Characterization of sludges - Determination of Kjeldahl nitrogen; German version EN 13342:2000
Edition 2001-01

Testing of solid fuels - Determination of fluorine content
Edition 2002-06

Soil quality - Determination of total cyanide (ISO 11262:2011)
Edition 2012-04

Pyrotechnic articles - Fireworks, Categories F1, F2 and F3 - Part 5: Requirements for construction and performance; German version EN 15947-5:2022
Edition 2022-12

Fertilizers - Determination of chlorides in the absence of organic material; German version EN 16195:2012
Edition 2013-01

Testing of liquid petroleum hydrocarbons; determination of chlorine content; Wickbold combustion method
Edition 1983-06

GRP tanks and vessels for use above ground - Part 2: Composite materials - Chemical resistance; German version EN 13121-2:2003
Edition 2004-01

Thermal insulating products for building equipment and industrial installations - Determination of trace quantities of water soluble chloride, fluoride, silicate, sodium ions and pH (ISO 12624:2022); German version EN ISO 12624:2022
Edition 2023-03

Cheese - Guidance on sample preparation for physical and chemical testing (ISO 24223:2021); German version EN ISO 24223:2021
Edition 2022-03

Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sandy sediment interface - Method by measuring the oxygen demand in closed respirometer (ISO 18830:2016); German version EN ISO 18830:2017
Edition 2018-02