Free from mud, dust, fluff, non ferrous inclusions, excessive rust
and
other impurities. Free from war and explosives, shells,
cartridges,
other arms and ammunitions used or otherwise and any
closed
containers. Free from any radioactive materials, any
harmful
chemicals, substances, and coatings, any organic waste and any
other
harmful substances. Dirt, dust rust, fluff and other impurities
not
allowed over 1%
