BAS EN 15611+A1:2012
Railway applications - Braking - Relay valves
General Information
Status: Withdrawn
No. of pages: 58
Language: English
Edition: 1.
Adoption method: Endorsment
Publication date: 15.11.2012
Technical committee:
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)
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Abstract
This European Standard is applicable to relay valves designed 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, and in response to a change in vehicle load that is either continuously variable or in two stages i.e. empty - loaded.
Relay valves operating with other pressures, in particular the brake pipe pressure, are not included.
This European Standard specifies the requirements for the design, manufacture and testing of relay valves.
Lifecycle
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Original document and degree of correspondence
- EN 15611:2008+A1:2010, identical