An empty big bag.
An empty big bag which can hold a tonne of sand, gravel or chips. Bought on its own as an empty bag.
Chips
Bags
An empty small bag.
Blocks
Regular 4" block with a 90 degree offset.
Quarry Products
A tonne bag of sand.
2" clean medium sized stone
Gravel
Clause 804
Regular sized blocks used for most building jobs.
Small empty heavy duty sand bag.
4" clean large stone
Regular 4" block with a 30 degree offset.