Soil quality - Determination of thepotential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8,1 (ISO 13536:1995)
Edition 1997-04

Soil quality - Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant (ISO 14255:1998)
Edition 1998-11

Road vehicles - Passenger car/trailer combinations - Lateral stability test (ISO 9815:1992)
Edition 1997-08

Non controllable backflow preventer with different pressure zones - Family C, type A; German version EN 14367:2005
Edition 2005-10

Calculation of load capacity of cylindrical gears; endurance limits and material qualities
Edition 1987-12

Postal services - Quality of service - Complaints handling principles; German version EN 14012:2019
Edition 2020-06

Aerospace; environmental tests for aircraft equipment; insulation resistance and high voltage tests for electrical equipment; identical with ISO 2678:1985
Edition 1990-11

Terminal markings for power transformers and reactors
Edition 1976-03

Chemicals used for treatment of water intended for human consumption - Ammonium chloride; German version EN 1421:2022
Edition 2022-12

Chemicals used for treatment of swimming pool water - Calcium hypochlorite; German version EN 15796:2022
Edition 2022-10