Integrated Services Digital Network (ISDN);Public Switched Telephone Network (PSTN);Universal Access Number (UAN) service;Service description (Endorsed by Asociación Espanola de Normalización in January of 2023.)

Die Norm herausgegeben am 1.1.2023

Integrated Services Digital Network (ISDN);Public Switched Telephone Network (PSTN);Virtual Card Calling (VCC);Service description (Endorsed by Asociación Espanola de Normalización in January of 2023.)

Die Norm herausgegeben am 1.1.2023

Integrated Services Digital Network (ISDN);Public Switched Telephone Network (PSTN);Premium Rate (PRM) service;Service description (Endorsed by Asociación Espanola de Normalización in January of 2023.)

Die Norm herausgegeben am 1.1.2023

Integrated Services Digital Network (ISDN);Public Switched Telephone Network (PSTN);Televoting (VOT) service;Service description (Endorsed by Asociación Espanola de Normalización in January of 2023.)

Die Norm herausgegeben am 1.1.2023

Terminal Equipment (TE);Application Programming Interface (API) for the manipulation of Multimedia and Hypermedia information objects (Endorsed by Asociación Espanola de Normalización in January of 2023.)

Die Norm herausgegeben am 1.1.2023

Terminal Equipment (TE);MHEG script interchange representation (MHEG-SIR) (Endorsed by Asociación Espanola de Normalización in January of 2023.)

Die Norm herausgegeben am 1.1.2023

Electromagnetic compatibility and Radio spectrum Matters (ERM);ElectroMagnetic Compatibility (EMC) for analogue cellular radio communications equipment;Mobile and portable equipment (Endorsed by Asociación Espanola de Normalización in January of 2023.)

Die Norm herausgegeben am 1.1.2023

ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Avalanche Beacons; Transmitter-receiver systems; Part 1: Technical characteristics and test methods (Endorsed by AENOR in May of 2005.)

Die Norm herausgegeben am 1.5.2005

Avalanche Beacons operating at 457 kHz; Transmitter-receiver systems; Part 1: Harmonised Standard for access to radio spectrum (Endorsed by Asociación Espanola de Normalización in February of 2018.)

Die Norm herausgegeben am 1.2.2018

Avalanche Beacons operating at 457 kHz; Transmitter-receiver systems; Part 1: Harmonised Standard for access to radio spectrum (Endorsed by Asociación Espanola de Normalización in July of 2021.)

Die Norm herausgegeben am 1.7.2021