International
Electrotechnical
Commission
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Area
Signalling and security apparatus for railways
/ Communication in transmission systems
IEV ref
821-11-51
en
threat
potential violation of safety
[SOURCE: IEC 62280:2014, 3.1.57]
fr
menace
, f
violation potentielle de la sécurité
[SOURCE: IEC 62280:2014, 3.1.57]
ar
تهديد
de
Bedrohung, f
es
amenaza
ko
위협
ja
脅威
pl
zagrożenie, n
pt
ameaça
zh
威胁
Publication date:
2017-11-20
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