Base Course
10 mm screened sand
Coarse sand that is screened to remove stones. May be used as backfill. |
20 mm road crush
Mixture of crushed rock and sand suitable for compaction. Used as a base under concrete, paving stones, and asphalt. |
40 mm road crush
Mixture of crushed rock and sand suitable for compaction. Used as a base under concrete, paving stones, and asphalt. |
80 mm road crush
Mixture of crushed rock and sand suitable for compaction. Used as a base under concrete, paving stones, and asphalt. |