BS EN 1226-1996 塑料管道系统.玻璃增强热固性塑料管.验证初期环状物挠曲阻力的试验方法.pdf
《BS EN 1226-1996 塑料管道系统.玻璃增强热固性塑料管.验证初期环状物挠曲阻力的试验方法.pdf》由会员分享,可在线阅读,更多相关《BS EN 1226-1996 塑料管道系统.玻璃增强热固性塑料管.验证初期环状物挠曲阻力的试验方法.pdf(12页珍藏版)》请在三一文库上搜索。
1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 1226 : 1996 BS 2782
2、 : Part 12 : Method 1214E : 1996 The European Standard EN 1226 : 1996 has the status of a British Standard ICS 23.040.20 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Plastics piping systems Glass-reinforced thermosetting plastics (GRP) pipes Test method to prove the resista
3、nce to initial ring definition 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 Board and comes into effect on 15 December 1996 BSI 1996 The following BSI references relate to the work
4、on this standard: Committee reference PRI/61 Draft for comment 93/313471 DC ISBN 0 580 26734 2 BS EN 1226 : 1996 Amendments issued since publication Amd. No.DateText affected Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committe
5、e 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 Actuator Manufacturers Association Chartered Institution of Water and Environmental Ma
6、nagement Department of the Environment (Building Board of Agre ment) Department of the Environment (Building Research Establishment) Department of Transport Electricity Association Federation of Civil Engineering Contractors Health and Safety Executive Institute of Building Control Institute of Mate
7、rials 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 British Water Industries Water Compa
8、nies Association Water Services Association of England and Wales The following bodies were also represented in the drafting of the standard, through subcommittees and panels: Association of Consulting Engineers Engineering Equipment and Materials Users Association Institution of Mechanical Engineers
9、 RAPRATechnology Ltd. BS EN 1226 : 1996 BSI 1996i Contents Page Committees responsibleInside front cover National forewordii Method Foreword2 1Scope3 2Definitions3 3Principle3 4Apparatus3 5Test pieces5 6Conditioning5 7Procedure5 8Test report6 Figures 1Schematic diagram of the test arrangement4 2Sche
10、matic diagram of load versus time4 ii BSI 1996 BS EN 1226 : 1996 National foreword This British Standard has been prepared by Technical Committee PRI/61 and is the English language version of EN 1226 : 1996 Plastics piping systems Glass-reinforced thermosetting plastics (GRP) pipes Test method to pr
11、ove the resistance to initial ring deflection, published by the European Committee for Standardization (CEN). It is incorporated into BS 2782 Methods of testing plastics : Part 12 : Reinforced plastics pipes, fittings and valves, as Method 1214E : 1996 for association with related test methods for p
12、lastics materials and plastics piping components. This test method has been prepared for reference by other standards under preparation by CEN for specification of reinforced plastics piping systems and components. It has been implemented to enable experience of the method to be gained and for use f
13、or 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 contains or makes reference to a different test method until that standard/specification ha
14、s been amended or revised to make reference to this method and adjust any requirements as appropriate. No existing British Standard is superseded by this Method. Warning note. This British Standard, which is identical with EN 1226 : 1996 does not necessarily detail all the precautions necessary to m
15、eet the requirements of the Health and Safety at Work etc. Act 1974. Attention should be paid to any appropriate safety 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. w w w . b z f
16、 x w . c o m CEN European Committee for Standardization Comite Europe en de Normalisation Europa isches Komitee fu r Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1996 All rights of reproduction and communication in any form and by any means reserved in all countries to CEN and it
17、s members. Ref. No. EN 1226 : 1996 E EUROPEAN STANDARDEN 1226 NORME EUROPE ENNE EUROPA ISCHE NORM June 1996 ICS 23.040.20 Descriptors: Pipelines, plastic tubes, reinforced plastics, glass reinforced plastics, thermosetting resins, mechanical tests, measurements, flexing, mechanical strength English
18、version Plastics piping systems Glass-reinforced thermosetting plastics(GRP) pipes Test method to prove the resistance to initial ring deflection Syste mes de canalisations en plastique Tubes en plastiques thermodurcissables renforce s de verre (PRV) Me thode dessai pour e tablir la re sistance a la
19、 de flexion annulaire initiale Kunststoff-Rohrleitungssysteme Rohre aus glasfaserversta rkten duroplastischen Kunststoffen (GFK) Verfahren zur U berpru fung der Anfangs-Ringverformbarkeit This European Standard was approved by CEN on 1996-01-04. CEN members are bound to comply with the CEN/CENELEC I
20、nternal 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 to the Central Secretariat or to any CEN me
21、mber. 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 status as the official versions. CEN membe
22、rs are the national standards bodies of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. w w w . b z f x w . c o m Page 2 EN 1226 : 1996 BSI 1996 Foreword This European Stan
23、dard has been prepared by Technical Committee CEN/TC 155, Plastics piping systems and ducting systems, the secretariat of which is held 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 Dece
24、mber 1996, and conflicting national standards shall be withdrawn at the latest by December 1996. This standard is based on the Draft International Standard ISO/DIS 10466 Glass reinforced thermosetting plastics (GRP) pipes and fittings Test method for resistance to initial ring deflection of pipes pr
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- BS EN 1226-1996 塑料管道系统.玻璃增强热固性塑料管.验证初期环状物挠曲阻力的试验方法 1226 1996 塑料管道 系统 玻璃 增强 热固性 塑料管 验证 初期 环状 挠曲 阻力 试验
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