BS EN 60424-4:2001被替代
Guidance of the limits of surface irregularities of ferrite cores. Ring cores
出版：British Standards Institution
专家解读视频
Used for negotiation between ferrite core manufacturers and customers about surface irregularities.
© British Standards Institution 2013
EN 60424-4:2001 - Identical
SS EN 60424-4 Ed. 1 (2001) - Identical
IEC 60424-4 Ed. 1.0 - Identical
NBN EN 60424-4:2002 - Identical
NF EN 60424-4:2004 - Identical
DIN EN 60424-4 (2001-11) - Identical
SN EN 60424-4:2001 - Identical
EN 60424-4:2016 - Identical
