
Arc welding equipment. Welding clamp
出版:British Standards Institution

專(zhuān)家解讀視頻
Pertains to clamps for arc welding processes, designed to make an electrical connection to the workpiece without using tools.
? British Standards Institution 2013
Replaces notes:
Partially replaces BS 638-5:1988.
IEC 60974-13 Ed. 1.0 - Identical
IEC 60974-13 : 1.0 - Identical
EN 60974-13 : 2011 - Identical