Aerospace; universal joints, needle bearing supported, long-time lubricated, for rotary shafts; technical specification
Edition 1988-12

Aerospace series; test methods for transparent materials for aircraft glazing; part 14: determination of the 1/10 vicat softening temperature; German version EN 2155-14:1993
Edition 1993-04

LED modules for general lighting - Performance requirements (IEC 62717:2014, modified + A1:2015, modified + A2:2019); German version EN 62717:2017 + A2:2019
Edition 2019-12

Generic specification: Fibre optic branching devices; German version EN 181000:1994
Edition 1995-02

Gyromagnetic materials intended for application at microwave frequencies - Measuring methods for properties (IEC 60556:2006 + A1:2016); German version EN 60556:2006 + A1:2016
Edition 2017-02