• Your shopping cart is empty!

  • IEC 60621-4 Ed. 1.0 b:1981

IEC 60621-4 Ed. 1.0 b:1981

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

International Electrotechnical Commission, 01/01/1981

Publisher: IEC

File Format: PDF

$48.00$97.00


Published:01/01/1981

Pages:39

File Size:1 file , 1.7 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

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

More IEC standard pdf

IEC 60050-411 Amd.1 Ed. 2.0 b:2007

IEC 60050-411 Amd.1 Ed. 2.0 b:2007

Amendment 1 - International Electrotechnical Vocabulary (IEV) - Part 411: Rotating machinery

$72.00 $145.00

IEC 62341-1-2 Ed. 1.0 b:2007

IEC 62341-1-2 Ed. 1.0 b:2007

Organic light emitting diode displays - Part 1-2: Terminology and letter symbols

$103.00 $206.00

IEC 61477 Ed. 2.0 b COR.1:2009

IEC 61477 Ed. 2.0 b COR.1:2009

Corrigendum 1 - Live working - Minimum requirements for the utilization of tools, devices and equipment

$128.00 $256.28

IEC 62311 Ed. 1.0 b:2007

IEC 62311 Ed. 1.0 b:2007

Assessment of electronic and electrical equipment related to human exposure restrictions for electromagnetic fields (0 Hz - 300 GHz)

$176.00 $352.00