
Winding Wires - Test Methods - Part 4: Chemical Properties
出版:Danish Standards

专家解读视频
2016 [03/11/2016]1997 AMD 2 2005 [27/05/2005]1997 [08/06/1998]
1997 Edition along with its amendment is still active and will be withdrawn on 10-08-2019. (12/2016)
EN 60851-4:2016 - Identical
EN 60851-4 : 2016 - Identical
IEC 60851-4 : 3.0 - Identical
IEC 60851-4 : 3.0 - Identical