Customer premises cabling for information technology - Part 1: ISDN basic access; German version EN 50098-1:1998 + A1:2002 + Corrigendum January 2003
Edition 2003-06

Domestic and similar electronic equipment interconnection requirements: AV.link - Part 1: General; German version EN 50157-1:1998
Edition 1999-05

Domestic and similar electronic equipment interconnection requirements: AV.link - Part 2-1: Signal quality matching and automatic selection of source devices; German version EN 50157-2-1:1998
Edition 1999-05

Domestic and similar electronic equipment interconnection requirements: AV.link - Part 2-2: Basic system oriented commands; German version EN 50157-2-2:1998
Edition 1999-05

Domestic and similar electronic equipment interconnection requirements: AV.link - Part 2-3: System oriented application; German version EN 50157-2-3:1998
Edition 1999-05

Live-line washing systems for power installations with rated voltages above 1 kV - Part 1: General requirements; German version EN 50186-1:1998
Edition 1999-01

Live-line washing systems for power installations with nominal voltages above 1kV - Part 2: Specific national requirements (national annexes to EN 50186-1:1998); German version EN 50186-2:1998 + A1:2019
Edition 2020-10

Test of insulation of bars and coils of high-voltage machines; German version EN 50209:1998
Edition 1998-11

Characteristics of DVB receivers; German version EN 50256:1998
Edition 1999-02

Electrical apparatus for use in the presence of combustible dust - Part 2-1: Test methods; methods for determining the minimum ignition temperatures of dust; German version EN 50281-2-1:1998 + Corrigendum 1999
Edition 1999-11