Digital cellular telecommunications system (Phase 2 and Phase 2+) (GSM); Base Station System (BSS) equipment specification; Radio aspects (GSM 11.21 version 5.3.1) (Endorsed by AENOR in November of 2007.)

Die Norm herausgegeben am 1.11.2007

Digital cellular telecommunications system (Phase 2 and Phase 2+) (GSM); Base Station System (BSS) equipment specification; Radio aspects (GSM 11.21 version 5.4.1) (Endorsed by AENOR in November of 2007.)

Die Norm herausgegeben am 1.11.2007

Digital cellular telecommunications system (Phase 2 and Phase 2+) (GSM); Base Station System (BSS) equipment specification; Radio aspects (GSM 11.21 version 7.1.1 Release 1998) (Endorsed by AENOR in November of 2007.)

Die Norm herausgegeben am 1.11.2007

Digital cellular telecommunications system (Phase 2 and Phase 2+) (GSM); Base Station System (BSS) equipment specification; Radio aspects (GSM 11.21 version 7.2.1 Release 1998) (Endorsed by AENOR in November of 2007.)

Die Norm herausgegeben am 1.11.2007

Digital cellular telecommunications system (Phase 2 and Phase 2+) (GSM); Base Station System (BSS) equipment specification; Radio aspects (GSM 11.21 version 8.1.1 Release 1999) (Endorsed by AENOR in November of 2007.)

Die Norm herausgegeben am 1.11.2007

Digital cellular telecommunications system (Phase 2 and Phase 2+) (GSM); Base Station System (BSS) equipment specification; Radio aspects (GSM 11.21 version 8.2.1 Release 1999) (Endorsed by AENOR in November of 2007.)

Die Norm herausgegeben am 1.11.2007

ANALYSIS REAGENTS. CITRIC ACID.

Die Norm herausgegeben am 15.2.1960

Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for maritime radiotelephone watch receivers operating on 2 182 kHz

Die Norm herausgegeben am 30.11.2005

Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices; Road Transport and Traffic Telematics (RTTT); Radar equipment operating in the 76 GHz to 77 GHz range; Part 1: Technical characteristics and test methods for radar equipment operating in the 76 GHz to 77 GHz range (Endorsed by Asociación Espanola de Normalización in June of 2020.)

Die Norm herausgegeben am 1.6.2020

Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices; Road Transport and Traffic Telematics (RTTT); Radar equipment operating in the 76 GHz to 77 GHz range; Part 1: Technical characteristics and test methods for radar equipment operating in the 76 GHz to 77 GHz range (Endorsed by AENOR in December of 2014.)

Die Norm herausgegeben am 1.12.2014