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IEC 60050-821:1998 ED1

International Electrotechnical Vocabulary (IEV) - Part 821: Signalling and security apparatus for railways IEC 60050-821:1998 ED1

Publication date:   Apr 29, 1998

General information

99.60   Withdrawal effective   Nov 20, 2017

WPUB   

IEC

TC 1

International Standard

01.040.13   Environment. Health protection. Safety (Vocabularies) | 01.040.45   Railway engineering (Vocabularies)

Buying

Revised

Language in which you want to receive the document.

Scope

It has the status of a horizontal standard in accordance with IEC Guide 108.

Life cycle

PREVIOUSLY

WITHDRAWN
IEC 60050-31:1959 ED2

NOW

WITHDRAWN
IEC 60050-821:1998 ED1
99.60 Withdrawal effective
Nov 20, 2017

REVISED BY

PUBLISHED
IEC 60050-821:2017 ED2




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