Water quality - Guidance for assessing the efficiency and related metrics of fish passage solutions using telemetry; German version EN 17233:2021
Edition 2021-11

Lifts (elevators), escalators and moving walks - Risk assessment and reduction methodology (ISO 14798:2009); German version EN ISO 14798:2013
Edition 2013-04

German standard methods for the examination of water, waste water and sludge; general information (group A); sampling of sea water (A 16)
Edition 1987-08

Plain bearings; hydrodynamic plain thrust bearings under steady-state conditions; calculation of pad thrust bearings
Edition 1991-05

Plain bearings; hydrodynamic plain thrust bearings under steady-state conditions; calculation of tilting-pad thrust bearings
Edition 1991-05

Ergonomics of the physical environment - Subjective judgement scales for assessing physical environments (ISO 10551:2019); German version EN ISO 10551:2019
Edition 2020-02

Dam plants - Part 15: Setting ponds
Edition 2004-07

Operating conditions for industrial-process measurement and control equipment - Part 4: Corrosive and erosive influences (IEC 60654-4:1987); German version EN 60654-4:1997
Edition 1998-08

Information technology - Voice Control Application Programming Interface (VOCAPI)
Edition 2001-09

Playground inspection - Qualification of playground inspectors - Part 2: Examination and verification of qualification
Edition 2024-10