Family specification - Digital integrated HC MOS circuits - Series HC/HCT/HCU; German version EN 190109:1994
Edition 1996-11

Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers; German version EN 973:2009
Edition 2009-12

Water quality - Guidance on the use of in vivo absorption techniques for the estimation of chlorophyll-a concentration in marine and fresh water samples; German version EN 16161:2012
Edition 2012-09

Connections for general use and fluid power - Ports and studs ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 2: Stud ends with elastomeric sealing (type E) (ISO 9974-2:1996); German version EN ISO 9974-2:2000
Edition 2000-09

Hose fittings with clamp units - Part 6: TW tank truck couplings; German version EN 14420-6:2013
Edition 2013-09

Electric components - Reliability - Reference conditions for failure rates and stress models for conversion (IEC 56/1583/CD:2014)
Edition 2015-01

Mine plans; deep mining; underground workings
Edition 1992-02

Electroplated coatings - Part 2: Indications on technical drawings
Edition 2006-01

Milk and milk products - Determination of alkaline phosphatase activity - Part 2: Fluorimetric method for cheese (ISO/DIS 11816-2:2022); German and English version prEN ISO 11816-2:2022
Edition 2023-01

Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite; German and English version prEN 901:2023
Edition 2024-01