Electromagnetic compatibility and Radio spectrum Matters (ERM) - Radiotelephone transmitters and receivers for the maritime mobile service operating in VHF bands - Part 1: Technical characteristics and methods of measurement (Endorsement of the English version EN 300162-1 V1.4.1 (2006-05) as German standard)
Edition 2006-11

Radio Equipment and Systems (RES) - Trans-European Trunked Radio (TETRA); Voice plus Data (V+D) - Part 10: Supplementary services stage 1; Part 10-15: Transfer of control; English version ETS 300392-10-15:1996
Edition 1997-09

Radio Equipment and Systems (RES) - Trans-European Trunked Radio (TETRA) - Packet Data Optimized (PDO) - Part 1: General network design; English version ETS 300393-1:1996
Edition 1997-08

Technical characteristics and methods of measurement for equipment for generation, transmission and reception of Digital Selective Calling (DSC) in the maritime MF, MF/HF and/or VHF mobile service - Part 8: Enabling DSC radio equipment with remote control capabilities (Endorsement of the English version EN 300 338-8 V1.1.1 (2022-02) as a German standard)
Edition 2022-09

Digital cellular telecommunications system (Phase 2) - Mobile radio interface - Layer 3 specification (Endorsement of the English version ETS 300557:1999 as German standard)
Edition 2000-12

Digital cellular telecommunications system (Phase 2) - Mobile Application Part (MAP) specification (Endorsement of the English version ETS 300599:1998 as German standard)
Edition 2000-12

Digital cellular telecommunications system (Phase 2) - Types of Mobile Stations (MS) (Endorsement of the English version ETS 300504:1998-01 as German standard)
Edition 2001-04

Digital cellular telecommunications system (Phase 2) - Functions related to Mobile Stations (MS) in idle mode (Endorsement of the English version ETS 300535:1996-09 as German standard)
Edition 2001-04

Digital cellular telecommunications system (Phase 2) - Transmission planning aspects of the speech service in the GSM Public Land Mobile Network (PLMN) system (Endorsement of the English version ETS 300540:1999-07 as German standard)
Edition 2001-04

Digital cellular telecommunications system (Phase 2) - Short Message Service Cell Broadcast (SMSCB) support on the mobile radio interface (Endorsement of the English version ETS 300560:1996-05 as German standard)
Edition 2001-04