1、BRITISH STANDARD BS EN ISO 14692-4:2002 Incorporating corrigendum no. 1 Petroleum and natural gas industries Glass-reinforced plastics (GRP) piping Part 4: Fabrication, installation and operation ICS 75.200; 83.140.30 BS EN ISO 14692-4:2002 This British Standard was published under the authority of
2、the Standards Policy and Strategy Committee on 15 January 2003 BSI 2008 ISBN 978 0 580 60343 3 National foreword This British Standard is the UK implementation of EN ISO 14692-4:2002, incorporating corrigendum July 2007. It is identical with ISO 14692-4:2002, incorporating corrigendum July 2006. The
3、 start and finish of text introduced or altered by corrigendum is indicated in the text by tags. Text altered by ISO corrigendum July 2006 is indicated in the text by . The UK participation in its preparation was entrusted by Technical Committee PSE/17, Materials and equipment for petroleum, petroch
4、emical and natural gas industries, to Subcommittee PSE/17/-/6, Processing equipment and systems for petroleum, petrochemical and natural gas industries. A list of organizations represented on this subcommittee can be obtained on request to its secretary. This publication does not purport to include
5、all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments/corrigenda issued since publication Date Comments 29 February 2008 Implementation of ISO corrigendum July 2006 w
6、ith CEN endorsement corrigendum July 2007EUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM ENISO146924 December2002 ICS75.200;83.140.30 Incorporating corrigendum July 2007 Englishversion PetroleumandnaturalgasindustriesGlassreinforcedplastics (GRP)pipingPart4:Fabrication,installationandoperation (ISO14
7、6924:2002) IndustriesduptroleetdugaznaturelCanalisationsen plastiquerenforcdeverre(PRV)Partie4:Construction, installationetmiseenoeuvre(ISO146924:2002) ThisEuropeanStandardwasapprovedbyCENon2December2002. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgi
8、vingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninany
9、otherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,
10、Malta,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2002CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnational
11、Members. Ref.No.ENISO146924:2002EForeword Thisdocument(ENISO146924:2002)hasbeenpreparedbyTechnicalCommitteeISO/TC67 “Materials,equipmentandoffshorestructuresforpetroleumandnaturalgasindustries“in collaborationwithTechnicalCommitteeCEN/TC12“Materials,equipmentandoffshore structuresforpetroleumandnatu
12、ralgasindustries“,thesecretariatofwhichisheldbyAFNOR. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationof anidenticaltextorbyendorsement,atthelatestbyJune2003,andconflictingnational standardsshallbewithdrawnatthelatestbyJune2003. AccordingtotheCEN/CENELECInternalRegula
13、tions,thenationalstandardsorganizationsof thefollowingcountriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,Czech Republic,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg, Malta,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandtheUnitedKingdom. NOTEFROMCMC The
14、forewordissusceptibletobeamendedonreceptionoftheGerman languageversion.Theconfirmedoramendedforeword,andwhenappropriate,thenormative annexZAforthereferencestointernationalpublicationswiththeirrelevantEuropean publicationswillbecirculatedwiththeGermanversion. Endorsementnotice ThetextofISO146924:2002
15、hasbeenapprovedbyCENasENISO146924:2002withoutany modifications. BS EN ISO 14692-4:2002 Reference number ISO 14692-4:2002(E)INTERNATIONAL STANDARD ISO 14692-4 First edition 2002-12-15 Petroleum and natural gas industries Glass-reinforced plastics (GRP) piping Part 4: Fabrication, installation and ope
16、ration Industries du ptrole et du gaz naturel Canalisations en plastique renforc de verre (PRV) Partie 4: Construction, installation et mise en uvre BS EN ISO 14692-4:2002ii BS EN ISO 14692-4:2002IS-29641 O4:(2002E) I SO 2002 All irhgts seredevr iiiContents Page Introduction v 1 Scope 1 2 Normative
17、references . 1 3 Terms and definitions. 1 4 Symbols and abbreviated terms 2 5 Fabrication and installation . 2 5.1 Delivery, inspection and documentation of GRP piping. 2 5.2 Handling and storage . 2 5.3 System design documentation 2 5.4 Installer requirements. 3 5.5 Installation methods . 3 5.6 Sys
18、tem testing. 12 5.7 Inspection 13 5.8 Certification and documentation. 15 5.9 Repair after installation 15 6 Operations . 15 6.1 Operators documentation . 15 6.2 Maintenance and repair 17 6.3 Repair methods . 19 6.4 Modifications and tie-ins 21 6.5 Requirements for testing and re-certification 21 6.
19、6 Decommissioning . 21 Annex A (normative) Defect types Acceptance criteria and corrective actions . 22 Annex B (normative) Handling and storage 29 Annex C (informative) Guidance for use of jointing methods . 32 Annex D (normative) Qualification of pipe fitter, supervisor and inspector 41 Annex E (i
20、nformative) Guidance on NDE methods . 47 Annex F (normative) Health and safety 51 Bibliography . 52 iii BS EN ISO 14692-4:2002vi I SO 2002 All irhgts seredevrForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies).
21、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. International organizations, governmental and non-g
22、overnmental, 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 the rules given in the ISO/IEC Directives, Part 2
23、. 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 by at least 75 % of the member bodies casting a
24、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 14692-4 was prepared by Technical Committee ISO/TC 67, Materials, equipment and offshore st
25、ructures for petroleum, petrochemical and natural gas industries, Subcommittee SC 6, Processing equipment and systems. ISO 14692 consists of the following parts, under the general title Petroleum and natural gas industries Glass-reinforced plastics (GRP) piping: Part 1: Vocabulary, symbols, applicat
26、ions and materials Part 2: Qualification and manufacture Part 3: System design Part 4: Fabrication, installation and operation iv BS EN ISO 14692-4:2002IS-29641 O4:(2002E) I SO 2002 All irhgts seredevr vIntroduction The objective of this part of ISO 14692-4 is to ensure that installed piping systems
27、 will meet the specified performance requirements throughout their operational life. Main users of the document are envisaged to be the principal, fabrication/installation contractors, repair and maintenance contractors, certifying authorities and government agencies. v BS EN ISO 14692-4:2002blankIN
28、TENRATIONAL TSANDADR IS-29641 O4:(2002E)I SO 2002 All irhgts seredevr 1Petroleum and natural gas industries Glass-reinforced plastics (GRP) piping Part 4: Fabrication, installation and operation 1 Scope This part of ISO 14692 gives requirements and recommendations for the fabrication, installation a
29、nd operation of GRP piping systems for use in oil and natural gas industry processing and utility service applications. The recommendations apply to delivery, inspection, handling, storage, installation, system pressure testing, maintenance, repair and decommissioning. It is intended to be read in c
30、onjunction with ISO 14692-1, which includes an explanation of the pressure terminology used in this part of ISO 14692. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated r
31、eferences, the latest edition of the referenced document (including any amendments) applies. ISO 9712, Non-destructive testing Qualification and certification of personnel ISO 14692-1:2002, Petroleum and natural gas industries Glass-reinforced plastics (GRP) piping Part 1: Vocabulary, symbols, appli
32、cations and materials ISO 14692-2:2002, Petroleum and natural gas industries Glass-reinforced plastics (GRP) piping Part 2: Qualification and manufacture ISO 14692-3:2002, Petroleum and natural gas industries Glass-reinforced plastics (GRP) piping Part 3: System design API Spec 5B, 1996, Gauging and
33、 inspection of casing, tubing, and line pipe threads ASTM D257, Standard test methods for DC resistance or conductance of insulating materials ASTM D1599, Standard test method for resistance to short-time hydraulic failure pressure of plastic pipe, tubing, and fittings 3 Terms and definitions For th
34、e purposes of this part of ISO 14692, the terms and definitions given in ISO 14692-1 and the following apply. 1 BS EN ISO 14692-4:20022 I SO 2002 All irhgts seredevr3.1 fabrication construction of the piping system (and pipeline) on site from either individual components and/or spool pieces NOTE Ind
35、ividual components may be pipes, tees, bends, etc. 4 Symbols and abbreviated terms The symbols and abbreviated terms given in ISO 14692-1 apply. 5 Fabrication and installation 5.1 Delivery, inspection and documentation of GRP piping This part of ISO 14692 assumes that the fittings and pipes have bee
36、n correctly manufactured and inspected according to the criteria given in ISO 14692-2. The dimensions of the components and spools shall be available for the installer and operator. The quantity, qualified pressure, nominal dimensions, and relevant special requirements of all piping components and p
37、refabricated spools shall be verified for compliance with the purchase order. Shipments of piping components not complying with the purchase order shall be reported to responsible personnel and to the pipe producer for corrective actions. All piping components shall be visually inspected in accordan
38、ce with Table A.1 for damage that may have occurred during storage and shipment. Rejected components shall be replaced. If doubts concerning the extent of defects occur during inspection, a specialist approved by the principal shall perform a second inspection of the delivered items. Adhesive bondin
39、g kits shall be inspected to ensure that the kits contain all necessary materials, are not leaking or visibly damaged, and that at least six months remains until the expiration of shelf-life. All fire protection material shall be inspected to ensure that the original packaging is not damaged. 5.2 Ha
40、ndling and storage The handling of the GRP components shall follow the guidelines given in Annex B and the requirements of the pipe manufacturer. 5.3 System design documentation The principal shall provide the installer with the following information, which shall include but not be limited to a) ope
41、rating and design parameters: 1) design pressure; 2) design temperature; 3) T gof the resin used in component manufacture; 4) T gof the adhesive used in component manufacture (if appropriate); 5) qualified pressure of each component and minimum qualified pressure in each piping system; 6) mean and m
42、aximum velocity conditions in each piping system; 2 BS EN ISO 14692-4:2002IS-29641 O4:(2002E) I SO 2002 All irhgts seredevr 37) chemical resistance limitations, if applicable; 8) procedures to eliminate or control water hammer and cavitation, if applicable; 9) fire classification and location of fir
43、e-rated pipe, if applicable; 10) conductivity classification, location of conductive pipe, earth linkage/grounding requirements and location of earthing points; 11) criticality; b) system drawings and support requirements for heavy equipment; c) preferred locations for connection of final joint in p
44、ipe loops, if appropriate; d) system criticality and minimum requirements for inspection during installation. 5.4 Installer requirements 5.4.1 Personnel qualification All pipe, fittings and related items shall be installed by qualified GRP pipe fitters and thereafter approved by a qualified GRP pipi
45、ng inspector. GRP pipe fitters and GRP piping inspectors shall be qualified according to the minimum requirements detailed in Annex D. 5.4.2 Health and safety In general, all safety precautions set forth by the manufacturer of pipes and fittings, chemicals, etc., shall be adopted. Materials safety d
46、ata sheets should always be read before commencing work. The installer shall follow the health and safety guidance given in Annex F. 5.5 Installation methods 5.5.1 General Installation methods shall be agreed between the principal and the manufacturer. Copies of installation methods, procedures and
47、quality plans shall be available on-site before work commences. 5.5.2 Cutting GRP pipe of nominal diameter up to 100 mm may be cut with a hacksaw, using guides to ensure a square cut. For nominal diameters above 100 mm, an abrasive cutting disc shall be used. The squareness of the cut shall be checked. Pipe of nominal diameter up to 100 mm shall be square to within 1,5 mm. Cuts on larger pipes shall be square to within 3,0 mm. The installer should ensure that the cut end is coated with resin. For adhesive-bonded connections, the pipe end shall be machined with a pipe shaver. Each manufa
