Variant of the North American Product Classification System (NAPCS) Canada 2022 Version 1.0 for Manufacturing and Logging (extension variant)

Variant of the North American Product Classification System (NAPCS) Canada 2022 Version 1.0 for Manufacturing and Logging (extension variant)
Hierarchical structure

271 - Basic chemicals

This group comprises basic chemicals.

27111 - Industrial gases

This class comprises industrial gases.

271111 - Industrial gases

This subclass comprises industrial gases.

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