Determination of sulfur content of steel and iron by infrared absorption spectroscopy after combustion in an induction furnace (ISO 4935:1989); german version EN 24935:1991
Edition 1992-07

Biotechnology - Equipment - Guidance on testing procedures for sterilizability; German version EN 12297:1998
Edition 1998-05

Solid recovered fuels - Determination of the current rate of aerobic microbial activity using the real dynamic respiration index; German version EN 15590:2011
Edition 2011-11

Steel and iron - Determination of total carbon and sulfur content - Infrared absorption method after combustion in an induction furnace (routine method) (ISO 15350:2000); German version EN ISO 15350:2010
Edition 2010-08

Thermal insulating products for building applications - Determination of compressive creep; German version EN 1606:2013
Edition 2013-05

Foodstuffs - Determination of nitrate and/or nitrite content - Part 5: Enzymatic determination of nitrate content of vegetable-containing food for babies and infants; German version EN 12014-5:1997
Edition 1997-08

Zinc and zinc alloys - Chemical analysis - Part 11: Determination of silicon in zinc alloys - Spectrophotometric method; German version EN 12441-11:2006
Edition 2006-10

Imaging materials - Photo books - Test methods for permanence and durability (ISO 18948:2018)
Edition 2021-04

Chemical analysis of ferrous materials - Determination of boron in steels - Spectrophotometric method; German version EN 10200:2012
Edition 2013-01

Steel tubes for onshore and offshore water pipelines - Internal liquid applied epoxy linings for corrosion protection; German version EN 10339:2007
Edition 2007-05