Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No. one (DSS1) protocol - Data link layer - Part 2: General protocol specification [ITU-T Q.921 (1993), modified]; English version ETS 300402-2:1995
Edition 1996-06

Radio Equipment and Systems (RES) - Digital European Cordless Telecommunications (DECT); Public Access Profile (PAP) test specification - Part 1: Overview; English version ETS 300323-1:1994
Edition 1995-08

Distribution automation using distribution line carrier systems - Part 4-33: Data communication protocols; data link layer; connection oriented protocol (IEC 61334-4-33:1998); German version EN 61334-4-33:1998, text in English
Edition 1999-08

Frame relay services - Part 1: General description; English version ETS 300399-1:1995
Edition 1995-11

Electrical and electronic measuring equipment - Documentation (IEC 61187:1993, modified); German version EN 61187:1994
Edition 1995-06

Aerospace; steel, nickel- and cobalt-alloy wire; technical specification
Edition 1988-12

Electroacoustics - Hearing aids - Part 16: Definition and verification of hearing aid features (IEC 60118-16:2022); German version EN IEC 60118-16:2022
Edition 2023-05

Testing of electrolytes used for electro-deposited metallic coatings - Test involving electro-deposition - Part 1: Standard Hull cell
Edition 2016-02

Aerospace series - Commercial aircraft passenger seats - Reliability testing; German version ASD-STAN prEN 4888:2023
Edition 2023-10

Plain language - Application for the German language - Part 1: Language-specific provisions
Edition 2024-05