Crushed-stone-sand mix 0.05-40 (C7; C8)

The crushed-stone-sand mixes received by crushing of dense rocks. Differ in existence in the composition of small and large fillers with obligatory adjustment of a ratio between them.
In Ukraine this type of materials is made according to DSTU BV.2.7-30:2013.
The most widespread fractions:
- 0.05-20mm (C9; C10)
- 0.05-40mm (C7; C8)
- 0.05-70mm (C5; C6)
Scopes of ShchPS belong to many construction works: landscape, concrete, base. Actively use crushed-stone-sand mix in road construction at arrangement:
- Dirt roads
- Road pillows
- Drainage systems
- Bulk roadsides