North American Product Classification System (NAPCS) Canada 2017 Version 2.0
291142 - Mineral wool
This subclass comprises mineral wool.
Code | Detail |
---|---|
2911421Mineral wool for thermal and acoustical envelope insulation, for buildings | Mineral wool for thermal and acoustical envelope insulation, for buildings |
2911422Mineral wool for industrial, equipment and appliance insulation | Mineral wool for industrial, equipment and appliance insulation |
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