1、BRITISH STANDARD BS EN 1566-1:2000 Incorporating Corrigendum No. 1 Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure Chlorinated poly(vinyl chloride) (PVC-C) Part 1: Specifications for pipes, fittings and the system The European Standard EN
2、 1566-1:1998 has the status of a British Standard ICS 23.040.01; 83.140.30; 91.140.80 BS EN 1566-1:2000 This British Standard, having been prepared under the direction of the Materials and Chemicals Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and S
3、trategy Committee on 15 February 2000 BSI 8 November 2002 ISBN 0 580 35936 0 National foreword This British Standard is the official English language version of EN 1566-1:1998. It is one of a group of EN standards which each partially supersede BS 5255:1989. BS 5255:1989 will be declared obsolescent
4、 with effect from 2001-06-30. NOTE When first available, the ratified text of EN 1566-1:1998 gave a date of withdrawal for conflicting national standards of “June 1999”, but this was subsequently changed by resolution CEN/CS 006/1999 to 2001-06-30. In the UK this date is being applied to co-ordinate
5、 the change-over to European Standards for plastic piping systems for this application and any consequent revision, declaration of obsolescence or withdrawal of the corresponding British Standards which are being superseded. Products conforming to BS EN 1566-1 will replace those conforming to the MU
6、PVC components having higher of the Vicat softening temperatures required by BS 5255:1989. The products will be compatible with those of the same size in accordance with BS 4514:1983 and BS 5255:1989. The nominal sizes DN/OD 36, 43 and 55 correspond exactly with the 1 , 1 and 2 sizes respectively in
7、 BS 5255:1989. Since EN 1566-1:1998 does not cover all the piping components covered by or used in conjunction with products conforming to BS 5255, see BS 4514:1983 and its planned revision for the UK requirements for the minimum opening dimensions of access fittings, design of swept fittings, for c
8、onnectors to WC pans and stand-off dimensions of pipe and fitting clips. The UK participation in its preparation was entrusted by Technical Committee PRI/61, Plastics piping systems and components, to Subcommittee PRI/61/1, Thermoplastics piping systems and components for non-pressure applications,
9、which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. The responsible UK committee gives the following advice concerning the selection of alternative test conditions provided in this standard. a) Table 17, as referred t
10、o in 8.1, appears to present two alternative test conditions, i.e. method A or method B of EN 743:1994, without identifying where they apply or which is the reference method in case of dispute. Since these alternative test conditions might lead to conflicting results, users of this standard should d
11、eclare or agree on a contractual basis which condition is to be the reference condition in case of dispute. b) In Table 21, reference is made to a specific point of detail in the current edition of EN 921, i.e. “types a or b” end caps, and therefore: 1) the reference should be construed as relating
12、to the current (1995) edition, as though the reference in Table 21 and hence also in clause 2, was dated accordingly; 2) since alternative test conditions are permitted which might lead to conflicting results, depending on the choice of end caps, users of this standard should declare or agree on a c
13、ontractual basis which condition is to be the reference condition in case of dispute. The responsible UK committee gives the following advice concerning the specification of piping components used with piping systems conforming to this British Standard but not detailed in EN 1566-1:1998. aid enquire
14、rs to understand the text; present to the 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. Amendments issued since publ
15、ication Amd. No. Date Comments 13815 Corrigendum No. 1 8 November 2002 Revision of national forewordBS EN 1566-1:2000 BSI 8 November 2002 i c) See BS 4514:2001 for the UK requirements for the minimum opening dimensions of access fittings, design of swept fittings, connectors to WC pans, stand-off di
16、mensions of pipe and fitting brackets and requirements for adaptors and plugs. Reference should also be made to the following design requirements of BS 4514:2001, 5.3.1, 5.3.3, 5.3.5, 5.3.7, 5.3.8, 5.3.9, and Figures 6, 8 and 9. d) For external installation, which is commonplace and remains allowed
17、in the UK, EN 1566-1:1998 only requires that additional requirements depending on the climate be agreed between the manufacturer and the user (in clause 14: otherwise, in line with European practice, EN 1566-1:1998 only gives specific requirements for products for discharge systems intended to be in
18、stalled within buildings.) If the product is to be installed externally, it may require protection by painting or some other means. The responsible UK committee gives the following advice concerning the selection and installation of piping systems and components conforming to this British Standard.
19、e) The products should only be used in application area B, i.e. suspended from brackets above ground and installed in accordance with BS 5572 using the N socket variants as specified. For external installation, see item d) of this foreword. The advice of the manufacturer of products conforming to BS
20、 EN 1566-1 should be sought accordingly. f) In respect of fire regulations (see 4.4), the components and systems should be installed as though comprising PVC products conforming to BS 4514 or BS 5255, and hence for England and Wales The Building Regulations 1991, Approved Document B3, Section 10 wil
21、l apply. Analogous provisions apply in Scotland and Northern Ireland respectively. g) For underground installations, see BS EN 1401-1 or equivalent product specifications for such situations and take account of current national installation practices, e.g. BS EN 1610 and BS EN 752. Editorial note: R
22、eference to regulations In 4.4 the only “requirement” is that “pipes and fittings. shall conform to any relevant requirements on fire regulations”. Since the authority for such requirements lies with national regulators and not with standards organizations, which do not have the power to waive regul
23、ations even should they so wish, this type of information in standards should be presented as a note, or as a statement in a foreword or introduction. As information it can refer in general or specific terms to the existence of current regulations/legislation/directives applicable to the products or
24、 the conditions of their use. The expression here as part of the normative text is inappropriate and should not be considered an acceptable precedent for other standards to follow. Warning This British Standard, which is identical with EN 1566-1:1998, does not necessarily detail all the precautions
25、necessary to meet the requirements of the Health and Safety at Work etc. Act 1974. Attention should be paid to any appropriate safety precautions and the test methods referred to in EN 1566-1 should be operated only by trained personnel. Cross-references The British Standards which implement interna
26、tional 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 Standards Online. This publication does not purpor
27、t 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. Summary of pages This document comprises a front cover, an inside front cover, page i, a blank pag
28、e, the EN title page, pages 2 to 34, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued.ii blankEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1566-1 December 1998 ICS 23.040.01; 91.140.80 Descriptors: Plastic tu
29、bes, water pipelines, water removal, sewage, chlorinated polyvinyl chloride, definitions, generalities English version Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Chlorinated poly(vinyl chloride) (PVC-C) - Part 1: Specifications for
30、 pipes, fittings and the system Systmes de canalisations en plastique pour lvacuation des eaux-vannes et des eaux uses ( basse et haute temprature) lintrieur de la structure des btiments - Poly (chlorure de vinyle) chlor (PVC-C) - Partie 1: Spcifications pour tubes, raccords ainsi que pour le systme
31、 Kunststoff-Rohrleitungssysteme zum Ableiten von Abwasser (niedriger und hoher Temperatur) innerhalb der Gebudestruktur - Chloriertes Polyvinylchlorid (PVC-C) - Teil 1: Anforderungen an Rohre, Formstcke und das Rohrleitungssystem This European Standard was approved by CEN on 1 June 1998. CEN members
32、 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 bibliographical references concerning such national standards may be obtained on application
33、to the Central Secretariat 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 CEN member into its own language and notified to the Central Secretariat has the same
34、 status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR ST
35、ANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Central Secretariat: rue de Stassart, 36 B-1050 Brussels 1999 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1566-1:1999 EPage 2 EN 1566-1:1998 BSI 02-200
36、0 Contents page Foreword. 3 1 Scope. 4 2 Normative references 5 3 Definitions, symbols and abbreviations. 7 3.1 Definitions. 7 3.2 Symbols 8 3.3 Abbreviations 8 4 Material . 9 4.1 PVC-C-compound. 9 4.2 Reprocessable and recyclable material 9 4.3 Sealing ring retaining means . 9 4.4 Fire behaviour .
37、9 5 General characteristics. 9 5.1 Appearance . 9 5.2 Colour 9 6 Geometrical characteristics 10 6.1 General . 10 6.2 Dimensions of pipes 10 6.3 Dimensions of fittings 12 6.4 Dimensions of sockets and pipe ends . 13 6.5 Types of fittings . 20 7 Mechanical characteristics of pipes 24 7.1 General chara
38、cteristics 24 7.2 Additional characteristics. 26 8 Physical characteristics 26 8.1 Physical characteristics of pipes 26 8.2 Physical characteristics of fittings 27 9 Performance requirements. 28 10 Requirements for application area “BD” 29 10.1 General 29 10.2 Material characteristics 29 10.3 Mechan
39、ical characteristics 29 11 Sealing rings 30 12 Adhesives. 30 13 Marking. 30 13.1 General 30 13.2 Minimum required marking of pipes 31 13.3 Minimum required marking of fittings. 32 14 Installation of piping systems 32 Annex A (informative) General characteristics of PVC-C pipes and fittings. 33 A.1 G
40、eneral 33 A.2 Material characteristics 33 A.3 Ring stiffness 33 A.4 Chemical resistance 33 Bibliography 34Page 3 EN 1566-1:1998 BSI 02-2000 Foreword This European Standard has been prepared by Technical Committee CEN/TC 155, Plastics piping systems and ducting systems, the Secretariat of which is he
41、ld by NNI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 1999, and conflicting national standards shall be withdrawn at the latest by June 1999. This European Standard is one part of EN 156
42、6 for plastics piping systems in the field of soil and waste discharge (low and high temperature) within the building structure made of chlorinated poly(vinyl chloride) (PVC-C), which consists of the following parts: Part 1: Specifications for pipes, fittings and the system; Part 7: Guidance for the
43、 assessment of conformity. Following a decision of CEN/TC 155 after the CEN enquiry, this Part 1 is the result of merging of the following parts of the draft standard prEN 1566: Part 1: General (published for CEN enquiry as prEN 1566-1); Part 2: Pipes (published for CEN enquiry as prEN 1566-2); Part
44、 3: Fittings (published for CEN enquiry as prEN 1566-3); Part 5: Fitness for purpose of the system (published for CEN enquiry as prEN 1566-5). Part 6: Recommended practice for installation (published for CEN enquiry as prEN 1566-6) is intended to be included in a merged document for the recommended
45、practice for installation of plastics piping systems in the field of soil and waste discharge (low and high temperature) within the building structure. For this document the type of publication as European Prestandard (ENV) was approved by the CEN members. For Part 7: Assessment of conformity (publi
46、shed for CEN enquiry as prEN 1566-7) the type of publication as European Prestandard (ENV) was approved by the CEN members. This standard series is based on the results of the work undertaken in ISO/TC 138, Plastics pipes, fittings and valves for the transport of fluids, which is a Technical Committ
47、ee of the International Organization for Standardization (ISO). They are supported by separate standards on test methods to which references are made throughout the standard. This part of EN 1566 includes the following annex: Annex A (informative): General characteristics of PVC-C pipes and fittings
48、.According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Po
49、rtugal, Spain, Sweden, Switzerland and the United Kingdom.Page 4 EN 1566-1:1998 BSI 02-2000 1 Scope This European Standard specifies the requirements for pipes, fittings and the piping system of chlorinated poly(vinyl chloride) (PVC-C) solid-wall piping systems in the field of soil and waste discharge (low and high temperature) inside buildings (marked with “B”) and for soil and waste discharge systems for both inside buildings and buried in ground within
