Variant of NAPCS Canada 2017 version 2.0 - Manufacturing and Logging - prior to December 11, 2020
- 154 - Radioactive ores and concentrates
- 15411 - Radioactive ores and concentrates
- 154111 - Radioactive ores and concentrates
- 1541111 - Radioactive ores and concentrates
- 15411110 - Radioactive ores and concentrates
- Date modified: