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 2004 - code 3110

Structure

Hierarchy

  • Divsion: 31 - MANUFACTURE OF ELECTRICAL MACHINERY AND APPARATUS N.E.C.
  • Group: 311 - Manufacture of electric motors, generators and transformers
  • Class: 3110 - Manufacture of electric motors, generators and transformers

Sub-class

  • 31101-Manufacture of generators/generating sets
  • 31102-Manufacture of transformers of all sizes and types & rewinding of electric motors
  • 31103-Manufacture of electric motors : universal AC/DC motors and DC motors or generators
  • 31104-Manufacture of converters all types (including inverters)
  • 31108-Repair and maintenance of electric motors, generators and transformers
  • 31109-Manufacture of all types of rectifiers, battery charges, inductors etc. n.e.c

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