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Swiss federal authorities

This type includes the operation and preservation of cultural heritage places as a result of human intervention in its surroundings, from landscapes to gardens and from buildings to sites (natural and built heritage).

This type includes:

  • operation and preservation of historical sites and buildings
  • operation and preservation of archaeological sites open to visitors

This type excludes:

  • renovation, renewal, reconstruction and retrofitting of historical and archaeological sites and buildings, see 439900
  • conservation and restoration of cultural heritage, see 913000
  • architectural activities to support the conservation and restoration of cultural heritage properties, see 711101
  • archaeological excavations, see 722000