Alarm systems - Intrusion and hold-up systems - Part 6: Power supplies; German version EN 50131-6:2017 + A1:2021
Edition 2021-12

Coaxial cables used in cabled distribution networks - Part 8: Repair and substitute of damaged buried cables; German version CLC/TR 50117-8:2013
Edition 2016-03

Operation of electrical installations - Part 1: General requirements; German version EN 50110-1:2013
Edition 2014-02

Alarm systems - Part 5: Environmental test methods; German version EN 50130-5:2011
Edition 2012-02

Wind turbines - Part 22: Conformity testing and certification (IEC 61400-22:2010); German version EN 61400-22:2011
Edition 2011-10

Alarm systems - Intrusion and hold-up systems - Part 3: Control and indicating equipment; German version EN 50131-3:2009
Edition 2010-02

Electric signalling systems for railways - Part 100: Risk based assessment of potential safety deficiencies and risk mitigating measures
Edition 2023-12

Information technology - Generic cabling systems - Part 4: Homes; German version EN 50173-4:2018 + A1:2023
Edition 2024-06

Operation of electrical installations - Part 2: National annexes; German version EN 50110-2:2023
Edition 2024-07

Low voltage electrical installations - Part 7-731: Requirements for special installations or locations - Closed electrical operating area
Edition 2014-10