Textiles - Tests for colour fastness - Part E06: Colour fastness to spotting: Alkali (ISO 105-E06:2006); German version EN ISO 105-E06:2006
Edition 2006-10

Testing of solid fuels - Determination of carbon content and hydrogen content - Radmacher-Hoverath method
Edition 2001-08

Textiles - Tests for colour fastness - Part C08: Colour fastness to domestic and commercial laundering using a non-phosphate reference detergent incorporating a low-temperature bleach activator (ISO 105-C08:2010); German version EN ISO 105-C08:2010
Edition 2010-08

German standard methods for the examination of water, waste water and sludge; gaseous components (group G); determination of chlorine dioxide (G 5)
Edition 1990-06

German standard methods for examination of water, waste water and sludge - Anions (group D) - Part 7: Determination of cyanides in low polluted water by liquid chromatography of ions or potentiometric titration (D 7)
Edition 2002-04

Winter service equipment - Brine production systems - Requirements and test methods; German version EN 17443:2021
Edition 2021-10

Inorganic fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free; German version EN 15560:2023
Edition 2023-10

Acidity test of milk and liquid milk products according to Soxhlet-Henkel
Edition 2000-08

German Standard Methods for the Analysis of Water, Waste Water and Sludge; Anions (Group D); Determination of Borate Ions (D 17)
Edition 1981-03

Fruit and vegetable juices - Determination of total alkalinity of ash - Titrimetric method; German version EN 12144:1996
Edition 1996-10