Tests for geometrical properties of aggregates - Part 1: Determination of particle size distribution - Sieving method; German version EN 933-1:2012— 19 стр.
Aggregates for unbound and hydraulically bound materials for use in civil engineering work and road construction; German version EN 13242:2013— 47 стр.
Aggregates for unbound and hydraulically bound materials for use in civil engineering work and road construction; German version EN 13242:2002+A1:2007— 43 стр.