International
Electrotechnical
Commission
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Area
Signalling and security apparatus for railways
/ Communication in transmission systems
IEV ref
821-11-59
en
validity
state of meeting in all respects the specified user requirements
[SOURCE: IEC 62280:2014, 3.1.66]
fr
validité
, f
état de satisfaction aux exigences spécifiées par l’utilisateur
[SOURCE: IEC 62280:2014, 3.1.66]
ar
ساري
de
Gültigkeit, f
es
validez
ko
유효성
ja
有効性
pl
ważność, f
pt
validação
zh
有效性
Publication date:
2017-11-20
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