North American Product Classification System (NAPCS) Canada 2017 Version 1.0
465 - Cement, lime and gypsum products
This group comprises cement, lime and gypsum products.
46511 - Cement
This class comprises cement.
46512 - Ready-mixed concrete
This class comprises ready-mixed concrete.
46513 - Lime and gypsum products
This class comprises lime and gypsum products.
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