IEC 60050-821:2017
Current
The latest, up-to-date edition.
International Electrotechnical Vocabulary (IEV) - Part 821: Signalling and security apparatus for railways
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French
20-11-2017
FOREWORD
INTRODUCTION - Principles and rules followed
1 Scope
2 Terms and definitions
821-01 General concepts and terms
821-02 Signals
821-03 Train detection
821-04 Operation and detection of points and other
rail-mounted equipment
821-05 Interlocking and signal box equipment
821-06 Block signalling system
821-07 Level crossing protection
821-08 Automatic train protection
821-09 Automatic train operation
821-10 Miscellaneous
821-11 Communication in transmission systems
821-12 Reliabilty, availability, maintainability
and safety
INDEX
IEC 60050-821:2017 gives the general terminology relating to signalling and security apparatus for railways, as well as general terms pertaining to specific applications and associated technologies. This new edition reviews and complements the previous one. This terminology is consistent with the terminology developed in the other specialized parts of the IEV.
It has the status of a horizontal standard in accordance with IEC Guide 108.
Committee |
TC 1
|
DevelopmentNote |
Supersedes IEC 60050-31 (03/2001)
|
DocumentType |
Standard
|
Pages |
391
|
PublisherName |
International Electrotechnical Committee
|
Status |
Current
|
Supersedes |
CEI EN 50463-1 : 2018 | Railway applications - Energy measurement on board trains - Part 1: General |
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