Guide for procurement of power station equipment - Part 3-2: Boilers; shell boilers; German version EN 45510-3-2:1999
Edition 2000-01

Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 1: Circuit-breakers with nominal voltage above 1 kV; German version EN 50152-1:2012
Edition 2013-07

Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 1: Circuit-breakers with nominal voltage above 1 kV; German version EN 50152-1:2012/A1:2013
Edition 2014-02

Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 2: Disconnectors, earthing switches and switches with nominal voltage above 1 kV; German version EN 50152-2:2012
Edition 2013-07

Piezoelectric properties of ceramic materials and components - Part 3: Methods of measurement; High power; German version EN 50324-3:2002
Edition 2002-12

Energy performance of large power transformers (Uₘ > 36 kV or Sr ≥ 40 MVA); German version EN 50629:2015 + A1:2016 + A2:2018
Edition 2019-03

Power transformers - Additional European requirements - Part 3-1: Large power transformer - General requirements; German and English version FprEN 50708-3-1:2024
Edition 2024-08

Power transformers - Additional European requirements - Part 3-1: Large power transformer - General requirements; German version EN 50708-3-1:2020
Edition 2023-08

Power transformers - Additional European requirements - Part 3-3: Large power transformer - Accessories; German and English version prEN 50708-3-3:2023
Edition 2023-11

Power transformers - Additional European requirements - Part 3-4: Large power transformer - Special tests for corrugated tank and radiators; German version EN 50708-3-4:2022
Edition 2023-08