North American Product Classification System (NAPCS) Canada 2017 Version 2.0
- 465 - Cement, lime and gypsum products
- 46511 - Cement
- 465111 - Cement
- 4651111 - Portland cement
- 4651112 - Masonry cement
- 4651113 - Aluminous cement
- 4651114 - Oilwell cement
- 4651115 - Interground blended hydraulic cements
- 4651116 - Cement clinkers
- 4651117 - Other cements, n.e.c.
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