Variant of NAPCS Canada 2017 Version 2.0 - Manufacturing and Logging Rev.1 - Updated December 11, 2020
291 - Non-metallic mineral products
This group comprises non-metallic mineral products.
29112 - Concrete products
This class comprises concrete products.
291122 - Concrete pipes and fittings
This subclass comprises concrete pipes and fittings.
2911221 - Concrete pipes and fittings
Concrete pipes and fittings.
Illustrative example(s)
- concrete pipe fittings
- plain concrete culvert pipes
- plain concrete pipes
- plain concrete sewer pipes
- prestressed concrete culvert pipes
- prestressed concrete pipes
- prestressed concrete sewer pipes
- reinforced concrete culvert pipes
- reinforced concrete pipes
- reinforced concrete sewer pipes
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