Aggregate mix
Aggregate mixture for rough concrete mix. It is sold lose by the tonne.
Blocks
A much bigger block with a cavity/hole going through the center.
Gravel
Clause 804
Quarry Products
2" clean medium sized stone
Plastering sand
Bags
Small empty heavy duty sand bag.
Drainage stone-small smooth rounded stone
Chips
3/8" Chips. Very small stones
Regular 4" block with a 90 degree offset.
An empty big bag.
Regular sized blocks used for most building jobs.
An empty small bag.