Small empty heavy duty sand bag.
Small empty heavy duty sand bag (GREEN) 4FT LONG X 1FT WIDE.
Chips
3/8" Chips. Very small stones
Gravel
Screenings-Very dusty gravel
Quarry Products
Drainage stone-small smooth rounded stone
Blocks
A much bigger block with a cavity/hole going through the center.
Clause 804
Plastering sand
Bags
An empty small bag.
Concrete block that weighs one tonne.
4" clean large stone
Regular 4" block with a 30 degree offset.