ISO/IEC 8877:1992现行
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：International Organization for Standardization
专家解读视频
SS ISO 8877 Ed. 2 (1992) - Identical
SS EN 28877 Ed. 1 (1994) - Identical
UNE EN 28877:1995 - Identical
AS/NZS 3594:1994 - Identical
CSA ISO/IEC 8877:2002 (R2011) - Identical
UNI CEI EN 28877:1994 - Equivalent
I.S. EN 28877:1993 - Identical
GOST R ISO/IEC 8877:1999 - Identical
NBN EN 28877:1994 - Identical
GB/T 17535-1998 - Identical
BS EN 28877:1994 - Equivalent
DIN EN 28877 (1993-11) - Identical
JIS X 5110:1996 - Identical
NEN ISO/IEC 8877:1993 - Identical
SNV BS EN 28877:1994 - Identical
ONORM EN 28877:1994 - Identical
UNE 71109:1993 - Identical
BS 7266-1:1990 - Identical
