IEC 60050-714 Ed. 1.0现行
International Electrotechnical Vocabulary - Chapter 714: Switching and signalling in telecommunications
出版：International Electrotechnical Committee
专家解读视频
It has the status of a horizontal standard in accordance with IEC Guide 108<
IEV KAPITEL 714 - Identical
NEN 10050-714:1995 - Identical
BS 4727-3:GRP16:1992 - Equivalent
NFC 01 714:1990 - Identical
PN IEC 50-714:1998 - Identical
UNE 21302-714:1993 - Identical
