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

• 48-49 - Transportation and warehousing services
• 488003 - Rail transportation support, maintenance and repair services

488003.1 - Rail transportation support services

Rail transportation support services, including switching services, consolidation and deconsolidation (of trains) services, interconnection services (switching cars from one rail line to another), and repair and maintenance of rail track. Includes the right obtained by one railroad to operate over the tracks of another railroad.