Chemicals used for treatment of water intended for human consumption - Sodium alginate; German version EN 1405:2023
Edition 2023-12

Automatic gravimetric filling instruments - Metrological and technical requirements - Tests (OIML R 61-1:2004)
Edition 2007-11

Reinforced concrete pressure pipes and distributed reinforcement concrete pressure pipes (non-cylinder type), including joints and fittings; German version EN 640:1994
Edition 1994-12

Waste fittings for sanitary appliances - Part 3: Quality control; German version EN 274-3:2002
Edition 2002-05

Microbiology of the food chain - Horizontal method for the immunoenzymatic detection of staphylococcal enterotoxins in foodstuffs (ISO 19020:2017); German version EN ISO 19020:2017
Edition 2017-09

Materials and articles in contact with foodstuffs - Silicate surfaces - Part 2: Determination of the release of lead and cadmium from silicate surfaces other than ceramic ware; German version EN 1388-2:1995
Edition 1995-11

Glass - Viscosity and viscometric fixed points - Part 4: Determination of viscosity by beam bending (ISO 7884-4:1987)
Edition 1998-02

Railway applications - Infrastructure - Non-destructive testing on rails in track - Part 3: Requirements for identifying internal and surface rail defects; German version EN 16729-3:2018
Edition 2018-07

Plastics - Artificial weathering including acidic deposition (ISO 29664:2010); German version EN ISO 29664:2017
Edition 2017-05

Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of adhesion of ceramic coatings by scratch testing (ISO 20502:2005 including Cor 1:2009); German version EN ISO 20502:2016
Edition 2016-11