee ISO/TMBG “Technical Management Board - groups“ in collaboration with Technical Committee CEN/TC 305 “Potentially explosive
22、atmospheres - Explosion prevention and protection” the secretariat of which is held by DIN. 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 October 2016, and conflicting national standards shall b
23、e withdrawn at the latest by October 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. The significant changes with respect to EN
24、13463-5:2011, EN 13463-6:2005 and EN 13463-8:2003 are included in Annex ZB “Significant changes between this European Standard and EN 13463-5:2011, EN 13463-6:2005 and EN 13463-8:2003“. This document supersedes EN 13463-5:2011, EN 13463-6:2005, EN 13463-8:2003. This document has been prepared under
25、a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of 2014/34/EU. For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. Extensions to the marking scheme described in the
26、 Directive are found in the ATEX Guidelines published by the European Commission. These are particularly useful for equipment that conforms to more than one category. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to imple
27、ment this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,
28、 Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 80079-37:2016 has been approved by CEN as EN ISO 80079-37:2016 without any modification. BS EN ISO 80079-37:2016EN ISO 80079-37:2016 (E) 4 Annex ZA (informative) Relationship between th
29、is European Standard and the Essential Requirements of EU Directive 2014/34/EU This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association to provide a means of conforming to Essential Requirements of the New Approach Direc
30、tive 2014/34/EU. Once this standard is cited in the Official Journal of the European Union under that Directive and has been implemented as a national standard in at least one Member State, compliance with the clauses of this standard given in Table ZA.1 confers, within the limits of the scope of th
31、is standard, a presumption of conformity with the corresponding Essential Requirements of that Directive and associated EFTA regulations. Table ZA.1 Correspondence between this European Standard and Directive 94/9/EC Clause(s)/sub-clause(s) of this EN Essential Requirements (ERs) of 2014/34 EU Quali
32、fying remarks/Notes 4 1.1.1 1.1.3 5.1 1.3.4 1.4.1 See also 80079-36 Clause has some limited relevance to ESR 1.2.4 5.2 1.1.1 5.3.1 1.3.1 See also 80079-36 5.3.2 1.2.3 See also 80079-36 5.4 1.3.1 See also 80079-36 5.6.1 1.0.6a 1.1.3 Not much additional information 5.6.2 1.3.4 See also 80079-36 5.6.3
33、1.3.1 See also 80079-36 5.7.1 1.0.6a 1.0.6c 1.2.1 5.7.2 1.3.1 See also 80079-36 5.7.3 1.1.3 5.8.1 1.1.3 1.3.1 1.3.4 See also 80079-36 Limited information in respect of 1.1.3 5.8.2.1 1.3.1 See also 80079-36 5.8.2.2 1.3.1 See also 80079-36 BS EN ISO 80079-37:2016EN ISO 80079-37:2016 (E) 5 Clause(s)/su
34、b-clause(s) of this EN Essential Requirements (ERs) of 2014/34 EU Qualifying remarks/Notes 1.3.2 5.8.2.3 1.3.4 See also 80079-36 5.8.2.4 1.3.4 See also 80079-36 5.8.5.1 1.3.4 See also 80079-36 5.9.3 1.3.4 See also 80079-36 6.1 1.3.1 See also 80079-36 6.2 1.0.6a 1.1.3 1.2.1 1.3.4 1.4.1 See also 80079
35、-36 Clause has some limited relevance to ESR 1.2.4 6.3 1.0.6a 1.2.1 6.4 1.0.6a 1.2.1 6.5 1.0.6a 1.2.1 7.1 1.0.6a 1.2.1 1.3.2 1.3.4 1.4.1 See also 80079-36 Clause has some limited relevance to ESR 1.2.4 7.2 1.0.6a 1.2.1 7.3 1.0.6a 1.1.3 1.2.1 7.3.3 1.3.1 7.3.4 1.2.3 1.3.2 See also 80079-36 WARNING Ot
36、her requirements and other EU Directives may be applicable to the product(s) falling within the scope of this standard. BS EN ISO 80079-37:2016EN ISO 80079-37:2016 (E) 4 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2014/34/EU This
37、European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association to provide a means of conforming to Essential Requirements of the New Approach Directive 2014/34/EU. Once this standard is cited in the Official Journal of the European
38、 Union under that Directive and has been implemented as a national standard in at least one Member State, compliance with the clauses of this standard given in Table ZA.1 confers, within the limits of the scope of this standard, a presumption of conformity with the corresponding Essential Requiremen
39、ts of that Directive and associated EFTA regulations. Table ZA.1 Correspondence between this European Standard and Directive 94/9/EC Clause(s)/sub-clause(s) of this EN Essential Requirements (ERs) of 2014/34 EU Qualifying remarks/Notes 4 1.1.1 1.1.3 5.1 1.3.4 1.4.1 See also 80079-36 Clause has some
40、limited relevance to ESR 1.2.4 5.2 1.1.1 5.3.1 1.3.1 See also 80079-36 5.3.2 1.2.3 See also 80079-36 5.4 1.3.1 See also 80079-36 5.6.1 1.0.6a 1.1.3 Not much additional information 5.6.2 1.3.4 See also 80079-36 5.6.3 1.3.1 See also 80079-36 5.7.1 1.0.6a 1.0.6c 1.2.1 5.7.2 1.3.1 See also 80079-36 5.7.
41、3 1.1.3 5.8.1 1.1.3 1.3.1 1.3.4 See also 80079-36 Limited information in respect of 1.1.3 5.8.2.1 1.3.1 See also 80079-36 5.8.2.2 1.3.1 See also 80079-36 BS EN ISO 80079-37:2016EN ISO 80079-37:2016 (E) 5 Clause(s)/sub-clause(s) of this EN Essential Requirements (ERs) of 2014/34 EU Qualifying remarks
42、/Notes 1.3.2 5.8.2.3 1.3.4 See also 80079-36 5.8.2.4 1.3.4 See also 80079-36 5.8.5.1 1.3.4 See also 80079-36 5.9.3 1.3.4 See also 80079-36 6.1 1.3.1 See also 80079-36 6.2 1.0.6a 1.1.3 1.2.1 1.3.4 1.4.1 See also 80079-36 Clause has some limited relevance to ESR 1.2.4 6.3 1.0.6a 1.2.1 6.4 1.0.6a 1.2.1
43、 6.5 1.0.6a 1.2.1 7.1 1.0.6a 1.2.1 1.3.2 1.3.4 1.4.1 See also 80079-36 Clause has some limited relevance to ESR 1.2.4 7.2 1.0.6a 1.2.1 7.3 1.0.6a 1.1.3 1.2.1 7.3.3 1.3.1 7.3.4 1.2.3 1.3.2 See also 80079-36 WARNING Other requirements and other EU Directives may be applicable to the product(s) falling
44、 within the scope of this standard. BS EN ISO 80079-37:2016EN ISO 80079-37:2016 (E) 6 Annex ZB (informative) Significant changes between this European Standard and EN 13463-5:2011, EN 13463-6:2005 and EN 13463-8:2003 This European Standard supersedes EN 13463-5:2011, EN 13463-6:2005 and EN 13463-8:2
45、003. Table ZB.1 Significant changes between this European Standard and EN 13463-5:2011, EN 13463-6:2005 and EN 13463-8:2003 Clauses of this European Standard Type Minor and formal changes Extension Substantial change regarding ESRs Introduction of new definitions and slight redefinitions concerning
46、ignition sources to improve ignition hazard assessment (EN 13463-5, EN 13463-6, EN 13463-8 Clause 3) Clause 3 X X Differentiation in requirements for ingress prevention for dust and liquids (EN 13463-5, Clause 4.3.4) 5.2.2 X Changing note to normative text (EN 13463-5, Clause 4.4.3) 5.3.3 X X Note 2
47、 deleted and moved to 5.6 (EN 13463-5, Clause 4.6) 5.5 X Additional requirement listed (2ndclause) (from EN 13463-5, Clause 4.6) 5.6 X X Additional measure listed (EN 13463-5, Clause 5.3) 5.6.3 X X Changing of wording regarding information for instructions (EN 13463-5, Clause 6.1) 5.7.1 X Changing o
48、f wording regarding information for instructions (EN 13463-5, Clause 6.2) 5.7.2 X Additional requirement New reference regarding electrostatic requirements (EN 13463-5, note in 7.2.2) New note 5.8.2.2 X Changing of wording (EN 13463-5, Clause 7.6.5) 5.8.2.5 X Changing to clarify dependency of requir
49、ements (EN 13463-5, Clause 7.3.2) 5.10 X Differentiation to clarify dependency of 5.11.1 X X BS EN ISO 80079-37:2016EN ISO 80079-37:2016 (E) 7 Clauses of this European Standard Type Minor and formal changes Extension Substantial change regarding ESRs requirements (EN 13463-5, Clause 8.1) Additional requirement (EN 13463-5, Clause 10.3) 5.13.3 X Editorial modification for clarification (EN 13463-6, Clause 6.1) Clause 6 X X Editorial modification for clarification (EN 13463-8, Clause 5.1) 7.1 X Editorial modificatio
