Block dimensions:12″HIGH X 17″LONG X 4″THICK
Quarry Products
Plastering sand
Blocks
Regular 4" block with a 30 degree offset.
Chips
Regular sized blocks used for most building jobs.
Bags
An empty small bag.
2" clean medium sized stone
Concrete block that weighs one tonne.
A much bigger block with a cavity/hole going through the center.
4" clean large stone
Gravel
Aggregate mix
The bigger thicker blocks up from the 4"