Block dimensions:12″HIGH X 17″LONG X 4″THICK
Gravel
Screenings-Very dusty gravel
Blocks
The bigger thicker blocks up from the 4"
Concrete block that weighs one tonne.
Chips
Bags
Small empty heavy duty sand bag.
Quarry Products
4" clean large stone
Regular 4" block with a 90 degree offset.
An empty small bag.
Regular sized blocks used for most building jobs.
A much bigger block with a cavity/hole going through the center.
Clause 804