Specifies safety and performance requirements for industrial and professional equipment used in arc welding and allied processes to feed filler wire. (national adoption of with modifications and revision of ANSI/NEMA/IEC 60974-5-2008).
Specifies safety and performance requirements for industrial and professional equipment used in arc welding and allied processes to feed filler wire. (national adoption of with modifications and revision of ANSI/NEMA/IEC 60974-5-2008).