Block dimensions:12″HIGH X 17″LONG X 4″THICK
Quarry Products
Plastering sand
Blocks
The bigger thicker blocks up from the 4"
Gravel
Clause 804
A tonne bag of sand.
Drainage stone-small smooth rounded stone
Regular 4" block with a 90 degree offset.
Bags
Small empty heavy duty sand bag.
Aggregate mix
Screenings-Very dusty gravel
Regular sized blocks used for most building jobs.