Revidiran
Specifies the methods of measuring magnetic, properties of isotropic nickel-iron soft magnetic alloys, types El, E3 and E4, as defined in IEC 60404-1.
POVUČEN
IEC 60404-6:1986 ED1
99.60
Povlačenje stupilo na snagu
24. 6. 2003.
POVUČEN
IEC 60404-6:2003 ED2