Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters (IEC 61803:2020); German version EN IEC 61803:2020
Edition 2021-06

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 2-5: Sealed closures for air blown fibre microduct, type 1, for category S & A; German version EN 50411-2-5:2009
Edition 2009-11

Semiconductor devices - Part 16-10: Technology Approval Schedule (TAS) for monolithic microwave integrated circuits (IEC 60747-16-10:2004); German version EN 60747-16-10:2004
Edition 2005-03

Guide for procurement of power station equipment - Part 2-5: Electrical equipment; Motors; German version EN 45510-2-5:2002
Edition 2003-11

Cathodic protection for steel offshore floating structures; German version EN 13173:2001
Edition 2001-07

Safety evaluations of flammable refrigerants in air-conditioning systems of rail vehicles
Edition 2023-08

Pneumatic fluid power - Cylinders, 1 000 kPa (10 bar) series - Mounting dimensions of rod-end spherical eyes (ISO 8139:2009)
Edition 2011-01

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

Natural stone test methods - Determination of resistance of marble to thermal and moisture cycles; German version EN 16306:2022
Edition 2022-11