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  • NEMA EW 4-2009

NEMA EW 4-2009

Graphic Symbols for Arc-Welding and Cutting Apparatus

National Electrical Manufacturers Association, 03/03/2009

Publisher: NEMA

File Format: PDF

$148.00$297.24


Published:03/03/2009

Pages:65

File Size:1 file , 1.8 MB

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

Establishes graphic symbols for arc-welding and cutting apparatus that identify controls, indicators, connection points, junctions and processes. Usage examples are also provided. Online access to artwork from Table 1 is forthcoming.

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