1、Petroleum, petrochemical and natural gas industries - Composite repairs for pipework - Qualification and design, installation, testing and inspection (ISO 24817:2017)BS EN ISO 24817:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE
2、 EUROPISCHE NORM EN ISO 24817 September 2017 ICS 75.180.20 Supersedes EN ISO 24817:2015English Version Petroleum, petrochemical and natural gas industries - Composite repairs for pipework - Qualification and design, installation, testing and inspection (ISO 24817:2017) Industries du ptrole, de la pt
3、rochimie et du gaz naturel - Rparations en matriau composite pour canalisations - Conformit aux exigences de performance et conception, installation, essai et inspection (ISO 24817:2017) Erdl-, petrochemische und Erdgasindustrie - Reparatur von Rohrleitungen mit Verbundwerkstoffen - Bewertung und Au
4、sfhrung, Montage, Test und Inspektion (ISO 24817:2017) This European Standard was approved by CEN on 5 September 2017. 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
5、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 versions (English, French, German). A version in any other lang
6、uage 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, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmar
7、k, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COM
8、MITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 24817:2017 ENational
9、 forewordThis British Standard is the UK implementation of EN ISO 24817:2017. It is identical to ISO 24817:2017. It supersedes BS EN ISO 24817:2015, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee PSE/17/-/6, Processing equipment and systems for petrol
10、eum and natural gas industries.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 necessary provisions of a contract. Users are responsible for its correct application. The British Standards Instituti
11、on 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 93826 9ICS 75.180.20Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2017.Amendments/co
12、rrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN ISO 24817:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 24817 September 2017 ICS 75.180.20 Supersedes EN ISO 24817:2015English Version Petroleum, petrochemical and natural gas industries - Composite repairs for p
13、ipework - Qualification and design, installation, testing and inspection (ISO 24817:2017) Industries du ptrole, de la ptrochimie et du gaz naturel - Rparations en matriau composite pour canalisations - Conformit aux exigences de performance et conception, installation, essai et inspection (ISO 24817
14、:2017) Erdl-, petrochemische und Erdgasindustrie - Reparatur von Rohrleitungen mit Verbundwerkstoffen - Bewertung und Ausfhrung, Montage, Test und Inspektion (ISO 24817:2017) This European Standard was approved by CEN on 5 September 2017. CEN members are bound to comply with the CEN/CENELEC Internal
15、 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 Centre or to any CEN
16、 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 the official versio
17、ns. 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, Netherlands, Norway, Po
18、land, Portugal, Romania, Serbia, 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: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exp
19、loitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 24817:2017 EBS EN ISO 24817:2017EN ISO 24817:2017 (E) 3 European Foreword This document (EN ISO 24817:2017) has been prepared by Technical Committee ISO/TC 67 “Materials, equipment and offshore struct
20、ures for petroleum, petrochemical and natural gas industries“ in collaboration with Technical Committee CEN/TC 12 “Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries” the secretariat of which is held by NEN. This European Standard shall be given the
21、status of a national standard, either by publication of an identical text or by endorsement, at the latest by March 2018 and conflicting national standards shall be withdrawn at the latest by March 2018. Attention is drawn to the possibility that some of the elements of this document may be the subj
22、ect of patent rights. CEN shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 24817:2015. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European S
23、tandard: 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, Serbia, Slovakia, S
24、lovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 24817:2017 has been approved by CEN as EN ISO 24817:2017 without any modification. ISO 24817:2017(E)Foreword vIntroduction vi1 Scope . 12 Normative references 13 Terms and definitions . 24 Symbols
25、and abbreviated terms . 64.1 Symbols . 64.2 Abbreviated terms . 95 Applications . 96 Summary of key issues 117 Qualification and design 137.1 Repair feasibility assessment 137.2 Repair class . 147.3 Repair design lifetime 147.4 Required data 157.4.1 Background 157.4.2 Original equipment design data
26、157.4.3 Maintenance and operational histories 157.4.4 Service condition data 157.4.5 Repair system qualification data. 167.5 Design methodology 177.5.1 Overview 177.5.2 Environmental compatibility . 197.5.3 Design temperature effects 197.5.4 Design based on substrate load sharing (defect type A) 217
27、.5.5 Design based on repair laminate allowable strains (defect type A) .237.5.6 Design based on repair-allowable stresses determined by performance testing (defect type A) 247.5.7 Design of repairs for through-wall defects (defect type B) 257.5.8 Axial extent of repair .287.5.9 Optional design consi
28、derations . 307.5.10 Dent and/or gouge type defects 347.5.11 Fretting type defects 347.5.12 Delamination or blister type defects .347.5.13 Repair of other components . 357.5.14 Design output 387.6 Re-qualification of the repair system . 387.6.1 Overview 387.6.2 For type A defect repairs 387.6.3 For
29、type B defect repairs 388 Installation 398.1 Storage conditions 398.2 Documentation prior to repair application . 398.2.1 Method statement 398.2.2 Work pack . 398.3 Installer qualifications . 408.4 Installation procedure . 408.5 Repair completion documentation . 418.6 Live repairs 438.7 Repair of cl
30、amps, piping components, tanks, or vessels 438.8 Environmental considerations . 43 ISO 2017 All rights reserved iiiContents PageBS EN ISO 24817:2017ISO 24817:2017(E)Foreword vIntroduction vi1 Scope . 12 Normative references 13 Terms and definitions . 24 Symbols and abbreviated terms . 64.1 Symbols .
31、 64.2 Abbreviated terms . 95 Applications . 96 Summary of key issues 117 Qualification and design 137.1 Repair feasibility assessment 137.2 Repair class . 147.3 Repair design lifetime 147.4 Required data 157.4.1 Background 157.4.2 Original equipment design data 157.4.3 Maintenance and operational hi
32、stories 157.4.4 Service condition data 157.4.5 Repair system qualification data. 167.5 Design methodology 177.5.1 Overview 177.5.2 Environmental compatibility . 197.5.3 Design temperature effects 197.5.4 Design based on substrate load sharing (defect type A) 217.5.5 Design based on repair laminate a
33、llowable strains (defect type A) .237.5.6 Design based on repair-allowable stresses determined by performance testing (defect type A) 247.5.7 Design of repairs for through-wall defects (defect type B) 257.5.8 Axial extent of repair .287.5.9 Optional design considerations . 307.5.10 Dent and/or gouge
34、 type defects 347.5.11 Fretting type defects 347.5.12 Delamination or blister type defects .347.5.13 Repair of other components . 357.5.14 Design output 387.6 Re-qualification of the repair system . 387.6.1 Overview 387.6.2 For type A defect repairs 387.6.3 For type B defect repairs 388 Installation
35、 398.1 Storage conditions 398.2 Documentation prior to repair application . 398.2.1 Method statement 398.2.2 Work pack . 398.3 Installer qualifications . 408.4 Installation procedure . 408.5 Repair completion documentation . 418.6 Live repairs 438.7 Repair of clamps, piping components, tanks, or ves
36、sels 438.8 Environmental considerations . 43 ISO 2017 All rights reserved iiiContents PageBS EN ISO 24817:2017ISO 24817:2017(E)9 Testing and inspection 439.1 General 439.2 Allowable defects for the repair system . 449.3 Repair of defects within the repair system 479.4 Inspection methods . 489.5 Repa
37、ir system maintenance and remedial options 489.5.1 Overview 489.5.2 Condition of the repair - visual inspection .489.5.3 Condition of the pipe substrate 499.5.4 Remedial options 499.5.5 Extension (revalidation) of repair design lifetime 499.5.6 Future modifications .5010 System testing .5011 Decommi
38、ssioning .51Annex A (normative) Design data sheet.52Annex B (normative) Qualification data 55Annex C (normative) Short-term pipe spool survival test 59Annex D (normative) Measurement of LCLfor through-wall defect calculation 61Annex E (normative) Measurement of performance test data .64Annex F (norm
39、ative) Measurement of impact performance 67Annex G (normative) Measurement of the degradation factor 68Annex H (informative) Axial extent of repair look-up table 70Annex I (normative) Installer qualification .72Annex J (informative) Installation requirements and guidance .75Annex K (informative) Des
40、ign considerations.77Annex L (informative) Management of the integrity of composite repair systems to pipework and vessels .82Bibliography .86iv ISO 2017 All rights reservedBS EN ISO 24817:2017ISO 24817:2017(E)9 Testing and inspection 439.1 General 439.2 Allowable defects for the repair system . 449
41、.3 Repair of defects within the repair system 479.4 Inspection methods . 489.5 Repair system maintenance and remedial options 489.5.1 Overview 489.5.2 Condition of the repair - visual inspection .489.5.3 Condition of the pipe substrate 499.5.4 Remedial options 499.5.5 Extension (revalidation) of rep
42、air design lifetime 499.5.6 Future modifications .5010 System testing .5011 Decommissioning .51Annex A (normative) Design data sheet.52Annex B (normative) Qualification data 55Annex C (normative) Short-term pipe spool survival test 59Annex D (normative) Measurement of LCLfor through-wall defect calc
43、ulation 61Annex E (normative) Measurement of performance test data .64Annex F (normative) Measurement of impact performance 67Annex G (normative) Measurement of the degradation factor 68Annex H (informative) Axial extent of repair look-up table 70Annex I (normative) Installer qualification .72Annex
44、J (informative) Installation requirements and guidance .75Annex K (informative) Design considerations.77Annex L (informative) Management of the integrity of composite repair systems to pipework and vessels .82Bibliography .86iv ISO 2017 All rights reserved ISO 24817:2017(E)ForewordISO (the Internati
45、onal 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 committees. Each member body interested in a subject for which a technical committee has been
46、 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 the International Electrotechnical Commission (IEC) on all matters of electrotechnical standa
47、rdization.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 the different types of ISO documents should be noted. This document was drafted in accordanc
48、e with the editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).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. Details
49、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 (see www .iso .org/ patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the
