BS-EN-1716-1997 BS-2782-11-METHOD-1108T-1997.pdf
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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 1716 : 1997 BS 2782
2、 : Part 11 : Method 1108T: 1997 The European Standard EN 1716 : 1997 has the status of a British Standard ICS 23.040.45 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Plastics piping systems Polyethylene (PE) tapping tees Test method for impact resistance of an assembled tapp
3、ing tee Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:48:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 1716 : 1997 This British Standard, having been prepared under the direction of the Sector Board for Materials and Chemicals, was published under the authority of the Standards Boa
4、rd and comes into effect on 15 June 1997 BSI 1997 The following BSI references relate to the work on this standard: Committee reference PRI/61 Draft for comment 95/121251 DC ISBN 0 580 27391 1 Amendments issued since publication Amd. No.DateText affected Committees responsible for this British Stand
5、ard The preparation of this British Standard was entrusted to Technical Committee PRI/61 Plastics piping systems and components, upon which the following bodies were represented: British Gas plc British Plastics Federation British Plumbing Fittings Manufacturers Association British Valve and Actuato
6、r Manufacturers Association Chartered Institution of Water and Environment Management Department of the Environment (British Board of Agre ment) Department of the Environment (Building Research Establishment) Department of Transport Electricity Association Health and Safety Executive Institute of Bu
7、ilding Control Institute of Materials Institution of Civil Engineers Institution of Gas Engineers National Association of Plumbing, Heating, and Mechanical Services Contractors Pipeline Industries Guild Plastics Land Drainage Manufacturers Association Society of British Gas Industries Society of Bri
8、tish Water Industries Water Companies Association Water Services Association of England and Wales The following bodies were also represented in the drafting of this standard, through subcommittees and panels: ERATechnology Ltd. Engineering Equipment and Materials Users Association RAPRATechnology Lt
9、d. Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:48:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 1716 : 1997 BSI 1997i Contents Page Committees responsibleInside front cover National forewordii Foreword2 Method3 1Scope3 2Normative references3 3Principle3 4Apparatus3 5Test pieces3
10、6Conditioning3 7Procedure3 8Test report4 Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:48:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii BSI 1997 BS EN 1716 : 1997 National foreword This British Standard has been prepared by Technical Committee PRI/61 and is the English language versio
11、n of EN 1716 : 1997 Plastics piping systems Polyethylene (PE) tapping tee Test method for impact resistance of an assembled tapping tee, published by the European Committee for Standardization (CEN). It is incorporated into BS 2782 Methods of testing plastics: Part 11: Thermoplastics pipes, fittings
12、 and valves, as Method 1108T: 1997, for association with related test methods for plastics materials and plastics piping components. This test method has been prepared for reference by other standards under preparation by CEN for specification of plastics piping and ducting systems and components. I
13、t has been implemented to enable experience of the method to be gained and for use for other fresh applications. It is also for use for the revision or amendment of other national standards as practicable, but it should not be presumed to apply to any existing standard or specification which contain
14、s or makes reference to a different test method until that standard/specification has been amended or revised to make reference to this method and adjust any requirements as appropriate. Cross-references Publication referred toCorresponding British Standard EN 744 : 1995BS EN 744 : 1996 BS 2782 : Pa
15、rt 11 : Method 1108C : 1996 Plastics piping and ducting systems Thermoplastics pipes Test method for resistance to external blows by the round-the-clock method NOTE. In the descriptors, the term shock resistance should be read as impact resistance to avoid confusion with methods for assessing resist
16、ance to thermal shock or hydraulic shock. Warning note. This British Standard, which is identical with EN 1716 : 1997, does not necessarily detail all the precautions necessary to meet the requirements of the Health and Safety at Work etc. Act 1974. Attention should be paid to any appropriate safety
17、 precautions and the method should be operated only by trained personnel. 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, pages i and ii, the EN title page, pages 2 to 4, an i
18、nside back cover and a back cover. Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:48:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI CEN European Committee for Standardization Comite Europe en de Normalisation Europa isches Komitee fu r Normung Central Secretariat: rue de Stassart 36, B-105
19、0 Brussels 1997 Copyright reserved to CEN members Ref. No. EN 1716 : 1997 E EUROPEAN STANDARDEN 1716 NORME EUROPE ENNE EUROPA ISCHE NORM January 1997 ICS 23.040.45 Descriptors: Plastic tubes, fluid pipelines, polyethylene, junctions, impact tests, determination, shock resistance English version Plas
20、tics piping systems Polyethylene (PE) tapping tees Test method for impact resistance of an assembled tapping tee Syste mes de canalisations en plastiques Prises de branchement en polye thyle ne (PE) Me thode dessai pour la re sistance au choc dune prise de branchement assemble e Kunststoff-Rohrleitu
21、ngssysteme Anbohr-T-Stu cke aus Polyethylen (PE) Pru fverfahren fu r die Widerstandsfa higkeit gegen Schlagbeanspruchung eines montierten Anbohr-T-Stu cks This European Standard was approved by CEN on 1996-09-02. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipula
22、te 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 Central Secretariat or any CEN member. This European Standard exists in t
23、hree offical 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 status as the official versions. CEN members are the national standards bodies of A
24、ustria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:48:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page 2 EN 1716 : 1
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