Preparation of steel substrates before application of paints and related products - Surface preparation methods - Part 4: Acid pickling (ISO 8504-4:2022); German version EN ISO 8504-4:2024
Edition 2025-02

Paragliding equipment - Harnesses - Safety requirements and strength tests; German version EN 1651:2018+A1:2020
Edition 2022-02

Paragliding equipment - Harnesses - Safety requirements and strength tests; German and English version prEN 1651:2025
Edition 2025-11

Project, programme and portfolio management - Guidance on portfolio management (ISO 21504:2022); Text in German and English
Edition 2025-12

Safety of machinery - Ergonomics requirements for the design of displays and control actuators - Part 4: Location and arrangement of displays and control actuators; German version EN 894-4:2010
Edition 2010-11

Failure Mode and Effects analysis (FMEA) (IEC 56/1579/CD:2014)
Edition 2015-08

Petroleum and natural gas industries - Rotary drilling equipment - Part 1: Rotary drill stem elements (ISO 10424-1:2004); English version EN ISO 10424-1:2004
Edition 2005-07

Pumps - Methods of qualification of the Energy Efficiency Index for rotordynamic pump units - Part 3: Testing and calculation of energy efficiency index (EEI) of booster sets; German and English version prEN 17038-3:2024
Edition 2025-04

Energy efficiency and savings calculation - Top-down and Bottom-up methods; German version EN 16212:2012
Edition 2012-11

Electronic railway equipment - Train communication network (TCN) - Part 3-4: Ethernet Consist Network (ECN) (IEC 61375-3-4:2014); English version EN 61375-3-4:2014
Edition 2015-10