Tests for mechanical and physical properties of aggregates - Part 3: Determination of loose bulk density and voids; German version EN 1097-3:1998
Edition 1998-06

Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking; German version EN 149:2001+A1:2009
Edition 2009-08

Products used for treatment of swimming pool water - Powdered activated carbon; German version EN 15799:2022
Edition 2022-10

Chemicals used for treatment of water intended for human consumption - Half-burnt dolomite; German version EN 1017:2014+A1:2017
Edition 2017-08

Industrial woven wire cloth - Technical requirements and tests (ISO 9044:2016)
Edition 2017-11

Chemicals used for treatment of water intended for human consumption - Calcium carbonate; German version EN 1018:2021
Edition 2021-08

Aggregates for unbound and hydraulically bound materials for use in civil engineering work and road construction; German version EN 13242:2002+A1:2007
Edition 2008-03

Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 1: Virgin granular activated carbon; German version EN 12915-1:2009
Edition 2009-07

Tests for geometrical properties of aggregates - Part 4: Determination of particle shape - Shape index; German version EN 933-4:2008
Edition 2015-01

Textiles - Quantitative microscopical analysis - General principles of testing (ISO 20705:2019); German version EN ISO 20705:2020
Edition 2020-05