1、March 2015 Translation by DIN-Sprachendienst.English price group 10No 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、23.020.30!%A*q“2300778www.din.deDDIN EN 764-5Pressure equipment Part 5: Inspection documentation of metallic materials and compliancewith the material specification;English version EN 764-5:2014,English translation of DIN EN 764-5:2015-03Druckgerte Teil 5: Prfbescheinigungen fr metallische Werkstoff
3、e und bereinstimmung mit derWerkstoffspezifikation;Englische Fassung EN 764-5:2014,Englische bersetzung von DIN EN 764-5:2015-03Equipements sous pression Partie 5: Documents de contrle de matriaux mtalliques et conformit avec laspcification de matriau;Version anglaise EN 764-5:2014,Traduction anglai
4、se de DIN EN 764-5:2015-03SupersedesDIN EN 764-5:2003-01www.beuth.deIn case of doubt, the German-language original shall be considered authoritative.Document comprises 15 pages 02.15 DIN EN 764-5:2015-03 2 A comma is used as the decimal marker. National foreword This document (EN 764-5:2014) has bee
5、n prepared by Technical Committee CEN/TC 54 “Unfired pressure vessels” (Secretariat: BSI, United Kingdom). The responsible German body involved in its preparation was the DIN-Normenausschuss Chemischer Apparatebau (DIN Standards Committee Process Engineering), Working Committee NA 012-00-05 AA Unbef
6、euerte Druckbehlter. Amendments This standard differs from DIN EN 764-5:2003-01 as follows: a) the standard has been completely revised; b) normative references have been updated; c) Figure 1: a new column has been added with respect to category I parts and Directive 97/23/EC, Annex I, Section 4.3 l
7、ast paragraph; d) the content of Annex A (Subclauses A.2 to A.5) has been shifted into new Clause 3 “Requirements with respect to classification into pressure equipment categories” and the former Subclause A.6 has been deleted; e) Subclause A.4 from EN 764-4:2002 has been included as a new Annex A t
8、o EN 764-5. Previous editions DIN EN 764-5: 2003-01 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 764-5 December 2014 ICS 23.020.30 Supersedes EN 764-5:2002English Version Pressure equipment - Part 5: Inspection documentation of metallic materials and compliance with the material specificatio
9、nEquipements sous pression - Partie 5 : Documents de contrle de matriaux mtalliques et conformit avec la spcification de matriau Druckgerte - Teil 5: Prfbescheinigungen fr metallische Werkstoffe und bereinstimmung mit der Werkstoffspezifikation This European Standard was approved by CEN on 8 Novembe
10、r 2014. CEN 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 national standards may be obtai
11、ned on application to the CEN-CENELEC Management Centre 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
12、-CENELEC Management Centre has the same status as 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,
13、 Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre:
14、 Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 764-5:2014 EEN 764-5:2014 (E) 2Contents Page Foreword 3 1 Scope 4 2 Normative references 4 3 Requirements with respect to classification into p
15、ressure equipment categories 4 3.1 General 4 3.2 Material for main pressure-bearing parts of pressure equipment in category II, III and IV . 5 3.3 Material for main pressure-bearing parts of pressure equipment in category I . 5 3.4 Material for pressure-bearing parts not covered by 3.2 or 3.3 and fo
16、r attachments to pressure equipment in category II, III and IV. 5 3.5 Other material . 5 3.6 Welding consumables . 5 3.7 Use of higher document levels . 5 4 Material manufacturers Quality management system route . 5 4.1 General 5 4.2 Quality management system 5 4.3 Material testing and inspection do
17、cuments 7 5 Direct inspection route 7 5.1 First production . 7 5.2 Inspectors . 7 5.3 Material verification testing and inspection documents . 8 6 Material from stockists 8 6.1 Inspection documents and marking 8 6.2 Cut off material pieces 8 7 Specific requirements for components . 9 7.1 General 9 7
18、.2 Welding procedures and welder qualifications 9 7.3 Non-destructive testing of permanent joints 9 Annex A (normative) First testing of the production of a material covered by harmonized standard or EAM . 10 A.1 General 10 A.2 Responsibilities . 10 A.3 Procedure for the first testing of established
19、 materials not previously produced . 10 A.4 Statistical methods 10 Annex B (informative) History of EN 764-5 . 11 B.1 Changes from EN 764-5:2002 to EN 764-5:2014 . 11 Annex ZA (informative) Clauses of this European Standard addressing essential requirements or other provisions of EU Directives 12 Bi
20、bliography 13 DIN EN 764-5:2015-03 EN 764-5:2014 (E) 3 Foreword This document (EN 764-5:2014) has been prepared by Technical Committee CEN/TC 54 “Unfired pressure ves-sels”, the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by pu
21、blication of an identical text or by endorsement, at the latest by June 2015 and conflicting national standards shall be withdrawn at the latest by June 2015. 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 shal
22、l not be held responsible for identifying any or all such patent rights. This document supersedes EN 764-5:2002. 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 EU Directive. For r
23、elationship with EU Directive 97/23/EC (PED), see informative Annex ZA, which is an integral part of this doc-ument. Regarding the most significant technical changes that have been implemented in this new edition of EN 764-5, see Annex B. This European Standard, Pressure equipment, consists of the f
24、ollowing parts: Part 1: Terminology - Pressure, temperature, volume, nominal size; Part 2: Quantities, symbols and units; Part 3: Definition of parties involved; Part 4: Establishment of technical delivery conditions for metallic materials; Part 5: Inspection documentation of metallic materials and
25、compliance with the material specification (the pre-sent document); Part 6: Structure and content of operating instructions Technical Report CEN/TR 764-6; Part 7: Safety systems for unfired pressure equipment; Part 8: Proof test Technical Specification prCEN/TS 764-8, currently under development. Ac
26、cording to the CEN-CENELEC Internal Regulations, the national standards organizations of the following coun-tries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germ
27、any, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DINEN 764-5:2015-03EN 764-5:2014 (E) 4 1 Scope This European Standard specifies the prov
28、isions for inspection documentation of metallic materials, intended to be used under the regime of the PED, to comply with the Essential Safety Requirements 4.2 (b) and 4.3 of Annex I and to comply with the required material specification. A simplified diagram of the routes for inspection documentat
29、ion including compliance with the material specification is shown in Figure 1. Figure 1 Types of inspection documents required (minimum requirement) 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its applicat
30、ion. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 764-4:2014, Pressure equipment Part 4: Establishment of technical delivery conditions for metallic materials EN 10204, Metallic prod
31、ucts Types of inspection documents 3 Requirements with respect to classification into pressure equipment categories 3.1 General For material intended for use as pressure-bearing parts of pressure equipment of all categories and for attachments (e.g. support feet, lifting lugs, baffles, pipe supports
32、, stiffening rings) welded directly to pressure-bearing parts of pressure equipment of all categories, the pressure equipment manufacturer shall ensure compliance of these materials by obtaining from the material manufacturer a declaration of compliance, which is traceable to the material, as specif
33、ied in 3.2 to 3.5. The issuing of any one of the inspection documents referred to in 3.2 to 3.5 is a declaration from the material manufacturer that the delivered products are in compliance with the requirements of the specification and the order (see EN 10204). DINEN 764-5:2015-03EN 764-5:2014 (E)
34、5 3.2 Material for main pressure-bearing parts of pressure equipment in category II, III and IV For material intended for use as main pressure bearing parts of pressure equipment classified in categories II, III and IV, a specific inspection and testing route according to Clause 4 or Clause 5 shall
35、be followed. This shall be either: by a material manufacturers Quality management system route (production under Quality management system coverage) according to Clause 4; or by direct inspection route (production without Quality management system coverage) according to Clause 5. 3.3 Material for ma
36、in pressure-bearing parts of pressure equipment in category I For material intended for use as main pressure-bearing parts of pressure equipment classified in category I, at least a test report, EN 10204 “type 2.2”, shall be obtained from the material manufacturer. 3.4 Material for pressure-bearing
37、parts not covered by 3.2 or 3.3 and for attachments to pres-sure equipment in category II, III and IV Pressure-bearing parts other than main pressure-bearing parts in categories I to IV and for attachments welded directly to pressure-bearing parts of pressure equipment classified in categories II, I
38、II and IV at least a test report, EN 10204 “type 2.2” shall be obtained from the material manufacturer. 3.5 Other material For materials for other parts not covered by 3.2 to 3.4 at least a declaration of compliance with the order, EN 10204 “type 2.1” shall be obtained from the material manufacturer
39、. 3.6 Welding consumables For welding consumables for all categories of pressure equipment at least a test report EN 10204 “type 2.2” shall be obtained from the welding consumable manufacturer. 3.7 Use of higher document levels An inspection document of a higher level is always acceptable. 4 Materia
40、l manufacturers Quality management system route 4.1 General The pressure equipment manufacturer shall ensure himself that the material manufacturer has a certified Quality management system for manufacture, inspection and testing in accordance with 4.2 and obtain inspection documents in accordance w
41、ith 4.3.3. 4.2 Quality management system 4.2.1 Assessment of the Quality management system The material manufacturer shall have undergone a material related assessment of his Quality management system by a competent body of his choice. The competent body shall be established as a legal entity within
42、 the European Union (see also the PED Guideline 7/2) and which has been subject to appropriate accreditation. The accreditation body shall be authorized to grant accreditation by a EU Member State. The Quality management system and its assessment shall fulfil the following requirements: DIN EN 764-5
43、:2015-03 EN 764-5:2014 (E) 6 a) The competent body shall, when assessing the Quality management system, evaluate the capability of the material manufacturer to produce materials covered by the Quality management system certificate. This implies that for each production site, production process, grad
44、e, dimensional range, heat treatment condition etc., it shall be verified by production-data that the manufacturer, with statistical confidence, meets the minimum requirements of the specifications covered by the scope of the Quality management system certificate; b) At least one member of the audit
45、ing team of the competent body responsible for assessment who has experience of assessing the material manufacturing and the material groups concerned shall take part in the certification procedure; c) The assessment procedure shall include a visit to the material manufacturers premises; d) The asse
46、ssment shall include a review of: 1) the type of manufacturing processes applied for the manufacture of the products covered by the scope of the intended certification; 2) the type of equipment utilized; 3) the essential parameters to be controlled during production in order to consistently achieve
47、the required quality; 4) the function of the persons responsible for the Quality management system, the manufacture and the inspection and testing; e) The competent body shall evaluate by interviews or by the examination of documents: 1) that the manufacturing equipment and the equipment controlling
48、 the essential parameters are available. They shall be capable of permitting the consistent delivery of products in the required quality; 2) that competent personnel are available for operating and maintaining the equipment and supervising the manufacturing and inspection and testing activities; f) Where valid results of preceding reviews of the Quality management system are available, these reviews shall not be repeated. 4.2.2 Content of the Certificate Following positive assessment the competent bo
