Materials Definition:
"Aggregate" consists of hard, graduated fragments of inert mineral materials, including sand, gravel, crushed stone, slag, rock dust. or powder.
" Inert solid waste" is concrete, asphalt, dirt brick and other rubble.

Markets:
Recycled aggregate can be used in:
Paved roads as aggregate base, aggregate subbase, and shoulders.
Gravel roads as surfacing.
Base for building foundations.
Fill for utility trenches.
Asphalt Pavements.