慶應義塾大学 商学部・商学研究科

新保一成 研究室

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ASICC - code 225

Structure

Hierarchy

  • Section: 2 - Ores, minerals, mineral fuels, lubricants, gas & electricity
  • Divsion: 22 - Ores(base metal), slag, ash
  • Sub-division: 225 - Ash and all residues of base metals

5-digit code

  • 22501 [t] - Ash, brass
  • 22502 [t] - Ash, fly
  • 22504 [t] - Ash, zinc
  • 22506 [t] - Foundry fluxes
  • 22529 - Ash & residuals, n.e.c