1/2″ Chips, small stones, the next size up from 3/8″ chips. Suitable for driveways also. It is sold lose by the tonne.
Blocks
Quarry Products
A tonne bag of sand.
Gravel
Aggregate mix
Bags
An empty big bag.
Plastering sand
2" clean medium sized stone
Concrete block that weighs one tonne.
Small empty heavy duty sand bag.
Regular sized blocks used for most building jobs.
Clause 804