1、BRITISH STANDARD BS EN ISO 15614-10:2005 Specification and qualification of welding procedures for metallic materials Welding procedure test Part 10: Hyperbaric dry welding The European Standard EN ISO 15614-10:2005 has the status of a British Standard ICS 25.160.10 BS EN ISO 15614-10:2005 This Brit
2、ish Standard was published under the authority of the Standards Policy and Strategy Committee on 22 March 2005 BSI 22 March 2005 ISBN 0 580 45676 5 National foreword This British Standard is the official English language version of EN ISO 15614-10:2005. It is identical with ISO 15614-10:2005. The UK
3、 participation in its preparation was entrusted by Technical Committee WEE/21, Pipework welding, to Subcommittee WEE/21/7, Field welding of pipelines, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-referenc
4、es The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British St
5、andards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to t
6、he responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside f
7、ront cover, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii to v, a blank page, pages 1 to 8, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd.
8、 No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM ENISO1561410 February2005 ICS25.160.10 Englishversion Specificationandqualificationofweldingproceduresformetallic materialsWeldingproceduretestPart10:Hyperbaricdry welding(ISO1561410:2005) Descriptifetqualificationdunmodeopratoiredesou
9、dage pourlesmatriauxmtalliquesEpreuvedequalification dunmodeopratoiredesoudagePartie10:Soudage hyperbarencaisson(ISO1561410:2005) AnforderungundQualifizierungvonSchweiverfahrenfr metallischeWerkstoffeSchweiverfahrensprfungTeil 10:Trockenschweienunterberdruck(ISO15614 10:2005) ThisEuropeanStandardwas
10、approvedbyCENon3February2005. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplication
11、totheCentralSecretariatortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusast heofficial versions. CENmembersaret
12、henationalstandardsbodiesofAustria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France, Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal, Slovakia, Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARD
13、IZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2005CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.ENISO1561410:2005:E Foreword This document (EN ISO 15614-10:2005) has been prepared by T
14、echnical Committee ISO/TC 44 “Welding and allied processes“ in collaboration with Technical Committee CEN/TC 121 “Welding“, 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,
15、at the latest by August 2005, and conflicting national standards shall be withdrawn at the latest by August 2005. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus
16、, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The text of ISO 15614-10:2005 has
17、 been approved by CEN as EN ISO 15614-10:2005 without any modifications. ENISO1561410:2005 Reference number ISO 15614-10:2005(E)INTERNATIONAL ADNATSDR ISO 1416501- tide tsriFino -500251-20 Specification and qualification of welding procedures for metallic materials Welding procedure test Part 10: Hy
18、perbaric dry welding Descriptif et qualification dun mode opratoire de soudage pour les matriaux mtalliques preuve de qualification dun mode opratoire de soudage Partie 10: Soudage hyperbare en caisson Referecne unbmer OSI -416512:010)E(50INTERNATIONAL STANDARD ISO 15614-10 First edition 2005-02-15
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23、teh serddaig sleb nevwo. ii ENISO1561410:2005 iiiContents Page Foreword iv Introduction v 1 Scope 1 2 Normative references . 1 3 Terms and definitions. 2 4 Preliminary welding procedure specification (pWPS) 2 5 Welding procedure test 3 6 Test piece. 3 6.1 General. 3 6.2 Shape and dimensions of test
24、pieces. 3 6.3 Welding of test pieces 3 7 Examination and testing. 4 7.1 Extent of testing 4 7.2 Location and cutting of test specimens . 4 7.3 Non-destructive testing 4 7.4 Destructive tests . 4 7.5 Re-testing. 4 8 Range of qualification. 4 8.1 General. 4 8.2 Related to the manufacturer 5 8.3 Relate
25、d to the parent material 5 8.4 Common to all welding procedures 5 8.5 Specific to processes . 7 8.6 Specific to hyperbaric environment 7 9 Welding procedure qualification record (WPQR) 8 ENISO1561410:2005iv Foreword ISO (the International Organization for Standardization) is a worldwide federation o
26、f national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. In
27、ternational organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with
28、the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval
29、 by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 15614-10 was prepared by Technical Committ
30、ee ISO/TC 44, Welding and allied processes. ISO 15614 consists of the following parts, under the general title Specification and qualification of welding procedures for metallic materials Welding procedure test: Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys Part 2
31、: Arc welding of aluminium and its alloys Part 3: Arc welding of cast iron Part 4: Finishing welding of aluminium castings Part 5: Arc welding of titanium, zirconium and their alloys Part 6: Arc welding of copper and its alloys Part 7: Overlay welding Part 8: Welding of tubes to tube-plate joints Pa
32、rt 9: Arc underwater hyperbaric wet welding Part 10: Hyperbaric dry welding: Part 11: Electron and laser beam welding Part 12: Spot, seam and projection welding Part 13: Resistance butt and flash welding ENISO1561410:2005 vIntroduction All new welding procedure qualifications are to be carried out i
33、n accordance with this part of ISO 15614 from the date of publication. This part of ISO 15614 does not invalidate previously qualified welding procedures in accordance with other standards or specifications, providing the technical requirements are satisfied and the previous qualifications are relev
34、ant to the application and production work on which they are to be employed. Where additional tests have to be carried out to make the qualification technically equivalent, it is only necessary to do the additional tests in accordance with this part of ISO 15614. Requested for official interpretatio
35、ns of any aspect of this standard should be directed to the Secretariat of ISO/TC 44 via your national standards body, a complete listing of which can be found at www.iso.org. ENISO1561410:2005blankINTENRATIONAL TSANDADR IS-41651 O01:(5002E)1Specification and qualification of welding procedures for
36、metallic materials Welding procedure test Part 10: Hyperbaric dry welding 1 Scope This part of ISO 15614 specifies how to qualify welding procedure specifications for welding in hyperbaric dry environments. It also specifies the minimum testing requirements necessary for qualification of welding pro
37、cedures. This part of ISO 15614 may be used to qualify welding procedures using mechanized and automated welding. NOTE This part of ISO 15614 is part of a series of standards, details of this series are given in ISO 15607:2003, Annex A. 2 Normative references The following referenced documents are i
38、ndispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 4063, Welding and allied processes Nomenclature of processes and reference numbers IS
39、O 6947, Welds Working positions Definitions of angles of slope and rotation ISO 14175, Welding consumables Shielding gases for arc welding and cutting ISO 15607:2003, Specification and qualification of welding procedures for metallic materials General rules ISO 15609-1, Specification and qualificati
40、on of welding procedures for metallic materials Welding procedure specification Part 1: Arc welding ISO 15618-2, Qualification testing of welders for underwater welding Part 2: Diver-welders and welding operators for hyperbaric dry welding EN 288-9, Specification and approval of welding procedures f
41、or metallic materials Part 9: Welding procedure test for pipeline welding on land and offshore site butt welding of transmission pipelines ENISO1561410:20052 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 15607 and ISO 15618-2, and the following, ap
42、ply. 3.1 repair any operation which involves welding to rectify the weld, outside the normal welding cycle 3.2 full penetration repair weld repair through the whole thickness of the qualification joint 3.3 internal repair weld applied to rectify a weld from the inside surface or the root side of a w
43、eld, after excavation and re- preparation, using either a single or a multi-pass weld deposition sequence 3.4 make specific trade or brand name of the consumable, but not its designation 3.5 examiner person who has been appointed to verify compliance with the applicable standard NOTE In certain case
44、s, an external independent examiner may be required. ISO 15607:2003, definition 3.24 1) 3.6examining body organization that has been appointed to verify compliance with the applicable standard NOTE In certain cases, an external independent examining body may be required. ISO 15607:2003, definition 3
45、.25 1) 4 Preliminary welding procedure specification (pWPS) The preliminary welding procedure specification shall be prepared in accordance with ISO 15609-1. It shall specify all relevant parameters and tolerances, including the following additional items if applicable: water depth at which welding
46、is to be carried out; gas composition in the hyperbaric chamber or habitat; partial pressure of oxygen; temperature range in the hyperbaric chamber or habitat; relative humidity; method of measuring heat input and/or weld deposition rate; 1) This term and definition have been reproduced for clarity.
47、 ENISO1561410:2005 3 material grade and supply condition; number and location of welder-divers (for pipelines); partially completed joint; type of line-up clamp (for pipelines); time of clamp removal (for pipelines); preheating procedure; post-weld heat-treatment procedure; consumables handling and
48、control procedure. The pWPS should detail the precautions to be taken to prevent damage, corrosion and/or contamination of the consumables due to humidity or other environmental influences. 5 Welding procedure test Welding shall be performed under simulated or actual site conditions at the appropriate water depth. The test pieces shall represent the type of welding used in production and shall be pr
