90.93 Standard confirmed Jun 18, 2021
CEN
CEN/TC 104 Concrete and related products
European Norm
91.100.10 Cement. Gypsum. Lime. Mortar | 91.100.30 Concrete and concrete products
Published
This European Draft Standard specifies a method for the determination of the alkali (sodium and potassium) content of admixtures for concrete, mortar and grouts in accordance with the series EN 934.
Legislation related to this standard
Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
WITHDRAWN
EN 480-12:1997
PUBLISHED
EN 480-12:2005
90.93
Standard confirmed
Jun 18, 2021