Aggregate mix
Aggregate mixture for rough concrete mix. It is sold lose by the tonne.
Chips
3/8" Chips. Very small stones
Quarry Products
A tonne bag of sand.
Blocks
Regular 4" block with a 90 degree offset.
Gravel
Screenings-Very dusty gravel
Drainage stone-small smooth rounded stone
The bigger thicker blocks up from the 4"
Concrete block that weighs one tonne.
Plastering sand
Clause 804