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IEC 60621-4:1981 ED1

Electrical installations for outdoor sites under heavy conditions (including open-cast mines and quarries). Part 4: Requirements for the installation IEC 60621-4:1981 ED1

Publication date:   Jan 1, 1981

95.99   Withdrawal of Standard   Nov 30, 2007

General information

95.99   Withdrawal of Standard   Nov 30, 2007

IEC

TC 44

International Standard

29.260.99   Other electrical equipment for working in special conditions

Buying

Withdrawn

Language in which you want to receive the document.

Scope

Comprises the following chapters: Chapter I: Winning, stacking and primary processing machinery: Chapter II: Transport conveyor systems: Chapter Ill: Pumping and water supply systems.

Life cycle

NOW

WITHDRAWN
IEC 60621-4:1981 ED1
95.99 Withdrawal of Standard
Nov 30, 2007

CORRIGENDA / AMENDMENTS

WITHDRAWN
IEC 60621-4:1981/AMD1:1987 ED1




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