1、BRITISH STANDARDBS EN 15012:2007Plastics piping systems Soil and waste discharge systems within the building structure Performance characteristics for pipes, fittings and their jointsICS 23.040.01; 91.140.80g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g
2、49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 15012:2007This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2008 BSI 2006ISBN 978 0 580 54577 1National forewordThis Britis
3、h Standard is the UK implementation of EN 15012:2007.The UK participation was entrusted by Technical Committee PRI/88, Plastics piping systems, to Subcommittee PRI/88/1, Plastic piping for non-pressure applications. This British Standard is intended as a means of demonstrating compliance with the Co
4、nstruction Products Directive (89/106/EEC), and affixing the CE mark. The Essential Requirements contained in this British Standard are concepts related to the Construction Products Directive, and they are not necessarily indicative of all the performance requirements or service conditions likely to
5、 be encountered in a particular pipework application. The CE mark only indicates that a product may be legally placed on the market in the EU. It does not indicate or guarantee inherent quality of the CE marked pipework components. Compliance with this British Standard does not therefore necessarily
6、 mean that products bearing the CE mark are fit for a particular intended purpose.It should also be noted that manufacturers are entitled to declare “No Performance Determined” (NPD) against some or all of these Essential Requirements (if there is no corresponding national legislation to those produ
7、ct characteristics) and yet still affix the CE mark to their products. Users are advised to check the background details with the manufacturers claims for the CE marked products. Such details may be available on an appropriate internet website, accompanying labelling or other company documentation.
8、This British Standard does not replace the corresponding BS EN Product Standards (see Annex B), which do contain detailed performance requirements for pipes, fittings and joints manufactured from particular plastics materials. The UK Approved Documents to the Building Regulations limit the use of pl
9、astic products by fire resistance testing and do not require fire reaction testing as detailed in this standard. There is therefore no UK requirement for mandatory third-party certification for CE marked products to this standard.The UK Approved Document H for “drainage and waste disposal” gives gui
10、dance on materials for sanitary pipework. On the basis of this it is the advice of PRI/88/1 that thermoplastics sanitary pipework conforming to BS EN 15012 should meet the following performance criteria when being placed on the UK market. Amendments/corrigenda issued since publicationDate CommentsBS
11、 EN 15012:2007 BSI 2008iPerformance criteria of pipework conforming to both BS EN 15012 and Approved Document H Other product standards that may be used in addition to those listed in Annex B are listed below: BS 4514:2001, Unplasticized PVC soil and ventilating pipes of 82.4 mm minimum mean outside
12、 diameter, and fittings and accessories of 82.4 mm and of other sizes Specification BS 5254:1976, Specification for polypropylene waste pipe and fittings (external diameter 34.6 mm, 41.0 mm and 54.1 mm) BS 5255:1989, Specification for thermoplastics waste pipe and fittings A list of organizations re
13、presented on PRI/88/1 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. Compliance with a British Standard cannot confer immunity from legal obligations.Reaction to
14、fire NPDDimensional tolerances interchangeability External diameters to be in accordance with the thermoplastics soil and waste discharge standards listed in Annex B (this list incorporates the thermoplastic standards referred to in Table 4 of Part H of the Approved Document to the Building Regulati
15、ons) Tightness Leak tight, after testing in accordance with BS EN 1053 and BS EN 1054 Durability Hot and cold cycling tests in accordance with EN 1055 Stiffness only for class BD SN 4 minimum in accordance with ISO 13966 Release of dangerous substances NPDblankEUROPEAN STANDARDNORME EUROPENNEEUROPIS
16、CHE NORMEN 15012October 2007ICS 23.040.01; 91.140.80English VersionPlastics piping systems - Soil and waste discharge systemswithin the building structure - Performance characteristics forpipes, fittings and their jointsSystmes de canalisations en plastique - Systmes pourlvacuation des eaux-vannes e
17、t des eaux uses lintrieur de la structure des btiments - Caractristiquesde performance pour tubes, raccords et leurs assemblagesKunststoff-Rohrleitungssysteme - Rohrleitungssystemezum Ableiten von Abwasser innerhalb der Gebudestruktur- Eigenschaften fr die Gebrauchstauglichkeit von Rohren,Formstcken
18、 und deren VerbindungenThis European Standard was approved by CEN on 23 August 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and
19、 bibliographical references concerning such nationalstandards 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 translationunder the responsibili
20、ty of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ire
21、land, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36
22、 B-1050 Brussels 2007 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15012:2007: EEN 15012:2007 (E) 2 Contents Page Foreword 3 Introduction 4 1 Scope 5 2 Normative references 5 3 Terms, definitions and symbols 6 4 Performance requir
23、ements 6 4.1 Reaction to fire for applications inside building 6 4.2 Dimensional tolerances 6 4.3 Tightness (air and liquid) 6 4.4 Durability 7 4.5 Maximum load for admissible deformation for pipes and fittings for applications buried in ground within the building structure 7 4.6 Dangerous substance
24、s 8 5 Test methods 8 5.1 Reaction to fire for applications inside building 8 5.2 Dimensional tolerances 8 5.3 Tightness 8 5.4 Durability 8 5.5 Ring stiffness for applications buried in ground within the building structure 8 6 Evaluation of conformity 8 6.1 General 8 6.2 Initial type testing 9 6.3 Fa
25、ctory production control 10 6.4 One-off products and products produced in very low quantities 13 Annex A (normative) Mounting and fixing of components in the test apparatus according to EN 13823 14 Annex B (normative) Product standards for soil and waste discharge piping systems in plastics material
26、s 16 Annex C (normative) Standards for assessment of conformity for soil and waste discharge piping systems in plastics materials 17 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive 18 ZA.1 Scope and relevant characteristics
27、 18 ZA.2 Procedure for attestation of conformity of plastics pipes and fittings 20 ZA.3 CE marking and labelling 23 Bibliography 27 BS EN 15012:2007EN 15012:2007 (E) 3 Foreword This document (EN 15012:2007) has been prepared by Technical Committee CEN/TC 155 “Plastics piping systems and ducting syst
28、ems”, the secretariat of which is held by NEN. 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 April 2008, and conflicting national standards shall be withdrawn at the latest by July 2009. This do
29、cument has been prepared under Mandate M/131 “Pipes, tanks and ancillaries not in contact with water intended for human consumption“ given to CEN by the European Commission and the European Free Trade Association and supports essential requirements of EU Directives. For the relationship with EU Dire
30、ctives, see informative Annex ZA, which is an integral part of this document. 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,
31、 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. BS EN 15012:2007EN 15012:2007 (E) 4 Introduction This document contai
32、ns only the performance characteristics needed to meet the essential requirements of EU Directive(s). It does not cover all characteristics of the products. These are specified in the standards listed in Annex B or in other appropriate product specifications. This harmonised document is part of a fa
33、mily of cluster standards addressing plastics piping systems. The relationship is shown below: Material independent Specific solutions Figure 1 BS EN 15012:2007EN 15012:2007 (E) 5 1 Scope This document specifies performance requirements for non-pressure plastics pipes, fittings and their joints inte
34、nded for soil and waste applications: inside the building (application area code “B“), buried in ground within the building structure (application area code “BD“) and with a diameter greater than or equal to 75 mm, and gives associated test methods for verification and evaluation of conformity with
35、this document. 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) applies. EN 681-1, E
36、lastomeric seals Materials requirements for pipe joint seals used in water and drainage applications Part 1: Vulcanised rubber EN 681-2, Elastomeric seals Materials requirements for pipe joint seals used in water and drainage applications Part 2: Thermoplastic elastomers EN 681-3, Elastomeric seals
37、Materials requirements for pipe joint seals used in water and drainage applications Part 3: Cellular materials of vulcanised rubber EN 681-4, Elastomeric seals Materials requirements for pipe joint seals used in water and drainage applications Part 4: Cast polyurethane sealing elements EN 1053, Plas
38、tics piping systems Thermoplastics piping systems for non-pressure applications Test method for watertightness EN 1054, Plastics piping systems Thermoplastics piping systems for soil and waste discharge Test method for airtightness of joints EN 1055, Plastics piping systems Thermoplastics piping sys
39、tems for soil and waste discharge inside buildings Test method for resistance to elevated temperature cycling EN 13501-1, Fire classification of construction products and building elements Part 1: Classification using test data from reaction to fire tests EN 13823, Reaction to fire tests for buildin
40、g products Building products excluding floorings exposed to the thermal attack by a single burning item EN ISO 3126, Plastics piping systems Plastics components Determination of dimensions (ISO 3126:2005) EN ISO 9001:2000, Quality management systems Requirements (ISO 9001:2000) EN ISO 9969, Thermopl
41、astics pipes Determination of ring stiffness (ISO 9969:1994) ISO 13966, Thermoplastics pipes and fittings Nominal ring stiffnesses ISO 13967, Thermoplastics fittings Determination of ring stiffness BS EN 15012:2007EN 15012:2007 (E) 6 3 Terms, definitions and symbols For the purposes of this document
42、, the following terms, definitions and symbols apply. 3.1 nominal size (DN) numerical designation of the size of a component, other than a component designated by thread size, which is a convenient round number approximately equal to the manufacturing dimension, in millimetres (mm) NOTE This can app
43、ly to either the internal diameter (DN/ID) or external diameter (DN/OD) 3.2 nominal outside diameter dnspecified outside diameter, in millimetres, assigned to a nominal size DN 3.3 nominal ring stiffness SN numerical designation of the ring stiffness of a pipe or fitting, which is a convenient round
44、 number indicating the minimum required ring stiffness of the pipe or fitting NOTE It is designated by the letters “SN“ followed by the appropriate number. 4 Performance requirements 4.1 Reaction to fire for applications inside building Products conforming to this document shall be classified accord
45、ing to 5.1. 4.2 Dimensional tolerances The manufacturer shall declare the dimensional tolerances for the jointing of the components either by means of: a) reference to an appropriate European product standard given in Annex B, or b) in the absence of a European Standard, reference to a specific Euro
46、pean product specification published by a recognized European organization, or c) in the absence of a) and b) reference to an International Standard, or d) in the absence of a), b), and c), by stating the values of his own specification and associated jointing method. Dimensions shall be measured in
47、 accordance with 5.2 and shall be within the declared tolerances. 4.3 Tightness (air and liquid) 4.3.1 Tightness of elastomeric sealing ring joints The tightness of the jointed system shall be tested in accordance with 5.3 for sealing ring joints and the following shall apply: no water leakage shall
48、 occur; no air leakage shall occur. BS EN 15012:2007EN 15012:2007 (E) 7 4.3.2 Tightness of joints made by using adhesive bonding or fusion techniques Jointing systems using adhesive bonding or fusion techniques shall be deemed to be tight provided the jointing work is executed in accordance with the
49、 manufacturers instructions. Such instructions shall be made available by the manufacturer. 4.4 Durability 4.4.1 Durability of pipes and fittings The durability of the piping components shall be addressed as the resistance to elevated temperature cycling. The resistance to elevated temperature cycling shall be tested in accordance with 5.4. The piping system shall not show any leakage before and after the test. The sagging shall not exceed the following values: DN 50: 3 mm; DN 50: 0,05 dnmm. 4.4.
