North American Product Classification System (NAPCS) Canada [Provisional Version 0.1]

• 48-49 - Transportation and warehousing services
• 486002 - Transportation of crude oil and other commodities by pipeline
• 486002.1 - Transportation of crude oil and other commodities by pipeline

486002.1.2 - Transportation of refined petroleum products, including liquid petroleum gases, by pipeline

Transportation by pipeline of refined petroleum products, including liquid petroleum gases.