IEC - International Electrotechnical Commission - IEC 60621-2:1978/AMD1:1984
Amendment 1 - Electrical installations for outdoor sites under heavy conditions (including open-cast mines and quarries) - Part 2: General protection requirements
revised
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| Organization: | IEC - International Electrotechnical Commission |
| Publication Date: | 1 December 1984 |
| Status: | revised |
| Page Count: | 13 |
Document History
November 15, 1987
Electrical installations for outdoor sites under heavy conditions (including open-cast mines and quarries). Part 2: General protection requirements
Applies to all installations with voltages up to and including 1 000 V as well as with those above 1 000 V. Describes protective measures intended to ensure the safety of persons from electric shock...
April 1, 1986
Amendment 2 - Electrical installations for outdoor sites under heavy conditions (including open-cast mines and quarries) - Part 2: General protection requirements
A description is not available for this item.
IEC 60621-2:1978/AMD1:1984
December 1, 1984
Amendment 1 - Electrical installations for outdoor sites under heavy conditions (including open-cast mines and quarries) - Part 2: General protection requirements
A description is not available for this item.
January 1, 1978
Electrical installations for outdoor sites under heavy conditions (including open-cast mines and quarries) - Part 2: General protection requirements
Applies to all installations with voltages up to and including 1 000 V as well as with those above 1 000 V. Describes protective measures intended to ensure the safety of persons from electric shock...