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.
Bags
Small empty heavy duty sand bag.
Blocks
The bigger thicker blocks up from the 4"
Quarry Products
Drainage stone-small smooth rounded stone
2" clean medium sized stone
A much bigger block with a cavity/hole going through the center.
Chips
3/8" Chips. Very small stones
A tonne bag of sand.
4" clean large stone
Gravel
Clause 804
Regular sized blocks used for most building jobs.
Plastering sand