
General Classification Of Insulating Liquids
出版:Harmonization Documents

专家解读视频
S1 [31/10/1992]
VDE 0389-1:2009 - Identical
CEI 10-24 Ed. 1 (1997) - Identical
SN HD 618:1992 - Identical
DIN IEC 61039 (1995-11) - Identical
VDE 0389-1:1995 - Identical
UNE 21939:1996 - Similar
SS IEC 1039 Ed. 1 (1993) - Identical