NA 021
DIN Standards Committee Iron and Steel
Technical rule
[CURRENT]
DVS 2902-2
DVS 2902-2
Resistance spot welding of steels with individual thicknesses of up to 3 mm - Spot weldability
Title (German)
Widerstandspunktschweißen von Stählen bis 3 mm Einzeldicke - Punktschweißeignung