EN 50159-2010 铁路应用 - 通信 信令和处理系统 传输系统中的安全相关通信(纯英文).pdf

BS EN 50159:2010 BSI Standards Publication Railway applications — Communication, signalling and processing systems — Safety-related communication in transmission systems NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW raising standards worldwide™ Copyright European Committee for Electrotechnical Standardization BS EN 50159:2010 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN 50159:2010. It supersedes BS EN 50159-1:2001 and BS EN 50159-2:2001 which are withdrawn. The UK participation in its preparation was entrusted to Technical Committee GEL/9, Railway Electrotechnical Applications. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct. application. © BSI 2010 ISBN 978 0 580 67552 2 ICS 35.240.6