Variant of NAPCS Canada 2012 Version 1.1 - Manufacturing and Logging
- 162 - Stone, sand, gravel, clay, and refractory minerals
- 16212 - Sand, gravel, clay, and refractory minerals
- 162122 - Industrial sand
1621221 - Industrial sand
| Code | Detail |
|---|---|
| 16212210 | Industrial sand |
- Date modified: