Method of testing fly ash - Part 2: Determination of fineness by wet sieving; German version EN 451-2:2017
Edition 2017-08

Building lime - Part 2: Test methods; German version EN 459-2:2021
Edition 2021-09

Protective clothing - Protection against liquid and gaseous chemicals, including liquid aerosols and solid particles - Test method: Determination of leak-tightness of gas-tight suits (internal pressure test); German version EN 464:1994
Edition 1994-09

Admixtures for concrete, mortar and grout - Test methods - Part 1: Reference concrete and reference mortar for testing; German version EN 480-1:2023
Edition 2023-12

Admixtures for concrete, mortar and grout - Test methods - Part 2: Determination of setting time; German version EN 480-2:2006
Edition 2006-11

Admixtures for concrete, mortar and grout - Test methods - Part 4: Determination of bleeding of concrete; German version EN 480-4:2005
Edition 2006-03

Admixtures for concrete, mortar and grout - Test methods - Part 5: Determination of capillary absorption; German version EN 480-5:2005
Edition 2005-12

Admixtures for concrete, mortar and grout - Test methods - Part 6: Infrared analysis; German version EN 480-6:2024
Edition 2024-10

Admixtures for concrete, mortar and grout - Test methods - Part 6: Infrared analysis; German and English version prEN 480-6:2023
Edition 2023-01

Admixtures for concrete, mortar and grout - Test methods - Part 6: Infrared analysis; German version EN 480-6:2005
Edition 2005-12