Revidiran
Is applicable to power sources for arc welding and allied processes designed for industrial and professional use. Specifies safety and performance requirements of welding power sources and plasma cutting systems.
                POVUČEN
                                    IEC 60974-1:1998 ED2
                            
                POVUČEN
                                    IEC 60974-1:1998/AMD1:2000 ED2
                            
                POVUČEN
                                    IEC 60974-1:1998/AMD2:2003 ED2
                            
                    POVUČEN
                    IEC 60974-1:2005 ED3
                    99.60
                                        Povlačenje stupilo na snagu
                    12. 6. 2012.
                
                POVUČEN
                                    IEC 60974-1:2012 ED4