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
Regular 4" block with a 30 degree offset.
Chips
Quarry Products
A tonne bag of sand.
Gravel
Screenings-Very dusty gravel
Plastering sand
4" clean large stone
Clause 804
Bags
Small empty heavy duty sand bag.
Regular 4" block with a 90 degree offset.