BS EN ISO 6802-2008 Rubber and plastics hoses and hose assemblies with wire nreinforcements - Hydraulic impulse test with flexing《钢丝增强的橡胶和塑料软管及软管组件 弯曲液压脉冲试验》.pdf
《BS EN ISO 6802-2008 Rubber and plastics hoses and hose assemblies with wire nreinforcements - Hydraulic impulse test with flexing《钢丝增强的橡胶和塑料软管及软管组件 弯曲液压脉冲试验》.pdf》由会员分享,可在线阅读,更多相关《BS EN ISO 6802-2008 Rubber and plastics hoses and hose assemblies with wire nreinforcements - Hydraulic impulse test with flexing《钢丝增强的橡胶和塑料软管及软管组件 弯曲液压脉冲试验》.pdf(14页珍藏版)》请在麦多课文档分享上搜索。
1、BS EN ISO6802:2008ICS 23.040.70NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDRubber and plasticshoses and hoseassemblies with wirereinforcements Hydraulic impulsetest with flexing (ISO6802:2005)This British Standardwas published under theauthority of the Stand
2、ardsPolicy and StrategyCommittee on 31 December2008 BSI 2008ISBN 978 0 580 54304 3Amendments/corrigenda issued since publicationDate CommentsBS EN ISO 6802:2008National forewordThis British Standard is the UK implementation of EN ISO 6802:2008. Itis identical to ISO 6802:2005. It supersedes BS EN 26
3、802:1993 which iswithdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee PRI/66, Rubber and plastics tubing, hoses and hoseassemblies.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to in
4、clude all the necessary provisionsof a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunityfrom legal obligations.EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN ISO 6802November 2008ICS 23.040.70 Supersedes EN 26802:1993 English Ver
5、sionRubber and plastics hoses and hose assemblies with wirereinforcements - Hydraulic impulse test with flexing (ISO6802:2005)Tuyaux et flexibles en caoutchouc et en plastique renforcspar des fils mtalliques - Essai dimpulsions hydrauliquesavec flexions (ISO 6802:2005)This European Standard was appr
6、oved by CEN on 29 October 2008.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 bibliographical references concerning such nationals
7、tandards 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 responsibility of a CEN member into its own language and notified
8、 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, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Ne
9、therlands, 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 B-1050 Brussels 2008 CEN All rights of exploitation
10、in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN ISO 6802:2008: EBS EN ISO 6802:2008EN ISO 6802:2008 (E) 3 Foreword The text of ISO 6802:2005 has been prepared by Technical Committee ISO/TC 45 “Rubber and rubber products” of the International Organization for Stand
11、ardization (ISO) and has been taken over as EN ISO 6802:2008 by Technical Committee CEN/TC 218 “Rubber and plastics hoses and hose assemblies” the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical text
12、or by endorsement, at the latest by May 2009, and conflicting national standards shall be withdrawn at the latest by May 2009. 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 id
13、entifying any or all such patent rights. This document supersedes EN 26802:1993. 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, Denma
14、rk, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 6802:2005 has been approved
15、 by CEN as a EN ISO 6802:2008 without any modification. BS EN ISO 6802:2008ISO 6802:2005(E) ISO 2005 All rights reserved iiiContents Page Foreword iv Introduction v 1 Scope . 1 2 Normative references . 1 3 Test methods. 1 4 Apparatus 1 5 Test piece 3 6 Procedure 3 7 Test report . 3 BS EN ISO 6802:20
16、08ISO 6802:2005(E) iv ISO 2005 All rights reservedForeword 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
17、 member body 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 Internationa
18、l Electrotechnical 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
19、 adopted by 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
20、 patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 6802 was prepared by Technical Committee ISO/TC 45, Rubber and rubber products, Subcommittee SC 1, Hoses (rubber and plastics). This third edition cancels and replaces the second edition (ISO 6802:19
21、91), which has been technically revised. BS EN ISO 6802:2008ISO 6802:2005(E) ISO 2005 All rights reserved vIntroduction Hydraulic hoses and hose assemblies are frequently flexed in service. As there may be a need to take this into account during testing, this International Standard provides a standa
22、rd method of flexing during impulse testing. BS EN ISO 6802:2008BS EN ISO 6802:2008INTERNATIONAL STANDARD ISO 6802:2005(E) ISO 2005 All rights reserved 1Rubber and plastics hoses and hose assemblies with wire reinforcements Hydraulic impulse test with flexing 1 Scope This International Standard desc
23、ribes a pressure impulse test with flexing for wire-reinforced rubber and plastics hydraulic hoses and hose assemblies. The test is applicable to high-pressure hydraulic hoses and hose assemblies, which are subject to pulsating pressure in service. This International Standard describes two methods o
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