1、BSI Standards PublicationBS EN 14680:2015Adhesives for non-pressurethermoplastics piping systems SpecificationsBS EN 14680:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 14680:2015. It supersedes BS EN 14680:2006 which is withdrawn.The UK participation in
2、its preparation was entrusted to Technical Committee PRI/52, Adhesives.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 responsible for its correct appl
3、ication. The British Standards Institution 2015. Published by BSI Standards Limited 2015ISBN 978 0 580 82573 6 ICS 83.180 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Comm
4、ittee on 31 October 2015.Amendments issued since publicationDate T e x t a f f e c t e dBS EN 14680:2015EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14680 October 2015 ICS 83.180 Supersedes EN 14680:2006English Version Adhesives for non-pressure thermoplastics piping systems - Specifications
5、 Adhsifs pour systmes de canalisations thermoplastiques sans pression - Spcifications Klebstoffe fr drucklose thermoplastische Rohrleitungssysteme - Festlegungen This European Standard was approved by CEN on 15 August 2015. CEN members are bound to comply with the CEN/CENELEC Internal Regulations wh
6、ich 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 to the CEN-CENELEC Management Centre or to any CEN member. This E
7、uropean 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 CEN-CENELEC Management Centre has the same status as the official versions. CEN members
8、 are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
9、 Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form a
10、nd by any means reserved worldwide for CEN national Members. Ref. No. EN 14680:2015 EBS EN 14680:2015EN 14680:2015 (E) 2 Contents Page European foreword . 4 Introduction 5 1 Scope 6 2 Normative references 6 3 Terms and definitions . 7 4 Product characteristics . 7 4.1 General considerations . 7 4.2
11、Resistance to pull out . 8 4.3 Tightness 8 4.4 Resistance for high temperature . 8 4.5 Shelf life 8 4.6 Release of dangerous substances 9 4.7 Durability . 9 5 Testing, assessment and sampling methods . 9 5.1 Resistance to pull out . 9 5.2 Tightness and resistance for high temperature . 9 5.3 Shelf l
12、ife 9 5.4 Release of dangerous substances . 10 5.5 Durability 10 6 Assessment and verification of constancy of performance (AVCP) 10 6.1 General . 10 6.2 Type testing 10 6.2.1 General . 10 6.2.2 Test samples, testing and compliance criteria 11 6.2.3 Test reports 11 6.3 Factory production control (FP
13、C) 12 6.3.1 General . 12 6.3.2 Requirements 12 6.3.3 Product specific requirements 14 6.3.4 One-off products, pre-production products (e.g. prototypes) and products produced in very low quantity 15 7 Marking, labelling and packaging 16 Annex A (informative) Additional characterization for adhesives
14、for non-pressure thermoplastic piping systems . 17 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation 18 ZA.2 Procedure for AVCP of adhesives for non-pressure thermoplastic piping systems 19 ZA.2.1 System(s) of AVCP 19 ZA.2.2
15、 Declaration of performance (DoP) 19 ZA.2.2.1 General 19 ZA.2.2.2 Content. 19 BS EN 14680:2015EN 14680:2015 (E) 3 ZA.2.2.3 Example of DoP . 20 ZA.3 CE marking and labelling . 22 Bibliography . 25 BS EN 14680:2015EN 14680:2015 (E) 4 European foreword This document (EN 14680:2015) has been prepared by
16、 Technical Committee CEN/TC 193 “Adhesives”, the secretariat of which is held by AENOR. 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 2016, and conflicting national standards shall be with
17、drawn at the latest by July 2017. 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 any or all such patent rights. This document supersedes EN 14680:2006. With respect
18、 to the previous version, no technical changes have been introduced in this standard, being the only modifications those relevant for its adaptation to the Construction Products Regulation EU n305/2011. This document has been prepared under a mandate given to CEN by the European Commission and the E
19、uropean Free Trade Association, and supports essential requirements of basic work requirements of Regulation (EU) 305/2011. For relationship with Regulation (EU) 305/2011, see informative Annex ZA, which is an integral part of this document. According to the CEN-CENELEC Internal Regulations, the nat
20、ional standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Li
21、thuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 14680:2015EN 14680:2015 (E) 5 Introduction This European Standard contains the requirements for adhesives for non-pressure thermoplastic pi
22、ping systems independent of piping system application. The existing system and application standards which specify parameters for adhesive joints in particular application areas and the test methods specified therein remain unchanged. The requirements referred to in these system standards concern te
23、mperature, pressure and standard life span of the piping system, and are applicable to all the components of the piping system for all the relevant dimensions that require specified application. BS EN 14680:2015EN 14680:2015 (E) 6 1 Scope This European Standard specifies the requirements and test me
24、thods for adhesives used for joining the components of unplasticised poly(vinyl chloride) (PVC-U), chlorinated poly(vinyl chloride)(PVC-C), acrylonitrile -butadiene-styrene (ABS) and styrene copolymer blends (PVC+SAN) thermoplastic piping systems for non-pressure applications (e.g. soil and waste di
25、scharge), independent of the application area. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition
26、of the referenced document (including any amendments) applies. EN 923:2005+A1:2008, Adhesives Terms and definitions EN 1055, Plastics piping systems Thermoplastics piping systems for soil and waste discharge inside buildings Test method for resistance to elevated temperature cycling EN 1329-1, Plast
27、ics piping systems for soil and waste discharge (low and high temperature) within the building structure Unplasticized poly(vinyl chloride) (PVC-U) Part 1: Specifications for pipes, fittings and the system EN 1401-1, Plastics piping systems for non-pressure underground drainage and sewerage Unplasti
28、cized poly(vinyl chloride) (PVC-U) Part 1: Specifications for pipes, fittings and the system EN 1453-1, Plastics piping systems with structured wall-pipes for soil and waste discharge (low and high temperature) inside buildings Unplasticized poly(vinyl chloride) (PVC-U) Part 1: Specifications for pi
29、pes and the system EN 1455-1, Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure Acrylonitrile-butadiene-styrene (ABS) Part 1: Requirements for pipes, fittings and the system EN 1565-1, Plastics piping systems for soil and waste discharge (l
30、ow and high temperature) within the building structure Styrene copolymer blends (SAN+PVC) Part 1: Specifications for pipes, fittings and the system EN 1566-1, Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure Chlorinated poly(vinyl chloride
31、) (PVC-C) Part 1: Specifications for pipes, fittings and the system EN 13476-2, Plastics piping systems for non-pressure underground drainage and sewerage Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) Part 2: Specifications for
32、 pipes and fittings with smooth internal and external surface and the system, Type A EN 13476-3, Plastics piping systems for non-pressure underground drainage and sewerage Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) Part 3: S
33、pecifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B EN ISO 9311-2, Adhesives for thermoplastic piping systems Part 2: Determination of shear strength (ISO 9311-2) BS EN 14680:2015EN 14680:2015 (E) 7 3 Terms and definitions For the purposes o
34、f this document, the terms and definitions given in EN 923:2005+A1:2008 and the following apply. 3.1 diametral clearance difference between the mean inside diameter (dsm) of the socket and the mean outside diameter (dem) of the pipe 3.2 Batch Release Test BRT test performed by the manufacturer on a
35、batch of components, which has to be satisfactorily completed before the batch can be released 3.3 Type Test TT tests performed to prove that the material, component, joint or assembly is capable of conforming with the relevant requirements given in the System Standard 4 Product characteristics 4.1
36、General considerations The manufacturer of the adhesive shall specify for which non-pressure system the adhesive is intended by reference to the appropriate standard as listed in Table 1. Table 1 Intended use standard list PVC-U EN 14011, EN 14531, EN 13291, EN 134762, EN 134763 PVC-C EN 15661 ABS E
37、N 14551 PVC+ABS EN 15651 When not otherwise mentioned, the test pieces shall fulfil the following requirements set in Tables 2 and 3: Table 2 Test pieces diametral clearance PVC-U ( )00,10,6mm PVC-C ( )00,10,6mm ABS ( )00,10,6mm SAN+PVC ( )00,10,6mm BS EN 14680:2015EN 14680:2015 (E) 8 Table 3 Test p
38、ieces setting time Setting time Setting conditions PVC-U 1 h 24 h 480 h At (23 2) C and (50 5) % relative humidity PVC-C 1 h 24 h 480 h At (23 2) C and (50 5) % relative humidity ABS 1 h 24 h 480 h At (23 2) C and (50 5) % relative humidity SAN+PVC 1 h 24 h 480 h At (23 2) C and (50 5) % relative hu
39、midity The setting time shall be measured from the start of the application of the adhesive. 4.2 Resistance to pull out The resistance to pull out is assessed by the measurement of the shear strength. The resistance to pull out obtained by using adhesives for non-pressure thermoplastic piping system
40、s shall comply with the requirements of 5.1 using pipe and fitting compatible with the claims of the adhesive suitability. The adhesive joints on the test pieces shall be prepared according to the instructions recommended by the adhesive manufacturer. 4.3 Tightness The tightness is assessed by the r
41、esistance to elevated temperature cycling. The adhesive joints shall be prepared according to the instructions recommended by the adhesive manufacturer. The setting time of the adhesive joints shall be at least 24 h at (23 2) C and (50 5) % relative humidity. The adhesive joints shall be tested agai
42、nst water leakage in accordance with 5.2. 4.4 Resistance for high temperature The resistance for high temperature is assessed by the resistance to elevated temperature cycling. The adhesive joints shall be prepared according to the instructions recommended by the adhesive manufacturer. The setting t
43、ime of the adhesive joints shall be at least 24 h at (23 2) C and (50 5) % relative humidity. The adhesive joints shall be tested against water leakage in accordance with 5.2. 4.5 Shelf life Adhesive producers shall indicate the minimum shelf life of the adhesive when it is stored in unopened contai
44、ners. Shelf life of adhesives have to be assessed with the requirements of 5.3. BS EN 14680:2015EN 14680:2015 (E) 9 4.6 Release of dangerous substances National regulations on dangerous substances may require verification and declaration on release, and sometimes content, when construction products
45、covered by this standard are placed on those markets. In the absence of European harmonized test methods, verification and declaration on release/content should be done taking into account national provisions in the place of use. NOTE An informative database covering European and national provisions
46、 on dangerous substances is available at the Construction website on EUROPA accessed through: http:/ec.europa.eu/growth/tools-databases/cp-ds/index_en.htm. 4.7 Durability The durability of tightness and resistance to high temperature of the adhesive joints shall comply with the requirements of 5.5.
47、5 Testing, assessment and sampling methods 5.1 Resistance to pull out The adhesive shall be tested in accordance with EN ISO 9311-2 using pipe and fitting compatible with the claims of the adhesive suitability. The sampling procedure is to be defined by the manufacturer and the number of samples is
48、one. The mean of the test results shall meet the requirements of Table 4. Table 4 Requirements for the shear strength Test temperature Setting time PVC-U adhesives PVC-C adhesives ABS adhesives (SAN+PVC) adhesives (C) (hours) MPa (N/mm2) MPa (N/mm2) MPa (N/mm2) 23 2 1 0,25 0,25 0,10 23 2 24 1,5 1,5
49、1,5 23 2 480 3,0 3,0 3,0 5.2 Tightness and resistance for high temperature The adhesive shall be tested in accordance with EN 1055 application “B” using pipe and fitting compatible with the claims of the adhesive suitability. The sampling procedure is to be defined by the manufacturer and the number of samples is one. The test assembly, application “B”, described in EN 1055, shall contain a minimum of six adhesive joints: minimum two adhesive joints in pipe o
