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

Household and similar electrical appliances - Safety - Particular requirements for decorative robots; German version EN 50410:2008
Edition 2008-12

Fibre organisers and closures to be used in optical fibre communication systems - Product specifications - Part 2: General and guidance for optical fibre cable joint closures, protected microduct closures, and microduct connectors; German version EN 50411-2:2008
Edition 2009-02

Fibre organisers and closures to be used in optical fibre communication systems - Product specifications - Part 2-2: Sealed pan fibre splice closures Type 1, for category S & A; German version EN 50411-2-2:2012
Edition 2012-11

Fibre organisers and closures to be used in optical fibre communication systems - Product specifications - Part 2-3: Sealed inline fibre splice closures Type 1, for category S & A; German version EN 50411-2-3:2012
Edition 2012-09