1、DD CEN ISO/TS15877-7:2009ICS 23.040.01; 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 7: Guidance for the assessment ofconformity (ISO/T
2、S 15877-7:2009)Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June20
3、10. BSI 2010ISBN 978 0 580 57644 7Amendments/corrigenda issued since publicationDate CommentsDD CEN ISO/TS 15877-7:2009National forewordThis British Standard is the UK implementation of CEN ISO/TS 15877-7:2009. It supersedes DD CEN ISO/TS 15877-7:2003 which is withdrawn.The UK participation in its p
4、reparation 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 publication does not purport to include all the necessary provisions of a contract. Users are res
5、ponsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-TECHNICAL SP
6、ECIFICATION SPCIFICATION TECHNIQUE TECHNISCHE SPEZIFIKATION CEN ISO/TS 15877-7 September 2009 ICS 23.040.01; 23.040.20; 91.140.60 Supersedes CEN ISO/TS 15877-7:2003English Version Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 7: Guidan
7、ce for the assessment of conformity (ISO/TS 15877-7:2009) Systmes de canalisations en plastique pour les installations deau chaude et froide - Poly(chlorure de vinyle) chlor (PVC-C) - Partie 7: Guide pour lvaluation de la conformit (ISO/TS 15877-7:2009) Kunststoff-Rohrleitungssysteme fr die Warm- un
8、d Kaltwasserinstallation - Chloriertes Polyvinylchlorid (PVC-C) - Teil 7: Empfehlungen fr die Beurteilung der Konformitt (ISO/TS 15877-7:2009) This Technical Specification (CEN/TS) was approved by CEN on 22 August 2009 for provisional application. The period of validity of this CEN/TS is limited ini
9、tially to three years. After two years the members of CEN will be requested to submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard. CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make
10、the CEN/TS available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached. CEN members are the national standards bod
11、ies of Austria, Belgium, Bulgaria, 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 United Kingdom. EU
12、ROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. CEN ISO/TS 15877-7:2009: ECop
13、yright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-CEN ISO/TS 15877-7:2009 (E) 3 Foreword This document (CEN ISO/TS 15877-7:2009) has been prepared by Technical Committee CEN/TC 155 “P
14、lastics 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“. Attention is drawn to the possibility that some of the elements of this document may be the su
15、bject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes CEN ISO/TS 15877-7:2003. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to an
16、nounce this Technical Specification: Austria, Belgium, Bulgaria, 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, Swit
17、zerland and the United Kingdom. DD CEN ISO/TS 15877-7:2009Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-ISO/TS 15877-7:2009(E) iv ISO 2009 All rights reservedForeword ISO (the
18、International 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
19、 has been 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 electrotechnic
20、al standardization. International Standards are drafted 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 bo
21、dies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. In other circumstances, particularly when there is an urgent market requirement for such documents, a technical committee may decide to publish other types of document: a
22、n ISO Publicly Available Specification (ISO/PAS) represents an agreement between technical experts in an ISO working group and is accepted for publication if it is approved by more than 50 % of the members of the parent committee casting a vote; an ISO Technical Specification (ISO/TS) represents an
23、agreement between the members of a technical committee and is accepted for publication if it is approved by 2/3 of the members of the committee casting a vote. An ISO/PAS or ISO/TS is reviewed after three years in order to decide whether it will be confirmed for a further three years, revised to bec
24、ome an International Standard, or withdrawn. If the ISO/PAS or ISO/TS is confirmed, it is reviewed again after a further three years, at which time it must either be transformed into an International Standard or be withdrawn. Attention is drawn to the possibility that some of the elements of this do
25、cument may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO/TS 15877-7 was prepared by European Committee for Standardization (CEN) Technical Committee CEN/TC 155, Plastics piping systems and ducting systems, in collaboration with
26、ISO Technical Committee ISO/TC 138, Plastics pipes, fittings and valves for the transport of fluids, Subcommittee SC 2, Plastics pipes and fittings for water supplies, in accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement). This Technical Specification is pa
27、rt of a System Standard for plastics piping systems of a particular material for a specified application. There are a number of such System Standards. The System Standards are consistent with general standards on functional requirements and on recommended practice for installation. They are supporte
28、d by separate standards on test methods to which references are made throughout the System Standard. This second edition cancels and replaces the first edition (ISO/TS 15877-7:2003), which has been technically revised. DD CEN ISO/TS 15877-7:2009Copyright European Committee for Standardization Provid
29、ed by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-ISO/TS 15877-7:2009(E) ISO 2009 All rights reserved vISO 15877 consists of the following parts1), under the general title Plastics piping systems for hot and cold water installations Ch
30、lorinated 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 Technical Specification This Technical Specification can be used to support elaboration of national certification procedu
31、res for products conforming to the applicable part(s) of ISO 15877. At the date of publication of this Technical Specification, System Standards for piping systems of other plastics materials used for hot and cold water installations are the following: ISO 15874 (all parts), Plastics piping systems
32、for hot and cold water installations 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), P
33、lastics piping systems for hot and cold water installations Polyethylene of raised temperature resistance (PE-RT) 1) This System Standard does not incorporate a part 4: Ancillary equipment or a part 6: Guidance for installation. For ancillary equipment, separate standards can apply. Guidance for ins
34、tallation of plastics piping systems made from different materials, intended to be used for hot and cold water installations, is covered by ENV 121086. 2) To be published. (Revisions of ISO 22391-1:2007, ISO 22391-2:2007, ISO 22391-3:2007, ISO 22391-5:2007) DD CEN ISO/TS 15877-7:2009Copyright Europe
35、an Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-ISO/TS 15877-7:2009(E) vi ISO 2009 All rights reservedIntroduction This Technical Specification is a part of the System Standard which specifies t
36、he requirements for a piping system 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 the quality of water intended for human consumption
37、caused by the product covered by ISO 15877 (all parts). 1) This Technical Specification provides no information as to whether the product may be used without restriction in any of the Member States of the EU or EFTA. 2) It should be noted that, while awaiting the adoption of verifiable European crit
38、eria, existing national regulations concerning the use and/or the characteristics of this product remain in force. When using solvent cement, relevant national safety rules or regulations concerning their use (e.g. protection of workers) are to be observed. Requirements and test methods for material
39、 and components are specified in ISO 15877-1, ISO 15877-2 and ISO 15877-3. Characteristics for fitness for purpose (mainly for joints) are covered in ISO 15877-5. This Technical Specification gives guidance for the assessment of conformity of materials, components, joints and assemblies and it is in
40、tended to be used by certification bodies, inspection bodies, testing laboratories and manufacturers. DD CEN ISO/TS 15877-7:2009Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-TE
41、CHNICAL SPECIFICATION ISO/TS 15877-7:2009(E) ISO 2009 All rights reserved 1Plastics piping systems for hot and cold water installations Chlorinated poly(vinyl chloride) (PVC-C) Part 7: Guidance for the assessment of conformity 1 Scope This Technical Specification gives guidance for the assessment of
42、 conformity included in the manufacturers quality plan as part of his/her quality system. This Technical Specification includes: a) provisions for materials, components, joints and assemblies given in the applicable part(s) of ISO 15877; b) provisions for the manufacturers quality system, which can
43、conform to ISO 90012; c) definitions and procedures applied if certification is involved; in which case, the certification body can be accredited to ISO/IEC Guide 655or ISO/IEC 170213, as applicable. In conjunction with the other parts of ISO 15877, this Technical Specification is applicable to chlo
44、rinated poly(vinyl chloride) (PVC-C) piping systems intended to be used for hot and cold water installations within buildings for the conveyance of water, whether or not intended for human consumption (domestic systems), under design pressures and temperatures appropriate to the class of application
45、 (see Table 1 of ISO 15877-1:2009). 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 references, the latest edition of the referenced document (including any amendments)
46、 applies. 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 ISO 15877-3:2009, Pl
47、astics piping systems for hot and cold water installations Chlorinated poly(vinyl chloride) (PVC-C) Part 3: Fittings ISO 15877-5:2009, Plastics piping systems for hot and cold water installations Chlorinated poly(vinyl chloride) (PVC-C) Part 5: Fitness for purpose of the system ISO 2859-1, Sampling
48、procedures for inspection by attributes Part 1: Sampling schemes indexed by acceptable quality limit (AQL) for lot-by-lot inspection DD CEN ISO/TS 15877-7:2009Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-ISO/TS 15877-7:2009(E) 2 ISO 2009 All rights reservedISO 3951-1, Sampling procedures for inspection by variables Part 1: Specification for single sampling plans indexed by acceptance quality limit (AQL) for lot-by-lot inspection for a singl
