DIN EN 15612-2011 Railway applications - Braking - Brake pipe accelerator valve German version EN 15612 2008+A1 2010《轨道交通 制动系统 制动管加速阀 德文版本EN 15612-2008+A1-2010》.pdf
《DIN EN 15612-2011 Railway applications - Braking - Brake pipe accelerator valve German version EN 15612 2008+A1 2010《轨道交通 制动系统 制动管加速阀 德文版本EN 15612-2008+A1-2010》.pdf》由会员分享,可在线阅读,更多相关《DIN EN 15612-2011 Railway applications - Braking - Brake pipe accelerator valve German version EN 15612 2008+A1 2010《轨道交通 制动系统 制动管加速阀 德文版本EN 15612-2008+A1-2010》.pdf(30页珍藏版)》请在麦多课文档分享上搜索。
1、January 2011 Translation by DIN-Sprachendienst.English price group 13No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).IC
2、S 45.060.01!$m0“1741358www.din.deDDIN EN 15612Railway applications Braking Brake pipe accelerator valve (includes Amendment A1:2010)English translation of DIN EN 15612:2011-01Bahnanwendungen Bremse Schnellbremsbeschleunigungsventil (enthlt nderung A1:2010)Englische bersetzung von DIN EN 15612:2011-0
3、1Applications ferroviaires Freinage Valve acclratrice de vidange (Amendement A1:2010 inclus)Traduction anglaise de DIN EN 15612:2011-01SupersedesDIN EN 15612:2010-07www.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considered authoritative.3001.11 DIN EN 156
4、12:2011-01 A comma is used as the decimal marker. National foreword This standard has been prepared by Technical Committee CEN/TC 256 “Railway applications” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was the Normenausschuss Fahrweg und Schienenfahrzeuge (Rai
5、lway Standards Committee), Working Committee NA 087-00-03 AA Bremse. Amendments This standard differs from DIN EN 15612:2010-07 as follows: a) the foreword and Annex ZA have been modified; b) Annex ZB has been deleted. Previous editions DIN EN 15612: 2010-07 2 EUROPEAN STANDARD NORME EUROPENNE EUROP
6、ISCHE NORM EN 15612:2008+A1 October 2010 ICS 45.060.01 Supersedes EN 15612:2008English Version Railway applications - Braking - Brake pipe accelerator valve Applications ferroviaires - Freinage - Valve acclratrice de vidange Bahnanwendungen - Bremse - Schnellbremsbeschleunigungsventil This European
7、Standard was approved by CEN on 27 September 2008 and includes Amendment 1 approved by CEN on 30 August 2010. 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 alter
8、ation. Up-to-date lists and bibliographical references concerning such national standards 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 tran
9、slation under the responsibility of a CEN member into its own language and notified to the CEN 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, Fran
10、ce, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR
11、 NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15612:2008+A1:2010: EEN 15612:2008+A1:2010 (E) 2 Contents Page Foreword 41 Scope 52 Normative references 53 Terms an
12、d definitions .54 Design and manufacture .64.1 General 64.2 Functional requirements .64.2.1 General 64.2.2 Operating requirements 74.2.3 Train/vehicle behaviour .74.2.4 Affect of overcharge 74.2.5 Affect of individual vehicle .74.2.6 Subsequent emergency application 74.2.7 Sensitivity .74.2.8 Insens
13、itivity to brake pipe pressure fall 74.2.9 Insensitivity to distributor valve quick service device operation .84.2.10 Isolation 84.2.11 Leakage .84.3 Vibration and shocks requirements.84.4 Environment requirements .84.4.1 General 84.4.2 Temperature .94.4.3 Other environmental conditions 94.5 Compres
14、sed air quality 114.6 Service life . 114.7 Fire behaviour . 114.8 External appearance . 114.9 Design requirements regarding pressure stress 114.10 Interfaces . 124.10.1 General . 124.10.2 Mechanical . 124.10.3 Pneumatic 125 Materials 126 Type tests 126.1 General . 126.2 Individual brake pipe acceler
15、ator tests 126.2.1 Test bench for individual brake pipe accelerator tests 126.2.2 Sampling for type tests 136.2.3 Test temperature and air quality . 146.2.4 Procedure for type tests 146.2.5 Operation at extreme temperatures 176.3 Simulated train consist tests . 186.3.1 Simulated train consist test b
16、ench . 186.3.2 Sampling for train consist test 196.3.3 Test temperature and air quality . 196.3.4 Test procedure 197 Routine test and inspection . 208 Documentation 20DIN EN 15612:2011-01 EN 15612:2008+A1:2010 (E) 3 9 Designation 2110 Identification and marking 21Annex ZA (informative) !Relationship
17、 between this European Standard and the Essential Requirements of EU Directive 2008/57/EC of the European Parliament and of the Council of 17 June 2008 on the interoperability of the rail system within the Community (Recast)“ . 22!deleted text“ Bibliography 28DIN EN 15612:2011-01 EN 15612:2008+A1:20
18、10 (E) 4 Foreword This document (EN 15612:2008+A1:2010) has been prepared by Technical Committee CEN/TC 256 “Railway applications”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endor
19、sement, at the latest by April 2011, and conflicting national standards shall be withdrawn at the latest by April 2011. 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 identifyi
20、ng any or all such patent rights. This document includes Amendment 1, approved by CEN on 30 August 2010. This document supersedes EN 15612:2008. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! “. !This document has been prepared under a mandate give
21、n to CEN/CENELEC/ETSI by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive 2008/57/EC. For relationship with EU Directive 2008/57/EC, see informative Annex ZA, which is an integral part of this document.“ According to the CEN/CENELEC
22、 Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
23、Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. DIN EN 15612:2011-01 EN 15612:2008+A1:2010 (E) 5 1 Scope This European Standard is applicable to brake pipe accelerator valves designed to vent the brake pipe of rail
24、way vehicles when an emergency brake application is initiated, without taking the type of vehicles and track-gauge into consideration. This European Standard specifies the requirements for the design, manufacture and testing of brake pipe accelerator valves. 2 Normative references The following refe
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