Staple-lock couplings for hydraulic power-transmission circuits
Edition 2003-09

Information processing; switching algebra, mathematical signs and symbols
Edition 1985-11

Infant formula and adult nutritionals - Determination of total iodine - Inductively coupled plasma mass spectrometry (ICP-MS) (ISO 20647:2015); German version EN ISO 20647:2020
Edition 2020-08

Mountaineering equipment - Individual safety systems for rope courses - Safety requirements and test methods; German version EN 17109:2020
Edition 2020-05

Pumping stations; archimedian screw pumps; directives for planning
Edition 1992-03

Electrical apparatus for potentially explosive atmospheres for mining; screw plugs; safety requirements and testing
Edition 1989-04

Measurement and assessment of low-frequency noise immissions in the neighbourhood
Edition 1997-03

Zinc and zinc alloys; determination of indium and thallium by atomic absorption spectrometry
Edition 1985-04

Machine tools; vertical surface type broaching machines; acceptance conditions
Edition 1983-08

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Horizontal directional drilling works
Edition 2019-09