1、BS EN ISO15877-5:2009ICS 23.040.20; 91.140.60NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDPlastics piping systemsfor hot and coldwater installations Chlorinated poly (vinylchloride) (PVC-C)Part 5: Fitness for purpose of thesystem+A1:2010 National forewordThis
2、 British Standard is the UK implementation of EN ISO 15877-5:2009+A1:2010. It supersedes BS EN ISO 15877-5:2009 which is withdrawn.The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to ISO text carry the number of the ISO amendme
3、nt. For example, text altered by ISO amendment 1 is indicated by !“.The UK participation in its preparation was entrusted to Technical Committee PRI/88/2, Plastics piping for pressure applications.A list of organizations represented on this committee can be obtained on request to its secretary.This
4、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 cannot confer immunity from legal obligations.BS EN ISO 15877-5:2009+A1:2010This British Standard was published under the authority
5、 of the Standards Policy and Strategy Com-mittee on 31 July 2009. BSI 2011Amendments/corrigenda issued since publicationDate Comments 31 January2011Implementation of ISO amendment 1:2010 with CEN endorsement A1:2010 ISBN 978 0 580 68281 0EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORMEN ISO 15877-
6、5:2009+A1November 2010ICS 23.040.20; 91.140.60 Supersedes EN ISO 15877-5:2003 English VersionPlastics piping systems for hot and cold water installations -Chlorinated poly(vinyl chloride) (PVC-C) - Part 5: Fitness for purpose of the system (ISO 15877-5:2009)Systmes de canalisations en plastique pour
7、 les installations deau chaude et froide - Poly(chlorure de vinyle) chlor (PVC-C) - Partie 5: Aptitude lemploi du systme (ISO 15877-5:2009)Kunststoff-Rohrleitungssysteme fr die Warm- und Kaltwasserinstallation - Chloriertes Polyvinylchlorid (PVC-C) - Teil: 5 Gebrauchstauglichkeit des Systems (ISO 15
8、877-5:2009)This European Standard was approved by CEN on 28 February 2009.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 bibliogr
9、aphical references concerning such national standards may be obtained on application to the CEN 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
10、 CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,
11、 Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNGManagement Centre: Avenue Marnix 17, B-1
12、000 Brussels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members.Ref. No. EN ISO 15877-5:2009: E3 Foreword This document (EN ISO 15877-5:2009) has been prepared by Technical Committee CEN/TC 155 “Plastics piping systems and ducting systems“, t
13、he secretariat of which is held by NEN, in collaboration with Technical Committee ISO/TC 138 “Plastics pipes, fittings and valves for the transport of fluids“. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at th
14、e latest by September 2009, and conflicting national standards shall be withdrawn at the latest by September 2009. 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 shall not be held responsible for identifying an
15、y or all such patent rights. This document supersedes EN ISO 15877-5:2003. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Es
16、tonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Foreword to amendment A1 This document (EN ISO 15877-5:2009/A1:2010)
17、 has been prepared by Technical Committee CEN/TC 155 “Plastics piping systems and ducting systems” the secretariat of which is held by NEN, in collaboration with Technical Committee ISO/TC 138 “Plastics pipes, fittings and valves for the transport of fluids”. This Amendment to the European Standard
18、EN ISO 15877-5:2009 shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 2011, and conflicting national standards shall be withdrawn at the latest by May 2011. Attention is drawn to the possibility that some of the eleme
19、nts 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. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this Eur
20、opean Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and
21、the United Kingdom. BS EN ISO 15877-5:2009+A1:2010EN ISO 15877-5:2009+A1:2010 (E) BSI 2010iiiContents Page Foreword iv Introduction . vi 1 Scope . 1 2 Normative references . 1 3 Terms and definitions, symbols and abbreviated terms 2 4 Fitness for purpose of the joints and the piping system 2 4.1 Gen
22、eral. 2 4.2 Internal pressure test . 3 4.3 Pull-out test . 6 4.4 Thermal cycling. 7 4.5 Pressure cycling . 7 4.6 Leaktightness under vacuum 8 Bibliography . 9 BS EN ISO 15877-5:2009+A1:2010EN ISO 15877-5:2009+A1:2010 (E) BSI 2010iv Foreword ISO (the International Organization for Standardization) is
23、 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 established has the right to be represen
24、ted 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 standardization. International Standards are dr
25、afted in accordance with 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 S
26、tandard requires approval 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 15877-5 was prepa
27、red by the European Committee for Standardization (CEN) Technical Committee CEN/TC 155, Plastics piping systems and ducting systems, in collaboration with ISO Technical Committee ISO/TC 138, Plastics pipes, fittings and valves for the transport of fluids, Subcommittee SC 2, Plastics pipes and fittin
28、gs for water supplies, in accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement). This part of ISO 15877 is part of a System Standard for plastics piping systems of a particular material for a specified application. There are a number of such System Standards.
29、The System Standards are consistent with general standards on functional requirements and recommended practices for installation. This second edition cancels and replaces the first edition (ISO 15877-5:2003). ISO 15877 consists of the following parts1), under the general title Plastics piping system
30、s for hot and cold water installations Chlorinated poly(vinyl chloride) (PVC-C): Part 1: General Part 2: Pipes Part 3: Fittings Part 5: Fitness for purpose of the system Part 7: Guidance for the assessment of conformity (ISO/TS 15877-7) 1) This System Standard does not incorporate a Part 4: Ancillar
31、y equipment or a Part 6: Guidance for installation. For ancillary equipment, separate standards can apply. Guidance for installation of plastics piping systems made from different materials, intended to be used for hot and cold water installations, is covered by ENV 12108 2. BS EN ISO 15877-5:2009+A
32、1:2010EN ISO 15877-5:2009+A1:2010 (E) BSI 2010vAt the date of publication of this part of ISO 15877, System Standards Series for piping systems of other plastics materials used for the same application are the following: ISO 15874 (all parts), Plastics piping systems for hot and cold water installat
33、ions Polypropylene (PP) ISO 15875 (all parts), Plastics piping systems for hot and cold water installations Crosslinked polyethylene (PE-X) ISO 15876 (all parts), Plastics piping systems for hot and cold water installations Polybutylene (PB) ISO 22391:2)(all parts), Plastics piping systems for hot a
34、nd cold water installations Polyethylene of raised temperature resistance (PE-RT) 2) To be published. (Revisions of ISO 22391-1:2007, ISO 22391-2:2007, ISO 22391-3:2007, ISO 22391-5:2007.) BS EN ISO 15877-5:2009+A1:2010EN ISO 15877-5:2009+A1:2010 (E) BSI 2010vi Introduction The System Standard, of w
35、hich this is Part 5, specifies the requirements for a piping system and its components when made from chlorinated poly(vinyl chloride) (PVC-C). The piping system is intended to be used for hot and cold water installations and heating system installations. In respect of potential adverse effects on t
36、he quality of water intended for human consumption caused by the product covered by ISO 15877, the following are relevant. a) This part of ISO 15877 provides no information as to whether the product may be used without restriction in any of the Member States of the EU or EFTA. b) It should be noted
37、that, while awaiting the adoption of verifiable European criteria, existing national regulations concerning the use and/or the characteristics of this product remain in force. Requirements and test methods for components of the piping system are specified in ISO 15877-1, ISO 15877-2 and ISO 15877-3
38、of this System Standard. ISO/TS 15877-7 gives guidance for the assessment of conformity. This part of ISO 15877 specifies the characteristics of fitness for purpose of the piping systems. BS EN ISO 15877-5:2009+A1:2010EN ISO 15877-5:2009+A1:2010 (E) BSI 2010INTERNATIONAL STANDARD 1Plastics piping sy
39、stems for hot and cold water installations Chlorinated poly(vinyl chloride) (PVC-C) Part 5: Fitness for purpose of the system 1 Scope This part of ISO 15877 specifies the characteristics of the fitness for purpose of chlorinated poly(vinyl chloride) (PVC-C) piping systems, intended to be used for ho
40、t and cold water installations within buildings for the conveyance of water, whether or not intended for human consumption, (domestic systems) and for heating systems, under design pressures and temperatures according to the class of application (see Table 1 of ISO 15877-1:2009). This part of ISO 15
41、877 covers a range of service conditions (application classes) and design pressure classes. For values of TD, Tmax and Tmalin excess of those in Table 1 of ISO 15877-1:2009, this part of ISO 15877 does not apply. NOTE It is the responsibility of the purchaser or specifier to make the appropriate sel
42、ections from these aspects, taking into account their particular requirements and any relevant national regulations and installation practices or codes. It also specifies the test parameters for the test methods referred to in this part of ISO 15877. In conjunction with the other parts of ISO 15877,
43、 it is applicable to PVC-C pipes, fittings, their joints and joints with components of other plastics and non-plastics materials intended to be used for hot and cold water installations. 2 Normative references The following referenced documents are indispensable for the application of this document.
44、 For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 1167-1, Thermoplastics pipes, fittings and assemblies for the conveyance of fluids Determination of the resistance to internal pressure
45、 Part 1: General method ISO 15877-1:2009, Plastics piping systems for hot and cold water installations Chlorinated poly(vinyl chloride) (PVC-C) Part 1: General ISO 15877-2:2009, Plastics piping systems for hot and cold water installations Chlorinated poly(vinyl chloride) (PVC-C) Part 2: Pipes EN 712
46、, Thermoplastics piping systems End-load bearing mechanical joints between pressure pipes and fittings Test method for resistance to pull-out under constant longitudinal force EN 12293, Plastics piping systems Thermoplastics pipes and fittings for hot and cold water Test method for the resistance of
47、 mounted assemblies to temperature cycling BS EN ISO 15877-5:2009+A1:2010EN ISO 15877-5:2009+A1:2010 (E) BSI 20102 EN 12294, Plastics piping systems Systems for hot and cold water Test method for leaktightness under vacuum EN 12295, Plastics piping systems Thermoplastics pipes and associated fitting
48、s for hot and cold water Test method for resistance of joints to pressure cycling 3 Terms and definitions, symbols and abbreviated terms For the purposes of this document, the terms and definitions, symbols and abbreviated terms given in ISO 15877-1 apply. 4 Fitness for purpose of the joints and the
49、 piping system 4.1 General When tested in accordance with the applicable test methods as specified in Table 1, using the indicated parameters given in 4.2 to 4.6, as applicable, the joints and the piping system shall have characteristics conforming to the requirements given in the applicable clauses. For testing, the fittings shall be connected to the corresponding pipes for which they are intended to be used. The assembly instructions of the manufacturer of the components shall be taken into account. Table 1
