CPC Code „83564“
  Technical inspection services of road transport vehicles

„inspection“ is in the HS Code „8604.00“
  – Railway or tramway maintenance or service vehicles, whether or not self-propelled (for example, workshops, cranes, ballast tampers, trackliners, testing coaches and track inspection vehicles).

„inspection“ is in the UNSPSC Code „20111610“
  Sewer inspection machinery

„inspection“ is in the NACE Code „74.60“
  Investigation and security activities
  … transportation such as luggage and passenger inspection at airports as well as patrol activities in t …

„inspection“ is in the ISIC Code „7422“
  Technical testing and analysis
  – testing and inspection of all types of materials and products:

„inspection“ is in the NAICS Code „238220“
  Plumbing, Heating, and Air-Conditioning Contractors
  … instruments, optical comparators, and optical test and inspection equipment-are classified in U.S. In …