81 Research and development services

Subcategories of 81 Research and development services

• 811Research and experimental development services in natural sciences and engineering

  CPC v2.1 group (Research and experimental development services in natural sciences and engineering) within 'Research and development services'. UN Central Product Classification grouping of related products at this level.

• 812Research and experimental development services in social sciences and humanities

  CPC v2.1 group (Research and experimental development services in social sciences and humanities) within 'Research and development services'. UN Central Product Classification grouping of related products at this level.

• 813Interdisciplinary research and experimental development services

  CPC v2.1 group (Interdisciplinary research and experimental development services) within 'Research and development services'. UN Central Product Classification grouping of related products at this level.

• 814Research and development originals

  CPC v2.1 group (Research and development originals) within 'Research and development services'. UN Central Product Classification grouping of related products at this level.

Other CPC v2.1 codes under 81 Research and development services

• 82Legal and accounting services
• 83Professional, technical and business services (except research, development, legal and accounting services)
• 84Telecommunications, broadcasting and information supply services
• 85Support services
• 86Support and operation services to agriculture, hunting, forestry, fishing, mining and utilities
• 87Maintenance, repair and installation (except construction) services
• 88Manufacturing services on physical inputs owned by others
• 89Other manufacturing services; publishing, printing and reproduction services; materials recovery services

Frequently asked questions

What is CPC v2.1 81?

CPC v2.1 81 is "Research and development services". CPC v2.1 division (Research and development services) within 'Business and production services'. UN Central Product Classification grouping of related products at this level.

What does CPC v2.1 81 include?

81 Research and development services contains 4 direct subcategories: 811 Research and experimental development services in natural sciences and engineering; 812 Research and experimental development services in social sciences and humanities; 813 Interdisciplinary research and experimental development services; 814 Research and development originals.

What is the parent category of 81?

81 Research and development services sits under 81 Research and development services in the CPC v2.1 hierarchy.