Chemical analysis of ferrous materials - Determination of manganese in steels and irons - Electrometric titration method; German version EN 10071:2012
Edition 2013-01

Corrosion of metals and alloys - Alternate immersion test in salt solution (ISO 11130:2017); German version EN ISO 11130:2018
Edition 2018-06

Foodstuffs - Determination of sulfite - Part 1: Optimized Monier-Williams method; German version EN 1988-1:1998
Edition 1998-05

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

Soft soldering fluxes - Test methods - Part 9: Determination of ammonia content (ISO 9455-9:2020); German version EN ISO 9455-9:2020
Edition 2021-02

Plastics - Epoxy resins - Determination of chlorine content - Part 2: Easily saponifiable chlorine (ISO 21627-2:2009); German version EN ISO 21627-2:2009
Edition 2010-01

German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 3: Determination of calcium and magnesium, complexometric method (E 3)
Edition 2002-03

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

Infant formula and adult nutritionals - Determination of fructans - High performance anion exchange chromatography with pulsed amperometric detection (HPAEC-PAD) after enzymatic treatment (ISO 22579:2020); German version EN ISO 22579:2021
Edition 2021-08

Analysis of tobacco and tobacco products - Determination of glucose, fructose and sucrose contents - Method using high performance liquid chromatography
Edition 2001-01