Description
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.
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.
The bigger thicker blocks up from the 4"
Aggregate mix
Clause 804
Regular 4" block with a 30 degree offset.
2" clean medium sized stone
An empty big bag.
3/8" Chips. Very small stones
An empty small bag.