ElectroMagnetic Compatibility (EMC) standard for marine radio equipment and services - Harmonised Standard for electromagnetic compatibility - Part 1: Common technical requirements (Endorsement of the English version EN 301 843-1 V2.2.1 (2017-11) as German standard)
Edition 2018-04

ElectroMagnetic Compatibility (EMC) standard for marine radio equipment and services - Harmonised Standard for electromagnetic compatibility - Part 2: Specific conditions for VHF radiotelephone transmitters and receivers (Endorsement of the English version EN 301 843-2 V2.2.1 (2017-11) as German standard)
Edition 2018-04

ElectroMagnetic Compatibility (EMC) standard for marine radio equipment and services - Harmonised Standard for electromagnetic compatibility - Part 4: Specific conditions for Narrow-Band Direct-Printing (NBDP) NAVTEX receivers (Endorsement of the English version EN 301 843-4 V2.2.1 (2017-11) as a German standard)
Edition 2018-09

ElectroMagnetic Compatibility (EMC) standard for marine radio equipment and services - Harmonised Standard for electromagnetic compatibility - Part 5: Specific conditions for MF/HF radiotelephone transmitters and receivers (Endorsement of the English version EN 301 843-5 V.2.2.1 (2017-11) as a German standard)
Edition 2018-09

ElectroMagnetic Compatibility (EMC) standard for marine radio equipment and services - Harmonised Standard for electromagnetic compatibility - Part 6: Specific conditions for Earth Stations on board Vessels operating in frequency bands above 3 GHz (Endorsement of the English version EN 301 843-6 V2.2.1 (2017-11) as a German standard)
Edition 2018-09

ElectroMagnetic Compatibility (EMC) standard for marine radio equipment and services - Harmonised Standard for electromagnetic compatibility - Part 7: Specific conditions for Maritime Broadband Radiolink equipment (Endorsement of the English version EN 301 843-7 V1.1.1 (2017-11) as a German standard)
Edition 2018-09

Private Integrated Services Network (PISN) - Profile Standard for the Use of PSS1 (QSIG) in Air Traffic Services Networks (Endorsement of the English version EN 301846 V 1.1.1 (2001-07) as German Standard)
Edition 2001-12

Integrated Service Digital Network (ISDN); Signalling System No. 7 (SS7); Bearer Independent Call Control (BICC) - Signalling procedures in an ATM/IP/.. backbone network; Capability Set 1 (CS1) - Part 1: Protocol specification (ITU-T Recommendations Q.1901 and Q.765.5, modified) (Endorsement of the English version EN 301848-1 V 1.1.1 (2001-02) as German Standard)
Edition 2001-12

Integrated Services Digital Network (ISDN) - Signalling System No. 7 (SS7); ISDN User Part (ISUP); Application transport mechanism; Support of the generic addressing and transport protocol - Part 1: Protocol specification (ITU-T Recommendation Q.765.4, modified) (Endorsement of the English version EN 301850-1 V 1.1.1 (2001-02) as German standard)
Edition 2002-01

5 GHz WAS/RLAN - Harmonised Standard for access to radio spectrum (Endorsement of the English version EN 301 893 V2.2.1 (2024-11) as a German standard)
Edition 2025-09