90.93 Standard confirmed Mar 13, 2022
CEN
CEN/TC 154 Aggregates
European Norm
91.100.15 Mineral materials and products
Published
This European Standard specifies methods for reducing laboratory samples of aggregates to test portions, a) when the test portion mass is: - specified by a lower limit on the mass, - specified by a tolerance around a target mass; - determined precisely by the requirements of a test method.
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 932-2:1999
90.93
Standard confirmed
Mar 13, 2022