North American Product Classification System (NAPCS) Canada 2012 Version 1.2
- 332 - Logging, construction, mining, and oil and gas field machinery and equipment
- 33211 - Logging, construction, mining, and oil and gas field machinery and equipment
- 332113 - Heavy construction and forestry machinery and equipment
- 3321131 - Heavy construction and forestry machinery and equipment, self-propelled
- 3321132 - Heavy construction and forestry machinery and equipment, not self-propelled
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