IEC 60621-4 Ed. 1.0 b:1981 [ Withdrawn ]

Condition: New product

IEC 60621-4 Ed. 1.0 b:1981 [ Withdrawn ] Electrical installations for outdoor sites under heavy conditions (including open-cast mines and quarries). Part 4: Requirements for the installation

standard by International Electrotechnical Commission, 01/01/1981

More details

More info

Full Description

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

Product Details

Edition: 1.0 Published: 01/01/1981 Number of Pages: 39File Size: 1 file , 1.7 MB