Concrete block that weighs one tonne.
Concrete block that weighs one tonne with many heavy duty uses.
Quarry Products
Plastering sand
Gravel
Aggregate mix
Chips
3/8" Chips. Very small stones
2" clean medium sized stone
Blocks
Regular 4" block with a 30 degree offset.
A tonne bag of sand.
Bags
An empty big bag.
Regular sized blocks used for most building jobs.
Clause 804
The bigger thicker blocks up from the 4"