North American Product Classification System (NAPCS) Canada 2017 Version 2.0
- 623 - Civil engineering works
- 62312 - Other land transportation civil engineering works
- 623122 - Railway tracks
6231221 - Railway tracks
Railway tracks.
Illustrative example(s)
- conventional rails
- funicular railways
- light rails
- monorails
- rail track interlockers
- streetcar tracks
- underground or elevated urban rapid transit systems
Inclusion(s)
- cable car systems
- Date modified: