Products used for the treatment of swimming pool water - Filter media; German version EN 15798:2022
Edition 2022-10

Chemicals used for treatment of water intended for human consumption - Half-burnt dolomite; German version EN 1017:2014+A1:2017
Edition 2017-08

Chemicals used for treatment of water intended for human consumption - Calcium carbonate; German version EN 1018:2021
Edition 2021-08

Products used for treatment of swimming pool water - Powdered activated carbon; German version EN 15799:2022
Edition 2022-10

Petroleum products - Calculation of cetane index of middle-distillate fuels by the four variable equation (ISO 4264:2018); German version EN ISO 4264:2018
Edition 2018-10

Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of densification properties of ceramic powders on natural sintering (ISO 21821:2019); German version EN ISO 21821:2022
Edition 2023-02

Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid; German version EN 14664:2023
Edition 2023-08

Plastics piping systems with structured-wall pipes for soil and waste discharge (low and high temperature) inside buildings - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes and the system; German version EN 1453-1:2017 + AC:2017
Edition 2017-09

Cross country skis; determination of dynamic performance; laboratory measurement method; identical with ISO 7140, edition 1985
Edition 1986-07

Testing of flexible cellular materials - Indentation test on finished parts
Edition 2015-04