Definition / Belongs to this divisionThis division includes:
- all types of library, reading room, audiovisual, archival and public archives services provided to the general public or key users (eg students, researchers, teachers, staff of the institution):
- stockpiling and collection, with or without specialization
- catalog production
- rental and storage of books, maps, periodicals, films, records, cassettes, works of art, etc.
- information retrieval on request
- the photo library and film library service

Definition / Belongs to this divisionThis division includes:
- operation of all kinds of museums:
- art museum, museums of jewelry, furniture, costumes, ceramics, silverware
- a museum of science, technology and history, including military history, etc. museum
- other specialized museums
- open-air museum
It does not belong to this sectorThis division excludes:
- activities of art galleries for commercial purposes, specialized retail sale of works of art, see 47.78
- restoration of art and museum objects, see 90.03
- library and archival activities, see 91.01

Definition / Belongs to this divisionThis division includes: - preservation and operation of historical sites and structures
It does not belong to this sectorThis division excludes:
- restoration and repair of historical sites and structures, see Section F

Definition / Belongs to this divisionThis division includes:
- operation of zoos and botanical gardens, including petting zoos
- operation of nature reserves, including wildlife protection, etc.
It does not belong to this sectorThis division excludes:
- landscaping, landscape management, see 81.30
- operation of areas reserved for sport fishing and hunting, see 93.19