NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN ETS 300143/A1 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN ETS 300143 | 1994-12 | Integrated Services Digital Network (ISDN) - Audiovisual services - Inband signalling procedures for audiovisual terminals using digital channels up to 2048 kbit/s; English version ETS 300143:1994 More |
| ETS 300143 | 1994-05 | Integrated Services Digital Network (ISDN); audiovisual services; inband signalling procedures for audiovisual terminals using digital channels up to 2048 kbit/s More |
