Variant of North American Industry Classification System (NAICS) 2022 Version 1.0 for Energy sector

• Non E - Industries not included in the energy sector
• 48-49e - Transportation and warehousing, non E
• 488 - Support activities for transportation
• 4882 - Support activities for rail transportation

48821 - Support activities for rail transportation

This industry comprises establishments primarily engaged in providing specialized services to the rail transport industry. Establishments engaged in the operation of railway terminals and stations, and the maintenance of railway rights-of-way and structures are included.