Navigation radar used on inland waterways - Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU (Endorsement of the English version EN 302 194 V2.1.1 (2017-02) as German standard)
Edition 2017-05

Land Mobile Service - Radio equipment for analogue and/or digital communication (speech and/or data) and operating on narrow band channels and having an antenna connector - Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU (Endorsement of the English version EN 301 166 V2.1.1 (2016-11) as German standard)
Edition 2017-02

Digital Enhanced Cordless Telecommunications (DECT) - Test specification - Part 1: Radio (Endorsement of the English version EN 300 176-1 V2.4.1 (2022-11) as a German standard)
Edition 2023-05

Digital Enhanced Cordless Telecommunications (DECT) - Test specification - Part 2: Audio and speech (Endorsement of the English version EN 300 176-2 V2.4.1 (2022-05) as a German standard)
Edition 2022-11

Integrated Services Digital Network (ISDN) - Teleaction teleservice - Service description (Endorsement of the English version EN 301131 V 1.1.1 (1999-01) as German standard)
Edition 2000-09

Integrated Services Digital Network (ISDN) - Diversion supplementary services; Digital Subscriber Signalling System No. one (DSS1) protocol - Part 1: Protocol specification (Endorsement of the English version EN 300207-1 V 3.1.1 (2001-06) as German Standard)
Edition 2002-11

Multimedia vibration audio systems - Method of measurement for audio characteristics of audio actuator by pinna-conduction (IEC 100/2815/CDV:2016); German version prEN 63059:2016
Edition 2017-05

Attachements to the Public Switched Telephone Network (PSTN) - General technical requirements for equipment connected to an analogue subscriber interface in the PSTN (Endorsement of the English version EN 300001 V 1.5.1 (1998-10) as German Standard)
Edition 2000-09

Digital cellular telecommunications system (Phase 2+) - General requirements on interworking between the Public Land Mobile Network (PLMN) and the Integrated Services Digital Network (ISDN) or Public Switched Telephone Network (PSTN) (Endorsement of the English version ETS 300976:2000-06 as German standard)
Edition 2001-06

Universal Personal Telecommunication (UPT) - UPT phase 2 - Functional specification of the interface of a UPT Integrated Circuit Card (ICC) and Public Switched Telephone Network (PSTN), Integrated Services Digital Network (ISDN) and Global System for Mobile communications (GSM) terminals (one pass and multiple pass authentication); Conformance test specification (Endorsement of the English version EN 301363 V 1.1.2 (1999-05) as German Standard)
Edition 2001-08