DIN EN ISO IEC 80079-34-2012 Explosive atmospheres - Part 34 Application of quality systems for equipment manufacture (ISO IEC 80079-34 2011 modified) German version EN ISO IEC 800.pdf

1、March 2012 Translation by DIN-Sprachendienst.English price group 21No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS

2、29.260.20!$za“1876293www.din.deDDIN EN ISO/IEC 80079-34Explosive atmospheres Part 34: Application of quality systems for equipment manufacture(ISO/IEC 80079-34:2011, modified)English translation of DIN EN ISO/IEC 80079-34:2012-03Explosionsgefhrdete Bereiche Teil 34: Anwendung von Qualittsmanagements

3、ystemen fr die Herstellung von Gerten(ISO/IEC 80079-34:2011, modifiziert)Englische bersetzung von DIN EN ISO/IEC 80079-34:2012-03Atmosphres explosibles Partie 34: Application des systmes de qualit pour la fabrication dquipements(ISO/IEC 80079-34:2011, modifie)Traduction anglaise de DIN EN ISO/IEC 80

4、079-34:2012-03SupersedesDIN EN 13980:2003-02www.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considered authoritative.4503.12 DIN EN ISO/IEC 80079-34:2012-03 2 A comma is used as the decimal marker. National foreword This standard has been prepared by Techn

5、ical Committee IEC TC 31 “Equipment for explosive atmospheres” of the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC) and has been taken over as EN ISO/IEC 80079-34:2011 by Technical Committee CEN/TC 305 “Potentially explosive atmospheres

6、Explosion prevention and protection” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was the Normenausschuss Sicherheitstechnische Grundstze (Safety Design Principles Standards Committee), Working Committee NA 095-02-06 AA Terminologie, Methodik. This standard sp

7、ecifies additional requirements to those given in ISO 9001:2008 for a quality system that can be applied for the equipment and protective systems used in explosive atmospheres. The ISO/IEC publication incorporated in this standard has been prepared by IEC/TC 31 “Equipment for explosive atmospheres”.

8、 The ISO/IEC Committee has decided that the contents of this publication will remain unchanged until the maintenance result date indicated on the IEC website under http:/webstore.iec.ch regarding this publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised ed

9、ition, or amended. You are requested to send your comments regarding the German translation to DIN Deutsches Institut fr Normung e.V. The DIN Standards corresponding to the European/International Standards referred to in this document are as follows: IEC 60050-426 DIN IEC 60050-426 (replaced by IEV

10、426) IEC 60079-0 DIN EN 60079-0 ISO/IEC 17050-1 DIN EN ISO/IEC 17050-1 ISO 2738 DIN EN ISO 2738 ISO 3951-1 DIN ISO 3951-1 ISO 4003 DIN ISO 4003 ISO 9000:2005 DIN EN ISO 9000:2005-12 ISO 9001:2008 DIN EN ISO 9001:2008-12 HD 429 DIN IEC 60093 Amendments This standard differs from DIN EN 13980:2003-02

11、as follows: a) references have been updated, in particular references to CEN/CENELEC and their publications have been changed to references to internationally available publications; b) foreword and scope have been adapted to international requirements; DIN EN ISO/IEC 80079-34:2012-03 3 c) terminolo

12、gy has been changed and adapted to terminology that is more common in international standardization (e.g. “notified body” has been changed to “body responsible for verification”); d) the information given for particular types of protection has been extended to include information relating to dust ig

13、nition protection by enclosure, gas detectors and flame arresters; e) Annex B has been renamed “Verification critera for elements with non-measurable paths used as an integral part of a type of protection”; f) Clause B.3 has been revised; g) Annex ZB “Information relevant to equipment and protective

14、 systems according to standards harmonized under Directive 94/9/EC” has been included. Previous editions DIN EN 13980: 2003-02 National Annex NA (informative) Bibliography DIN EN 60079-0, Explosive atmospheres Part 0: Equipment General requirements (IEC 60079-0:2007) DIN EN ISO 2738, Sintered metal

15、materials, excluding hardmetals Permeable sintered metal materials Determination of density, oil content and open porosity (ISO 2738:1999) DIN EN ISO 9000:2005-12, Quality management systems Fundamentals and vocabulary (ISO 9000:2005) DIN EN ISO 9001:2008-12, Quality management systems Requirements

16、(ISO 9001:2008) DIN EN ISO/IEC 17050-1, Conformity assessment Suppliers declaration of conformity Part 1: General requirements (ISO/IEC 17050-1:2004, corrected version 2007-06-15) DIN IEC 60050-426, International Electrotechnical Vocabulary Part 426: Equipment for explosive atmospheres (IEC 1/1976A/

17、CDV:2005) DIN ISO 3951-1, Sampling procedures for inspection by variables Part 1: Specification for single sampling plans indexed by acceptance quality limit (AQL) for lot-by-lot inspection for a single quality characteristic and a single AQL (ISO 3951-1:2005) DIN ISO 4003, Permeable sintered metal

18、materials Determination of bubble test pore size; identical with ISO 4003:1977 DIN EN ISO/IEC 80079-34:2012-03 4 This page is intentionally blank EUROPEAN STANDARD EN ISO/IEC 80079-34 NORME EUROPENNE EUROPISCHE NORM July 2011 CEN Management Centre: CENELEC Central Secretariat:Avenue Marnix 17, B-100

19、0 Brussels Avenue Marnix 17, B-1000 Brussels 2011 CEN/CENELEC All rights of exploitation in any form and by any means reserved worldwide for CEN national Members and for CENELEC Members. Ref. No. EN ISO/IEC 80079-34:2011 EICS 03.120.01; 29.260.20 Supersedes EN 13980:2002English version Explosive atm

20、ospheres - Part 34: Application of quality systems for equipment manufacture (ISO/IEC 80079-34:2011, modified) Atmosphres explosives - Partie 34: Application des systmes de qualit pour la fabrication dquipements (ISO/CEI 80079-34:2011, modifie) Explosionsgefhrdete Bereiche - Teil 34: Anwendung von Q

21、ualittsmanagementsystemen fr die Herstellung von Gerten (ISO/IEC 80079-34:2011, modifiziert) This European Standard was approved by CEN and CENELEC on 25 May 2011. CEN and CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this Eur

22、opean 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 Centre or to any CEN and CENELEC member. This European Standard exists in three off

23、icial versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN and CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN and CENELEC members are the nat

24、ional standards bodies and national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,

25、Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Contents Page Foreword . 5 Introduction . 7 1 Scope 8 2 Normative references 8 3 Terms and definitions 8 4 Quality management system . 10 4.1 General requirements . 10 4.2 Documentation requirements 10 4.2.1 General 10 4.2.2 Quality

26、manual 10 4.2.3 Control of documents 10 4.2.4 Control of records . 11 5 Management responsibility 12 5.1 Management commitment 12 5.2 Customer focus . 12 5.3 Quality policy 12 5.4 Planning . 12 5.4.1 Quality objectives . 12 5.4.2 Quality management system planning . 12 5.5 Responsibility, authority

27、and communication . 12 5.5.1 Responsibility and authority 12 5.5.2 Management representative . 13 5.5.3 Internal communication 13 5.6 Management review . 13 5.6.1 General 13 5.6.2 Review input 13 5.6.3 Review output 13 6 Resource management . 13 6.1 Provision of resources . 13 6.2 Human resources 13

28、 6.2.1 General . 13 6.2.2 Competence, training and awareness . 13 6.3 Infrastructure . 14 6.4 Work environment . 14 7 Product realization 14 7.1 Planning of product realization . 14 7.2 Customer-related processes 14 7.2.1 Determination of requirements related to the product 14 7.2.2 Review of requir

29、ements related to the product . 14 7.2.3 Customer communication 14 7.3 Design and development . 14 7.3.1 Design and development planning 14 7.3.2 Design and development inputs 14 7.3.3 Design and development outputs . 14 7.3.4 Design and development review . 14 7.3.5 Design and development verificat

30、ion . 15 7.3.6 Design and development validation 15 7.3.7 Control of design and development changes 15 7.4 Purchasing . 15 7.4.1 Purchasing process 15 7.4.2 Purchasing information 16 7.4.3 Verification of purchased product . 16 7.5 Production and service provision . 17 7.5.1 Control of production an

31、d service provision . 17 2 DIN EN ISO/IEC 80079-34:2012-03 EN ISO/IEC 80079-34:2011 (E) 7.5.2 Validation of processes for production and service provision 17 7.5.3 Identification and traceability 17 7.5.4 Customer property 17 7.5.5 Preservation of product 18 7.6 Control of monitoring and measuring e

32、quipment . 18 8 Measurement, analysis and improvement . 18 8.1 General 18 8.2 Monitoring and measurement 18 8.2.1 Customer satisfaction 18 8.2.2 Internal audit . 18 8.2.3 Monitoring and measurement of processes 19 8.2.4 Monitoring and measurement of product . 19 8.3 Control of nonconforming product

33、. 19 8.4 Analysis of data . 20 8.5 Improvement . 20 8.5.1 Continual improvement 20 8.5.2 Corrective action 20 8.5.3 Preventive action . 20 Annex A (informative) Information relevant to particular types of protection and specific products . 21 Annex B (informative) Verification criteria for elements

34、with non-measurable paths used as an integral part of a type of protection . 30 Annex ZA (normative) Normative references to international publications and the corresponding European publications . 33 Annex ZB (informative) Information relevant to equipment and protective systems according to standa

35、rds harmonized under Directive 94/9/EC 34 ZB.1 Introduction . 34 ZB.2 Non-electrical equipment (EN 13463-1) . 34 ZB.2.1 General . 34 ZB.2.2 Non-metallic parts . 34 ZB.2.3 Casing and external parts 35 ZB.2.4 Earthing and equipotential bonding of conductive parts . 35 ZB.2.5 Light transmitting parts 3

36、5 ZB.2.6 Ingress protection (IP) 35 ZB.2.7 Completed products . 35 ZB.3 Protection by flow restricting enclosure fr“ (EN 13463-2) 35 ZB.4 Protection by flameproof enclosure d“ (EN 13463-3) 35 ZB.5 Protection by constructional safety c“ (EN 13463-5) . 36 ZB.5.1 General . 36 ZB.5.2 Metal-based materia

37、l . 36 ZB.5.3 Machining . 36 ZB.5.4 Cemented joints and potted assemblies 36 ZB.5.5 Assembling 36 ZB.5.6 Routine tests 37 ZB.5.7 Power transmission systems . 37 ZB.6 Protection by control of ignition sources b“ (EN 13463-6) . 37 ZB.6.1 General . 37 ZB.6.2 Ignition protection system . 37 ZB.6.3 Insta

38、llation . 37 ZB.6.4 Tests . 37 ZB.7 Protection by pressurised enclosures p“ (EN 13463-7) 38 ZB.8 Protection by liquid immersion k“ (EN 13463-8) 38 ZB.8.1 General . 38 ZB.8.2 Protective liquid 38 ZB.8.3 Casing 38 ZB.8.4 Measuring or indicating devices . 38 ZB.9 Fans (EN 14986) . 38 ZB.9.1 General . 3

39、8 ZB.9.2 Material . 39 3 DIN EN ISO/IEC 80079-34:2012-03 EN ISO/IEC 80079-34:2011 (E) ZB.9.3 Assembled equipment and protective systems . 39 ZB.9.4 Routine tests 39 ZB.10 Petrol dispensers (EN 13617-1) . 39 ZB.10.1 General . 39 ZB.10.2 Electrical installation 39 ZB.10.3 Information for safe operatio

40、n . 40 ZB.10.4 Assembly groups 40 ZB.10.5 Assembling 40 ZB.10.6 Monitoring equipment. 40 ZB.10.7 Electrostatic discharge capacity . 41 ZB.10.8 Routine tests 41 ZB.11 Electrostatic spraying equipment (EN 50050) 41 ZB.11.1 General . 41 ZB.11.2 Electrical assembly . 41 ZB.11.3 Mechanical assembly . 42

41、ZB.11.4 Tests . 42 ZB.12 Protective systems 43 ZB.12.1 General . 43 ZB.12.2 Explosion resistant equipment (EN 14460) 43 ZB.12.3 Explosion venting devices (EN 14797) 43 ZB.12.4 Explosion isolation systems (EN 15089) 44 Annex ZY (informative) Significant changes between this European Standard and EN 1

42、3980:2002 . 45 Annex ZZ (informative) Coverage of Essential Requirements of EC Directives. 48 Bibliography 49 4 DIN EN ISO/IEC 80079-34:2012-03 EN ISO/IEC 80079-34:2011 (E) Foreword The text of ISO/IEC 80079-34:2011 has been prepared by Technical Committee IEC TC 31 “Equipment for explosive atmosphe

43、res” of the International Electrotechnical Commission (IEC) and has been taken over as EN ISO/IEC 80079-34:2011 by Technical Committee CEN/TC 305 “Potentially explosive atmospheres Explosion prevention and protection” the secretariat of which is held by DIN. The enquiry took place at ISO/CEN level (

44、31M/31/CDV, CEN Project = WI 00305114). However, the vote on 31M/45/FDIS took place at IEC/CLC level (agreement between ISO and IEC, see also D130/103), under the responsibility of the Technical Committee CENELEC TC 31 “Electrical apparatus for potentially explosive atmospheres”. The text of documen

45、t 31M/45/FDIS, future edition 1 of ISO/IEC 80079-34:2010, prepared by Technical Committee IEC TC 31 “Equipment for explosive atmospheres”, was submitted to the IEC-CENELEC parallel vote. A draft amendment, prepared by the Technical Committee CEN TC 305 “Electrical Potentially explosive atmospheres E

46、xplosion prevention and protection “, was submitted to the CENELEC formal vote. The combined texts were approved by CEN and CENELEC as EN ISO/IEC 80079-34 on 2011-05-25. This document supersedes EN 13980:2002. The significant changes with respect to EN 13980:2002 are the following: references have b

47、een changed, especially references to CEN/CENELEC and their publications have been changed to references to international available publications; foreword and scope have been adapted to international requirements; terminology has been changed and adapted to terminology being more customary in the in

48、ternational standardization (e. g. “notified body“ has been modified to “body responsible for verification“); information relevant to particular types of protection has been amended with Ex t - dust ignition protection by enclosure, gas detectors and flame arresters; Annex B has been renamed as “Verification criteria for elements with non-measurable paths used as an integral part of a type of protection“; B.3 has been modified; information relevant to equipment and p