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EN 15611:2020

(Main)

Railway applications - Braking - Relay valves

Railway applications - Braking - Relay valves

This document is applicable to relay valves designated to control the brake cylinder pressure of compressed air brakes fitted to railway vehicles, in association with an air brake distributor valve or other control device. It covers one stage relay valves and relay valves adjusting the brake cylinder pressure in response to a change in vehicle speed or load that is either continuously variable or in two or more stages, i.e. empty – loaded.
Relay valves operating with other pressures, in particular the brake pipe pressure, are not included.
This document specifies the requirements for the design, manufacture and testing of relay valves.

Bahnanwendungen - Bremse - Relaisventile

Dieses Dokument gilt für Relaisventile, die zur Steuerung des Bremszylinderdruckes von Druckluftbremsen in Eisenbahnfahrzeugen in Verbindung mit einem Druckluftbremsensteuerventil oder einem anderen Steuergerät bestimmt sind. Es umfasst einstufige Relaisventile und Relaisventile, die den Bremszylinderdruck in Abhängigkeit von einer Änderung der Fahrzeuggeschwindigkeit oder -last, die entweder stufenlos oder in zwei oder mehr Stufen, d. h. leer - beladen, variabel ist, anpassen.
Relaisventile, die mit anderen Betriebsdrücken, insbesondere dem Druck in der Hauptluftleitung, arbeiten, sind hierin nicht erfasst.
In diesem Dokument werden die Anforderungen für die Konstruktion, die Herstellung und die Prüfung von Relaisventilen festgelegt.

Applications ferroviaires - Freinage - Relais pneumatiques

Le présent document s'applique aux relais pneumatiques conçus pour commander la pression au cylindre de frein des freins à air comprimé montés sur des véhicules ferroviaires, conjointement avec un distributeur de frein à air ou un autre dispositif de commande. Il s'applique aux relais pneumatiques à un étage de pression et aux relais pneumatiques qui régulent la pression au cylindre de frein en fonction des variations de la vitesse ou de la charge du véhicule, soit de manière continue, soit par deux étages de pression ou plus, comme les relais vide/chargé.
Les relais pneumatiques fonctionnant avec d'autres pressions, notamment la pression de conduite générale, ne sont pas inclus.
Le présent document spécifie les exigences relatives à la conception, à la fabrication et aux essais des relais pneumatiques.

Železniške naprave - Zavore - Ventili za kontrolo tlaka

General Information

Status
Withdrawn
Publication Date
31-Mar-2020
Withdrawal Date
15-Nov-2022
ICS
45.040 - Materials and components for railway engineering
45.060.01 - Railway rolling stock in general
Technical Committee
CEN/TC 256 - Railway applications
Drafting Committee
CEN/TC 256/SC 3/WG 47 - Braking
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
16-Nov-2022
Directive
2008/57/EC - 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)
2016/797/EU - Directive (EU) 2016/797 of the European Parliament and of the Council of 11 May 2016 on the interoperability of the rail system within the European Union (Text with EEA relevance)
Mandate
M/483 - Mandate for programming and standardisation addressed to the European standardisation bodies under directive 2008/57/EC in the field of the interoperability of the rail system within the European Union
Ref Project
SIST EN 15611:2020 - Railway applications - Braking - Relay valves

Relations

Replaces
EN 15611:2008+A1:2010 - Railway applications - Braking - Relay valves
Effective Date
11-Feb-2015
Merged Into
EN 15611:2020+A1:2022 - Railway applications - Braking - Relay valves
Effective Date
18-Jan-2023
Amended By
EN 15611:2020/FprA1 - Railway applications - Braking - Relay valves
Effective Date
30-Dec-2020

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 15611:2020
01-junij-2020
Nadomešča:
SIST EN 15611:2009+A1:2011
Železniške naprave - Zavore - Ventili za kontrolo tlaka
Railway applications - Braking - Relay valves
Bahnanwendungen - Bremse - Relaisventile
Applications ferroviaires - Freinage - Relais pneumatiques
Ta slovenski standard je istoveten z: EN 15611:2020
ICS:
23.060.99 Drugi ventili Other valves
45.040 Materiali in deli za železniško Materials and components
tehniko for railway engineering
SIST EN 15611:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 15611:2020

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SIST EN 15611:2020


EN 15611
EUROPEAN STANDARD

NORME EUROPÉENNE

April 2020
EUROPÄISCHE NORM
ICS 45.040 Supersedes EN 15611:2008+A1:2010
English Version

Railway applications - Braking - Relay valves
Applications ferroviaires - Freinage - Relais Bahnanwendungen - Bremse - Relaisventile
pneumatiques
This European Standard was approved by CEN on 13 January 2020.

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 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 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, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 15611:2020 E
worldwide for CEN national Members.

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SIST EN 15611:2020
EN 15611:2020 (E)
Contents Page

European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Symbols and abbreviations . 9
5 Design and manufacture . 9
5.1 General . 9
5.2 Functional requirements. 11
5.3 Shock and vibration . 16
5.4 Environmental conditions . 16
5.5 Compressed air quality . 18
5.6 Service life . 18
5.7 Fire behaviour . 19
5.8 External appearance . 19
5.9 Design requirements regarding pressure stress .
...

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