Normy ETSI - Evropský úřad pro normalizaci v telekomunikacích - strana 5817

Transmission and Multiplexing (TM); Synchronous Digital Hierarchy (SDH); Multiplexing structure

Norma vydaná dňa 25.9.2001

Terminal Equipment (TE); Videotex Audio syntax

Norma vydaná dňa 20.3.1992

Transmission and Multiplexing (TM); Protocol suites for Q interfaces for management of transmission systems

Norma vydaná dňa 17.11.1992

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

Norma vydaná dňa 3.8.2000

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 2: Harmonized EN under article 3.2 of the R&TTE Directive

Norma vydaná dňa 3.8.2000

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 3: Harmonized EN covering essential requirements of article 3.3 (e) of the R&TTE Directive

Norma vydaná dňa 11.5.2001

Radio Equipment and Systems (RES); 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 Technical characteristics and methods of measurement

Norma vydaná dňa 31.12.1991

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; Technical characteristics and methods of measurement

Norma vydaná dňa 25.10.1999

Terminal Equipment (TE); Terminal characteristics for the telematic file transfer within the teletex service [ITU-T Recommendation T.571, modified]

Norma vydaná dňa 15.2.1994

Integrated Services Digital Network (ISDN); Facsimile group 4 class 1 equipment on the ISDN; End-to-end protocol tests (Interconnection capability testing)

Norma vydaná dňa 15.2.1995