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.
Bags
An empty big bag.
Gravel
Clause 804
Blocks
Regular 4" block with a 30 degree offset.
Chips
3/8" Chips. Very small stones
Quarry Products
Plastering sand
Concrete block that weighs one tonne.
Regular 4" block with a 90 degree offset.
4" clean large stone
The bigger thicker blocks up from the 4"