UNI CEI EN 28877:1994废止
Information Technology - Telecommunications And Information Exchange Between Systems - Interface Connector And Contact Assignments For Isdn Basic Access Interface Located At Reference Points S And T
出版：Italian Standards
专家解读视频
基本信息
标准编号： UNI CEI EN 28877:1994
标准类别：Standard
出版单位：Italian Standards
标准页数：0
标准简介
1994 [31/03/1994]
标准备注
Supersedes UNI EN 28877 (06/2004)
等同采用的国际标准
ISO/IEC 8877:1992 - Equivalent
