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.
Quarry Products
2" clean medium sized stone
Blocks
The bigger thicker blocks up from the 4"
Regular 4" block with a 30 degree offset.
Regular sized blocks used for most building jobs.
Bags
An empty big bag.
Gravel
Aggregate mix
Chips
Small empty heavy duty sand bag.
Clause 804