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

Copper and copper alloys - Determination of cadmium content - Flame atomic absorption spectrometric method (FAAS); German version EN 15616:2012
Edition 2013-02

Copper and copper alloys - Determination of tellurium content - Part 2: Medium tellurium content - Flame atomic absorption spectrometric method (FAAS); German version EN 15916-2:2010
Edition 2010-12

Lithopone pigments - General requirements and methods of testing (ISO 473:2019); German version EN ISO 473:2020
Edition 2020-12

Copper and copper alloys - Determination of beryllium content - FAAS method; German version EN 14939:2006
Edition 2006-09

Copper and copper alloys - Determination of cobalt content - FAAS method; German version EN 14941:2006
Edition 2006-09

Fertilizers - Determination of calcium and formate in calcium foliar fertilizers; German version EN 15909:2010
Edition 2010-11

Copper and copper alloys - Determination of aluminium content - Part 2: FAAS method; German version EN 14936-2:2006
Edition 2006-09

Copper and copper alloys - Determination of arsenic content - Part 2: FAAS method; German version EN 14942-2:2006
Edition 2006-09

Copper and copper alloys - Determination of chromium content - Part 2: FAAS method; German version EN 14940-2:2006
Edition 2006-09