90.93 Standard confirmed Mar 13, 2022
CEN
CEN/TC 154 Aggregates
European Norm
91.100.15 Mineral materials and products
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