IEC-60050-821 › International electrotechnical vocabulary - Part 821: Signalling and security apparatus for railways
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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. It has the status of a horizontal standard in accordance with IEC Guide 108:2006. This terminology is consistent with the terminology developed in the other specialized parts of the IEV.
To find similar documents by classification:
01.040.13 (Environment. Health protection. Safety (Vocabularies))
01.040.45 (Railway engineering (Vocabularies))
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Document Number
IEC 60050-821 Ed. 2.0 b:2017
Revision Level
2ND EDITION
Status
Current
Publication Date
Nov. 1, 2017
Committee Number
1