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 2914

Structure

Hierarchy

  • Divsion: 29 - MANUFACTURE OF MACHINERY AND EQUIPMENT N.E.C.
  • Group: 291 - Manufacture of general purpose machinery
  • Class: 2914 - Manufacture of ovens, furnaces and furnace burners

Sub-class

  • 29141-Manufacture of non-electric furnaces and ovens for roasting, melting or other heat treatment of ores, pyrites, non-metallic minerals, metals or other materials; manufacture of mechanical stokers, mechanical grates, mechanical ash dischargers and similar appliances
  • 29142-Manufacture of electric furnaces or ovens, including induction or dielectric furnaces and ovens including incinerators and industrial heaters
  • 29148-Repair and maintenance of ovens, furnaces and furnace burners
  • 29149-Manufacture of other ovens, furnaces and furnace burners n.e.c.

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