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.
Quarry Products
Plastering sand
A tonne bag of sand.
Gravel
Clause 804
Chips
3/8" Chips. Very small stones
Regular 4" block with a 90 degree offset.
2" clean medium sized stone
Regular 4" block with a 30 degree offset.