ETSI - ETS 300 047-4
Integrated Services Digital Network (ISDN); Basic Access - Safety and Protection Part 4: Interface Ib - Safety
active, Most Current
| Organization: | ETSI |
| Publication Date: | 1 January 1992 |
| Status: | active |
| Page Count: | 11 |
Document History
ETS 300 047-4
January 1, 1992
Integrated Services Digital Network (ISDN); Basic Access - Safety and Protection Part 4: Interface Ib - Safety
A description is not available for this item.
January 1, 1992
Integrated Services Digital Network (ISDN); Basic Access - Safety and Protection Part 4: Interface Ib - Safety
A description is not available for this item.
January 1, 1990
Integrated Services Digital Network (ISDN) Basic Access - Safety and Protection Part 4: Interface 16 - Safety (T/TE zzz-2-3)
A description is not available for this item.