Block dimensions:12″HIGH X 17″LONG X 4″THICK
Blocks
Gravel
Aggregate mix
Bags
An empty big bag.
Regular 4" block with a 30 degree offset.
Clause 804
Quarry Products
2" clean medium sized stone
Drainage stone-small smooth rounded stone
An empty small bag.
A much bigger block with a cavity/hole going through the center.
Regular sized blocks used for most building jobs.
4" clean large stone