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
Small empty heavy duty sand bag.
Blocks
Concrete block that weighs one tonne.
Quarry Products
A tonne bag of sand.
Regular 4" block with a 90 degree offset.
Gravel
Clause 804
A much bigger block with a cavity/hole going through the center.
The bigger thicker blocks up from the 4"
4" clean large stone
2" clean medium sized stone