Parameter
Determination of particle size distribution - Sieving method
Reference standard
NS-EN 933-1
Internal method identity
8
Comment
Sieving, graimetry
Parameter
Determination of particle shape - Flakiness index
Reference standard
NS-EN 933-3
Internal method identity
4
Comment
Sieving, gravimetry
Parameter
Determination of humus content
Reference standard
NS-EN 1744-1+A1
Internal method identity
6
Comment
A1:2012 part 15. Visual method.
Pos/neg test, evaluation of color after reaction with NaOH
Parameter
Determination of particle density and water absorption
Reference standard
NS-EN 1097-6
Internal method identity
11
Comment
The pycnometer method
Parameter
Methods for the determination of resistance to fragmentation
Reference standard
NS-EN 1097-2
Internal method identity
7
Comment
Aggregate resistance to crushing