Determination of chromium content of steel and iron by potentiometric or visual method (ISO 4937:1986); german version EN 24937:1990
Edition 1992-11

Fertilizers - Determination of complexing agents in fertilizers - Identification of heptagluconic acid by chromatography; German version EN 16847:2016
Edition 2016-05

Durability of wood and wood-based products - Efficacy criteria for curative wood preservatives as determined by biological tests; German version EN 14128:2020
Edition 2020-06

Chemicals used for treatment of water intended for human consumption - Chlorine dioxide generated in situ; German version EN 12671:2016
Edition 2016-09

Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - Requirements for performance, safety and testing; German version EN 14897:2006+A1:2007
Edition 2007-09

Sensory analysis - Selection and training of sensory assessors (ISO 8586:2023); German version EN ISO 8586:2023
Edition 2023-09

Packaging; complete, filled transport packages; rolling test (ISO 2876:1985); german version EN 22876:1992
Edition 1993-02

Complete, filled transport packages; distribution trials; information to be recorded (ISO 4178:1980); german version EN 24178:1992
Edition 1993-02

Packaging; complete, filled transport packages; toppling test (ISO 8768:1986); german version EN 28768:1992
Edition 1993-02

Packaging; complete, filled transport packages; vertical impact test by dropping (ISO 2248:1985); german version EN 22248:1992
Edition 1993-02