Revidiran
Specifies safety and performance requirements of coupling devices. Is applicable to coupling devices for cables for welding and allied processes designed for connection and disconnection without using tools.
POVUČEN
IEC 60974-12:1992 ED1
POVUČEN
IEC 60974-12:2005 ED2
99.60
Povlačenje stupilo na snagu
18. 5. 2011.
POVUČEN
IEC 60974-12:2011 ED3
Oprema za elektrolučno zavarivanje - Deo 12: Spojnice za zavarivačke kablove
95.99 Povučen