Quarry Products
4" clean large stone
Gravel
Clause 804
Blocks
Regular 4" block with a 30 degree offset.
A tonne bag of sand.
2" clean medium sized stone
Bags
An empty small bag.
Regular 4" block with a 90 degree offset.
Regular sized blocks used for most building jobs.
An empty big bag.
Drainage stone-small smooth rounded stone
The bigger thicker blocks up from the 4"