BS EN ISO 14554-1-2013 Quality requirements for welding Resistance welding of metallic materials Comprehensive quality requirements《焊接的质量要求 金属材料的电阻焊接 全面质量要求》.pdf

1、BSI Standards PublicationBS EN ISO 14554-1:2013Quality requirements forwelding Resistance weldingof metallic materialsPart 1: Comprehensive quality requirementsBS EN ISO 14554-1:2013 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO14554-1:2013. It supersedes

2、BS EN ISO 14554-1:2001 which iswithdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee WEE/29, Resistance welding.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necess

3、aryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2013. Published by BSI StandardsLimited 2013ISBN 978 0 580 78099 8ICS 25.160.01Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was pu

4、blished under the authority of theStandards Policy and Strategy Committee on 31 December 2013.Amendments issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 14554-1 December 2013 ICS 25.160.01 Supersedes EN ISO 14554-1:2000English Version Quality requir

5、ements for welding - Resistance welding of metallic materials - Part 1: Comprehensive quality requirements (ISO 14554-1:2013) Exigences de qualit en soudage - Soudage par rsistance des matriaux mtalliques - Partie 1: Exigences de qualit complte (ISO 14554-1:2013) Schweitechnische Qualittsanforderung

6、en - Widerstandsschweien metallischer Werkstoffe - Teil 1: Umfassende Qualittsanforderungen (ISO 14554-1:2013) This European Standard was approved by CEN on 19 November 2013. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this Euro

7、pean 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 member. This European Standard exists in three official version

8、s (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 the official versions. CEN members are the national standards bodies of Austria, Be

9、lgium, 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, Slovakia, Slovenia, Spain, Sweden, Swit

10、zerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN nation

11、al Members. Ref. No. EN ISO 14554-1:2013 EBS EN ISO 14554-1:2013EN ISO 14554-1:2013 (E) 3 Foreword This document (EN ISO 14554-1:2013) has been prepared by Technical Committee ISO/TC 44 “Welding and allied processes” in collaboration with Technical Committee CEN/TC 121 “Welding and allied processes”

12、 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 June 2014, and conflicting national standards shall be withdrawn at the latest by June 2014. Attention is

13、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. This document supersedes EN ISO 14554-1:2000. According to the CEN-CENELEC Internal Regulations, th

14、e 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, Italy, Latvi

15、a, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 14554-1:2013 has been approved by CEN as EN ISO 14554-1:2013 without any modification. BS EN ISO 14554-1:

16、2013ISO 14554-1:2013(E) ISO 2013 All rights reserved iiiContents PageForeword v1 Scope . 12 Normative references 13 Terms and definitions . 24 Contract and design review . 24.1 General . 24.2 Application Contract review 24.3 Application Design review . 35 Sub-contracting 36 Welding personnel 36.1 Ge

17、neral . 36.2 Operators . 36.3 Resistance weld setter 36.4 Welding coordinator 47 Inspection, testing, and examination personnel . 48 Equipment . 48.1 Production and testing facilities 48.2 Description of facilities 48.3 Approval of facilities . 58.4 Installation of new or refurbished equipment 58.5

18、Maintenance 59 Welding activities 59.1 Production planning . 59.2 Welding procedure specification . 69.3 Welding procedure approval. 69.4 Work instructions . 69.5 Documentation . 610 Welding electrodes and auxiliaries. 610.1 General . 610.2 Batch testing 610.3 Welding electrodes 610.4 Marking of the

19、 welding electrodes 611 Storage of parent metal . 712 Heat treatment . 713 Weld-related inspection and testing 713.1 General . 713.2 Inspection and testing before welding . 713.3 Inspection and testing during production 713.4 Inspection and testing after welding . 813.5 Inspection and test status 81

20、4 Non-conformance and corrective action . 815 Calibration 816 Identification and traceability . 817 Quality records . 9Annex A (informative) Summary comparison of welding quality requirements in this part of ISO 14554 and ISO 14554-2 .10BS EN ISO 14554-1:2013ISO 14554-1:2013(E)iv ISO 2013 All rights

21、 reservedBibliography .11BS EN ISO 14554-1:2013ISO 14554-1:2013(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical c

22、ommittees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with t

23、he International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for

24、the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2. www.iso.org/directivesAttention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO sh

25、all not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received. www.iso.org/patentsAny trade name used in this document is inf

26、ormation given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see

27、the following URL: http:/www.iso.org/iso/home/standards_development/resources-for-technical-work/foreword.htmThe committee responsible for this document is ISO/TC 44, Welding and allied processes, Subcommittee SC 6, Resistance welding and allied mechanical joining.This second edition cancels and rep

28、laces the first edition (ISO 14551-1:2000), of which it constitutes a minor revision.ISO 14554 consists of the following parts, under the general title Quality requirements for welding Resistance welding of metallic materials: Part 1: Comprehensive quality requirements Part 2: Elementary quality req

29、uirementsRequests for official interpretations of any aspect of this part of ISO 14554 should be directed to the Secretariat of ISO/TC 44/SC 6 via your national standards body. A complete listing of these bodies can be found at www.iso.org. ISO 2013 All rights reserved vBS EN ISO 14554-1:2013BS EN I

30、SO 14554-1:2013Quality requirements for welding Resistance welding of metallic materials Part 1: Comprehensive quality requirements1 ScopeThis part of ISO 14554 specifies requirements for the demonstration of the capability of a manufacturer or a sub-contractor to produce welded constructions, fulfi

31、lling specified quality requirements, in one or more of the following: a contract between involved parties; an application standard; a regulatory requirement.The requirements contained within this part of ISO 14554 can be adopted in full or can be selectively deleted by the manufacturer if not appli

32、cable to the construction concerned. They provide a flexible framework for the control of welding by providing specific requirements for: Case 1 resistance welding in contracts which require the manufacturer or sub-contractor to have a quality system in accordance with ISO 9001;4 Case 2 resistance w

33、elding in contracts which require the manufacturer or sub-contractor to have a quality system other than ISO 9001;4 Case 3 resistance welding as guidance to a manufacturer or sub-contractor developing a quality system; Case 4 references in application standards which use resistance welding as part o

34、f their requirements or in a contract between relevant parties, although it is more appropriate for ISO 14554-2 to be used in such cases.This part of ISO 14554: is independent of the type of welded construction to be manufactured; defines quality requirements for welding both in production plants an

35、d on site; provides guidance for describing the capability of a manufacturer to produce welded constructions to meet specified requirements; can also be used as a basis for assessing the manufacturer in respect to his welding capability.For general guidelines for selection and use, see ISO 3834-1, w

36、hile being aware that only comprehensive and elementary quality requirements are specified for resistance welding. Annex A gives a summary comparison of specific quality requirements for resistance welding in this part of ISO 14554 and ISO 14554-2.2 Normative referencesThe following documents, in wh

37、ole 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.INTERNATIONAL STANDARD ISO 14554-1:201

38、3(E) ISO 2013 All rights reserved 1BS EN ISO 14554-1:2013ISO 14554-1:2013(E)ISO 3834-1, Quality requirements for fusion welding of metallic materials Part 1: Criteria for the selection of the appropriate level of quality requirements3 Terms and definitionsFor the purposes of this document, the terms

39、 and definitions given in ISO 3834-1 apply.4 Contract and design review4.1 GeneralThe manufacturer shall review the contractual requirements and the design data provided by the purchaser or in-house data for construction designed by the manufacturer. This is to ensure that all information necessary

40、to carry out the fabrication operations is available prior to the commencement of the work. The manufacturer shall affirm his capability to meet all welding contract requirements and ensure adequate planning of all quality-related activities.Contract review is performed by the manufacturer to verify

41、 that: the contract is within his capability to carry out; sufficient resources are available to achieve delivery schedules; and documentation is clear and unambiguous. The manufacturer should ensure any variations between the contract and previous tender documentation are identified and the purchas

42、er notified of any programme, cost or engineering changes that may result.The items in 4.2 are typically considered at or before the time of the contract review. The items in 4.3 usually form part of the design review and should be taken into account during the contract review if the design is not c

43、arried out by the manufacturer. It shall be ensured that all relevant information has been supplied by the purchaser.When a contract does not exist, e.g. items made for stock, the manufacturer is required to take into consideration the requirements of 4.2 while carrying out its design review (see 4.

44、3).4.2 Application Contract reviewContractual requirements to be considered should include:a) the application standard to be used, together with any supplementary requirements;b) inspection and testing;c) the specification of welding procedures, destructive and non-destructive examination procedures

45、 and heat treatment procedures;d) the approach to be used for welding procedure approval;e) the approval of personnel;f) heat treatment (for details, see Clause 12);g) selection, identification and/or traceability, e.g. for materials, welding equipment, welders and welds (see Clause 16);h) quality c

46、ontrol arrangements, including any involvement of an independent inspection body;i) other welding requirements, e.g. surface condition of the sheets, coatings, fit up of the parts;j) environmental conditions, e.g. main voltage conditions, very high/low ambient temperatures, high humidity (see ISO 66

47、91);k) sub-contracting;2 ISO 2013 All rights reservedBS EN ISO 14554-1:2013ISO 14554-1:2013(E)l) handling of non-conformances.4.3 Application Design reviewDesign requirements to be considered should include:a) welding process or welding process variable;b) welding equipment and welding electrodes;c)

48、 use of special methods, e.g. welding with backing electrode, welding with shielding gas or shielding fluids, welding with intermediate electrode;d) location, accessibility, and sequence of all welds;e) surface finish and the geometry of the welded joint, e.g. excessive electrode indentation or in t

49、he case of mash welding excessive thickness of the weld;f) parent metal(s) specification and welded joint properties;g) welds which are to be made in production plants or on site;h) initial and final dimensions of the welded component, any special surface or edge preparation;i) quality and acceptance requirements;j) other special requirements, e.g. surface finishing, heat treatment, interweld adhesives, sealants, primer.5 Sub-contractingWhen a manufacturer intends to use sub-contracted services (e.g. welding,