Gravel
Clause 804
Quarry Products
Drainage stone-small smooth rounded stone
Chips
Blocks
Regular 4" block with a 90 degree offset.
Bags
An empty small bag.
Plastering sand
3/8" Chips. Very small stones
Concrete block that weighs one tonne.
The bigger thicker blocks up from the 4"
Regular 4" block with a 30 degree offset.
An empty big bag.