Alarm systems - Combined and integrated alarm systems - Part 1: General requirements; German version EN 50398-1:2017
Edition 2017-11

Common test methods for cables under fire conditions - Heat release and smoke production measurement on cables during flame spread test - Test apparatus, procedures, results; German version EN 50399:2022
Edition 2023-12

Product standard to demonstrate the compliance of base station equipment with radiofrequency electromagnetic field exposure limits (110 MHz - 100 GHz), when put into service; German version EN 50401:2017
Edition 2019-04

Electrical apparatus for the detection and measurement of combustible or toxic gases or vapours or of oxygen - Requirements on the functional safety of gas detection systems; German version EN 50402:2017
Edition 2018-01

Railway applications - Current collection systems - Pantographs, testing methods for contact strips; German version EN 50405:2015
Edition 2016-09

Railway applications - Current collection systems - Pantographs, testing methods for contact strips; German version EN 50405:2015/A1:2016
Edition 2017-10

End user multi-pair cables used in high bit rate telecommunication networks - Part 1: Aerial cables; German version EN 50406-1:2004
Edition 2005-02

End user multi-pair cables used in high bit rate telecommunication networks - Part 2: Duct and buried cables; German version EN 50406-2:2004
Edition 2005-02

Multi-pair cables used in high bit rate digital access telecommunication networks - Part 1: Outdoor cables; German version EN 50407-1:2004
Edition 2005-02

Multi-pair cables used in high bit rate digital access telecommunications networks - Part 3: Indoor multi-pair/quad riser cables up to 100 MHz for maximum length of connection 100 m supporting universal services, xDSL and applications up to 100 Mbit/s over IP; German version EN 50407-3:2014
Edition 2014-12