A tonne bag of sand.
A tonne bag of sand made up in store and ready to be collected.
Chips
3/8" Chips. Very small stones
Blocks
Regular 4" block with a 90 degree offset.
Quarry Products
Drainage stone-small smooth rounded stone
Gravel
Aggregate mix
Regular sized blocks used for most building jobs.
Screenings-Very dusty gravel
Concrete block that weighs one tonne.
Regular 4" block with a 30 degree offset.
Bags
Small empty heavy duty sand bag.
Plastering sand
An empty big bag.