An empty small bag.
An empty small bag which can be filled with 4 stone weight of sand, gravel or chips. Bought on its own as an empty bag.
Gravel
Clause 804
Quarry Products
Plastering sand
Blocks
Regular 4" block with a 90 degree offset.
Drainage stone-small smooth rounded stone
Bags
Small empty heavy duty sand bag.
Chips
Concrete block that weighs one tonne.
3/8" Chips. Very small stones
A tonne bag of sand.
4" clean large stone