We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Integrated Services Digital Network (ISDN); Audiovisual services; Frame structure for a 64 kbit/s to 1 920 kbit/s channel and associated syntax for inband signalling
Standard published on 15.1.1996
Selected format:Integrated Services Digital Network (ISDN); Audiovisual services Videotelephone systems and terminal equipment operating on one or two 64 kbit/s channels
Standard published on 1.5.1994
Selected format:Integrated Services Digital Network (ISDN); Audiovisual services; Videotelephone systems and terminal equipment operating on one or two 64 kbit/s channels
Standard published on 15.1.1996
Selected format:Transmission and Multiplexing (TM); Synchronous Digital Hierarchy (SDH); Multiplexing structure
Standard published on 31.3.1992
Selected format:Transmission and Multiplexing (TM); Synchronous Digital Hierarchy (SDH); Multiplexing structure
Standard published on 15.1.1995
Selected format:Transmission and Multiplexing (TM); Synchronous Digital Hierarchy (SDH); Multiplexing structure
Standard published on 30.4.1997
Selected format:Transmission and Multiplexing (TM); Synchronous Digital Hierarchy (SDH); Multiplexing structure
Standard published on 25.9.2001
Selected format:Terminal Equipment (TE); Videotex Audio syntax
Standard published on 20.3.1992
Selected format:Transmission and Multiplexing (TM); Protocol suites for Q interfaces for management of transmission systems
Standard published on 17.11.1992
Selected format:ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Maritime Emergency Position Indicating Radio Beacons (EPIRBs) intended for use on the frequency 121,5 MHz or the frequencies 121,5 MHz and 243 MHz for homing purposes only; Part 1: Technical characteristics and methods of measurement
Standard published on 3.8.2000
Selected format:Latest update: 2026-06-26 (Number of items: 2 284 409)
© Copyright 2026 NORMSERVIS s.r.o.