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UNE 20821:1990

NO LOAD VOLTAGE OF ARC-WELDING EQUIPMENT

STANDARD published on 23.2.1990

Spanish -
electronic design (pdf) (20.60 USD)
Spanish -
Print design (22.70 USD)

The information about the standard:

Designation standards: UNE 20821:1990
Note: WITHDRAWN
Publication date standards: 23.2.1990
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Spanish technical standard
Category: Technical standards UNE