90.93 Standard confirmed Jun 18, 2021
CEN
CEN/TC 104 Concrete and related products
European Norm
91.080.40 Concrete structures
This European Standard specifies a test method to evaluate the effect of a hydrophobic impregnation. It deals with the rate at which treated concrete absorbs water and with the alkali resistance of that surface treatment. The method primarily relates to the protection of concrete structures.
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
PUBLISHED
EN 13580:2002
90.93
Standard confirmed
Jun 18, 2021