1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Thermoplastics piping systems for non-pressure underground drainage and sewerage Thermoplastics fittings Test method for impact strength (ISO 13263:2010)BS EN ISO 13263:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE N
2、ORM EN ISO 13263 October 2017 ICS 23.040.20; 23.040.45; 91.140.80; 93.030 Supersedes EN 12061:1999English Version Thermoplastics piping systems for non-pressure underground drainage and sewerage - Thermoplastics fittings - Test method for impact strength (ISO 13263:2010) Systmes de canalisations the
3、rmoplastiques pour branchements et collecteurs dassainissement enterrs sans pression - Raccords thermoplastiques - Mthode dessai de rsistance au choc (ISO 13263:2010) Erdverlegte Rohrleitungssysteme aus Thermoplasten fr drucklose erdverlegte Entwsserungs- und Abwasserleitungen - Formstcke aus Thermo
4、plasten - Prfverfahren der Schlagzhigkeit (ISO 13263:2010) This European Standard was approved by CEN on 19 September 2017. 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 wit
5、hout 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 European Standard exists in three official versions (English, French, German). A version in any other
6、 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 are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, D
7、enmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEA
8、N COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 13263:2017 ENat
9、ional forewordThis British Standard is the UK implementation of EN ISO 13263:2017. It is identical to ISO 13263:2010. It supersedes BS EN 12061:1999 and BS ISO 13263:2010, which are withdrawn.The UK participation in its preparation was entrusted to Technical Committee PRI/88, Plastics piping systems
10、.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 application. The British Standards Institution 2018 Published by BSI Stand
11、ards Limited 2018ISBN 978 0 580 96916 4ICS 23.040.20; 91.140.80; 23.040.45; 93.030Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2010.Amendments/corrig
12、enda issued since publicationDate Text affected31 January 2018 This corrigendum renumbers BS ISO 13263:2010 as BS EN ISO 13263:2017BRITISH STANDARDBS EN ISO 13263:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 13263 October 2017 ICS 23.040.20; 23.040.45; 91.140.80; 93.030 Supersedes EN
13、 12061:1999English Version Thermoplastics piping systems for non-pressure underground drainage and sewerage - Thermoplastics fittings - Test method for impact strength (ISO 13263:2010) Systmes de canalisations thermoplastiques pour branchements et collecteurs dassainissement enterrs sans pression -
14、Raccords thermoplastiques - Mthode dessai de rsistance au choc (ISO 13263:2010) Erdverlegte Rohrleitungssysteme aus Thermoplasten fr drucklose erdverlegte Entwsserungs- und Abwasserleitungen - Formstcke aus Thermoplasten - Prfverfahren der Schlagzhigkeit (ISO 13263:2010) This European Standard was a
15、pproved by CEN on 19 September 2017. 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 bibliographical references concerning such na
16、tional standards may be obtained on application to the CEN-CENELEC 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 CEN member into its own lan
17、guage and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greec
18、e, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR N
19、ORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 13263:2017 EBS EN ISO 13263:2017EN ISO 13263:2017 (E) 3 European foreword The text of ISO 13263:2010 h
20、as been prepared by Technical Committee ISO/TC 138 “Plastics pipes, fittings and valves for the transport of fluids” of the International Organization for Standardization (ISO) and has been taken over as EN ISO 13263:2017 by Technical Committee CEN/TC 155 “Plastics piping systems and ducting systems
21、” 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 2018, and conflicting national standards shall be withdrawn at the latest by April 2020. Attention
22、is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 12061:1999. According to the CEN-CENELEC Internal Regulations, the national standar
23、ds 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, Lithuania, Luxe
24、mbourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 13263:2010 has been approved by CEN as EN ISO 13263:2017 without any modification. BS EN ISO 13263:2017ISO 13263:20
25、10(E) ISO 2010 All rights reserved iiiForeword ISO (the 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
26、 interested in a subject for which a technical committee 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 Electrotec
27、hnical Commission (IEC) on all matters of electrotechnical 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
28、the technical committees are circulated to the member bodies for voting. Publication as an International Standard 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 righ
29、ts. ISO shall not be held responsible for identifying any or all such patent rights. ISO 13263 was prepared by Technical Committee ISO/TC 138, Plastics pipes, fittings and valves for the transport of fluids, Subcommittee SC 1, Plastics pipes and fittings for soil, waste and drainage (including land
30、drainage). BS EN ISO 13263:2017INTERNATIONAL STANDARD ISO 13263:2010(E) ISO 2010 All rights reserved 1Thermoplastics piping systems for non-pressure underground drainage and sewerage Thermoplastics fittings Test method for impact strength 1 Scope This International Standard specifies a method for te
31、sting the impact resistance of fittings by dropping them on to a rigid surface. For a fitting with seal-retaining components, such as seal-retaining caps or rings, the method includes assessment of the watertightness of the fittings when the fixing elements show damage as a result of the test. This
32、International Standard is applicable to fittings made from thermoplastics materials intended to be used for buried and above-ground applications. 2 Principle The impact resistance of a fitting is tested by dropping the fitting on to a rigid surface. After impact, the fitting is inspected for any cra
33、cks visible without magnification. In the case of fittings with separate fixing elements, for example for seal retention, these elements are inspected for any permanent damage that could cause loss of watertightness. NOTE It is assumed that the following test parameters are set by the referring stan
34、dard: a) test temperature (see Clause 3); b) sampling procedure and frequency (see Clause 4); c) conditioning time and temperature, as applicable (see Clause 5); d) the height from which the test piece is to be dropped (see Clause 6); e) the point of impact that is to hit the test base when dropped
35、(see Clause 6); f) test conditions for assessment of watertightness (see Clauses 6 and 7). 3 Apparatus 3.1 Refrigerator or liquid bath, capable of maintaining the conditioning temperature within 2 C. 3.2 Temperature-controlled environment, capable of maintaining the test temperature within 2 C. 3.3
36、Test base, comprising a solid floor made of concrete or stone at least 100 mm thick or, alternatively, a slab of concrete with a minimum thickness of 100 mm and a mass at least 20 times that of the test piece. The surface shall be rigid, flat, smooth and horizontal. BS EN ISO 13263:2017ISO 13263:201
37、0(E) 2 ISO 2010 All rights reserved4 Test pieces 4.1 Test piece form The test piece shall comprise a sample fitting complete, where applicable, with the sealing element and any associated means of the fixing element(s) in place. 4.2 Sampling The sampling procedure and frequency shall be as specified
38、 in the referring standard. 4.3 Number Unless otherwise specified in the referring standard, the number of test pieces shall be five for sizes up to and including 200 mm, and three for sizes greater than 200 mm. 5 Conditioning Determine and measure the maximum wall thickness, e, of the sample fittin
39、g. Place the test piece in the refrigerator, liquid bath or temperature-controlled environment (3.1 and 3.2) at the specified test temperature for at least the applicable minimum period given in Table 1, unless otherwise specified in the referring standard. Table 1 Minimum conditioning temperature W
40、all thickness e mm Minimum conditioning period h e 630: 60 Temperature-controlled environment (3.2) with refrigerator or liquid bath (3.1) in the same environment 60 BS EN ISO 13263:2017ISO 13263:2010(E) ISO 2010 All rights reserved 36.2 Release the fitting from the specified drop height in such a m
41、anner that the specified point of impact hits the test base. The position from which the fitting shall be dropped in order to hit the specified impact point may be decided by preliminary testing with each specific fitting type. 6.3 Inspect each fitting for, and record the presence and positions of,
42、any cracks or splits visible without magnification. Disregard any surface scratches, scuffing or chipping of edges that may occur during the test. Assess the condition and/or assembly of the test piece for watertightness using the applicable test method(s) specified in the referring standard to expr
43、ess the result in accordance with Clause 7. 7 Expression of results 7.1 Unless otherwise specified in the referring standard, if the fitting shows no cracks through the wall and the condition in 7.2 is conformed to, express the result as “No damage”. 7.2 If, during the test, the fixing element jumps
44、 off the fitting body but can be restored manually to its correct position, e.g. to give a watertight joint, and if the condition in 7.1 is conformed to, express the result as “No damage”. 7.3 If the fitting shows cracks through the wall or if the fixing element has jumped off the fitting without th
45、e possibility of restoring it in such a way that watertight jointing is achieved, express the result as “Damage”. 8 Test report The test report shall include the following information: a) a reference to this International Standard, i.e. ISO 13263:2010, and the referring standard; b) complete identif
46、ication of the fitting under test; c) the test temperature; d) the height from which the fitting(s) was (were) dropped; e) the point of impact; f) for each test piece, the results of the test and any associated information; g) any factor that could have affected the results, such as any incident or
47、any operating detail not specified in this International Standard; h) the date of the test. BS EN ISO 13263:2017This page deliberately left blankThis page deliberately left blankBSI is the national body responsible for preparing British Standards and other standards-related publications, information
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