North American Product Classification System (NAPCS) Canada 2017 Version 1.0
511 - Transportation of commodities by pipeline
This group comprises transportation of natural gas, crude oil, refined petroleum products and other commodities by pipeline.
51111 - Transportation of natural gas by pipeline
This class comprises transportation by pipeline of natural gas.
Exclusion(s)
- natural gas distribution through mains (See 14711 Natural gas distribution)
51112 - Transportation of crude oil and other commodities by pipeline
This class comprises transportation by pipeline of crude oil, refined petroleum products and other commodities.
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