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)

511111 - Transportation of natural gas by pipeline

This subclass comprises transportation by pipeline of natural gas.

• Exclusion(s)

  • natural gas distribution through mains (See 14711 Natural gas distribution)