Concrete block that weighs one tonne.
Concrete block that weighs one tonne with many heavy duty uses.
Bags
Small empty heavy duty sand bag.
Chips
3/8" Chips. Very small stones
Blocks
The bigger thicker blocks up from the 4"
Quarry Products
A tonne bag of sand.
Drainage stone-small smooth rounded stone
Regular sized blocks used for most building jobs.
Gravel
Screenings-Very dusty gravel
Plastering sand
An empty big bag.
Clause 804