慶應義塾大学 商学部・商学研究科

新保一成 研究室

開発と環境の経済分析...

NIC 1998 - code 6303

Structure

Hierarchy

  • Section: I - Transport, strage and communication
  • Divsion: 63 - Supporting and auxilliary transport activities; activities of travel agencies
  • Group: 630 - Supporting and auxiliary transport activities; activities of travel agencies
  • Class: 6303 - Other supporting transport activities

Sub-class

  • 63031
    • Activities
      • Supporting services to land transport such as operation of railway stations, bus stations, highway bridges, toll roads, vehicular tunnels
      • Parking lots and leftluggage facilities at the railway stations, bus stations
      • Traffic control activities
  • 63032
    • Activities
      • Supporting services to water transport
    • Products
      • Operation and maintenance of piers, docks, pilotage
      • Loading and unloading of vessels
  • 63033
    • Activities
      • Supporting services to air transport
    • Products
      • Operation and maintenance of terminals
      • Operation and maintenance of flying facilities
      • Operation and maintenance of radio bacons
      • Operation and maintenance of flying control centers
      • Operation and maintenance of radar stations

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