Drainage stone-small smooth rounded stone
Drainage stone are small smooth rounded stone used for draining water away from places where water is unwanted. It is sold lose by the tonne.
Blocks
Concrete block that weighs one tonne.
Chips
Quarry Products
Plastering sand
Regular 4" block with a 30 degree offset.
4" clean large stone
The bigger thicker blocks up from the 4"
A tonne bag of sand.
2" clean medium sized stone
Gravel
Aggregate mix
Regular 4" block with a 90 degree offset.