IEC Standards

IEC 60981:2004

Extra heavy-duty electrical rigid steel conduits

IEC 60980:1989

Recommended practices for seismic qualification of electrical equipment of the safety system...

IEC 60974-9:2010

Arc welding equipment - Part 9: Installation and use

IEC 60974-8:2009

Arc welding equipment - Part 8: Gas consoles for welding and plasma cutting systems

IEC 60974-7:2013

Arc welding equipment - Part 7: Torches

IEC 60974-6:2010

Arc welding equipment - Part 6: Limited duty equipment

IEC 60974-5:2013

Arc welding equipment - Part 5: Wire feeders

IEC 60974-4:2010

Arc welding equipment - Part 4: Periodic inspection and testing

IEC 60974-3:2013

Arc welding equipment - Part 3: Arc striking and stabilizing devices