North American Product Classification System (NAPCS) Canada 2017 Version 1.0

• 162 - Stone, sand, gravel, clay, and refractory minerals
• 16211 - Stone
• 162112 - Crushed stone

1621121 - Crushed stone

Crushed stone.

• Illustrative example(s)

  • ballast stone for railroad track beds
  • crushed limestone
  • crushed marble
  • crushed sandstone
  • crushed slate
  • drainage stone
  • limestone flux
  • marble chips
  • rubble stone
  • trap rock

  All examples