Aggregate mix
Aggregate mixture for rough concrete mix. It is sold lose by the tonne.
Blocks
Regular 4" block with a 30 degree offset.
Chips
Gravel
Screenings-Very dusty gravel
Clause 804
3/8" Chips. Very small stones
Regular 4" block with a 90 degree offset.
The bigger thicker blocks up from the 4"
Concrete block that weighs one tonne.
Quarry Products
Drainage stone-small smooth rounded stone
Regular sized blocks used for most building jobs.