• North American Product Classification System (NAPCS) Canada 2017 Version 2.0
• North American Product Classification System (NAPCS) Canada 2017 Version 1.0
• North American Product Classification System (NAPCS) Canada 2022 Version 1.0
• North American Product Classification System (NAPCS) Canada 2012
• North American Product Classification System (NAPCS) Canada [Provisional Version 0.1]