Cathodic protection of internal surfaces of metallic tanks, structures, equipment, and piping containing seawater; German version EN 17243:2020
Edition 2020-05

Tunnelling machines - Road headers and continuous miners - Safety requirements; German version EN 12111:2014
Edition 2015-10

General principles of cathodic protection of buried or immersed onshore metallic structures; German version EN 12954:2019
Edition 2020-02

Guide for procurement of power station equipment - Part 4-7: Boiler auxiliaries; ash handling plant; German version EN 45510-4-7:1999
Edition 1999-06

Fixed firefighting systems - Condensed aerosol extinguishing systems - Part 2: Design, installation and maintenance; German version EN 15276-2:2019
Edition 2019-06

Petroleum and natural gas industries - Pipeline transportation systems (ISO 13623:2009 modified); German version EN 14161:2011+A1:2015
Edition 2015-07

Sterilization - Steam sterilizers for pharmaceutical products - Part 3: Tests; Text in German and English
Edition 2021-06

Fixed firefighting systems - Water mist systems - Part 4: Test protocol for non-storage occupancies for automatic nozzle systems; German version EN 14972-4:2024
Edition 2024-06

Guide for procurement of power station equipment - Part 8-1: Control and instrumentation; German version EN 45510-8-1:1998
Edition 1998-09

In situ test methods for high efficiency filter systems in industrial facilities (ISO 16170:2016); German version EN ISO 16170:2016
Edition 2017-05