Block dimensions:12″HIGH X 17″LONG X 4″THICK
Quarry Products
Drainage stone-small smooth rounded stone
Plastering sand
Blocks
Regular sized blocks used for most building jobs.
Concrete block that weighs one tonne.
4" clean large stone
Chips
Gravel
Screenings-Very dusty gravel
A tonne bag of sand.
Clause 804
2" clean medium sized stone