Drainage stone-small smooth rounded stone
Drainage stone are small smooth rounded stone used for draining water away from places where water is unwanted. It is sold lose by the tonne.
Bags
Small empty heavy duty sand bag.
Gravel
Clause 804
Chips
3/8" Chips. Very small stones
Blocks
An empty big bag.
A much bigger block with a cavity/hole going through the center.
Regular 4" block with a 90 degree offset.
Quarry Products
2" clean medium sized stone
A tonne bag of sand.