The aggregates we produce meet the requirements of polish standards:
– PN-EN 12620 Aggregate for concrete,– PN-EN 13242 Aggregates for unbound and hydraulically bound materials used in construction works
0–2 mm
0 - 2 mm, 0 - 3 mm, 0 - 4 mm
Field stones or pebbles
2-8mm
8-16mm
16-32mm
0-16 mm
0-31,5 mm
The optimal sand-clay or gravel-loam
subsoil
Concrete rubble or mixed rubble
fertile soil