Variant of NAPCS Canada 2017 Version 2.0 - Manufacturing and Logging Rev.1 - Updated December 11, 2020
162 - Stone, sand, gravel, clay, and refractory minerals
This group comprises stone, sand, gravel, clay, and refractory minerals.
16211 - Stone
This class comprises stone.
162112 - Crushed stone
This subclass comprises 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
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