DE/SPS-02014 (ETS 300 287-3)
| Integrated Services Digital Network (ISDN); | |
REN/SPAN-05210-2 (EN 300 403-2)
| Integrated Services Digital Network (ISDN); | 1.3.1 |
RE/SPS-05042 (ETS 300 102-1/A1)
| Integrated Services Digital Network (ISDN); | |
RE/SPS-05045 (ETS 300 102-1/A2)
| Integrated Services Digital Network (ISDN); | |
DTR/NA-025101 (TCRTR 021)
| Integrated Services Digital Network (ISDN); | |
RTR/SPS-05058 (ETR 018)
| Integrated Services Digital Network (ISDN); | |
RTR/SPS-05053 (ETR 018)
| Integrated Services Digital Network (ISDN); | |
DES/HF-01018 (ES 201 275)
| Human Factors (HF); | 1.1.1 |
DE/TE-01012 (ETS 300 218)
| Integrated Services Digital Network (ISDN); | |
DE/TE-01013 (ETS 300 223)
| Terminal Equipment (TE); | |