North American Product Classification System (NAPCS) Canada 2012 Version 1.0
- 642 - Research and development services
- 64211 - Research and development services
- 642111 - Basic research services
- 6421111 - Basic research services in natural and exact sciences (except biological sciences)
- 6421112 - Basic research services in engineering and technology
- 6421113 - Basic research services in biological sciences
- 6421114 - Basic research services in medical and health sciences
- 6421115 - Basic research services in agricultural, veterinary, and environmental sciences
- 6421116 - Basic research services in social sciences and humanities
- 642112 - Applied research services
- 6421121 - Applied research services in natural and exact sciences (except biological sciences)
- 6421122 - Applied research services in engineering and technology
- 6421123 - Applied research services in biological sciences
- 6421124 - Applied research services in medical and health sciences
- 6421125 - Applied research services in agricultural, veterinary, and environmental sciences
- 6421126 - Applied research services in social sciences and humanities
- 642113 - Development services
- 6421131 - Development services in natural and exact sciences (except biological sciences)
- 6421132 - Development services in engineering and technology
- 6421133 - Development services in biological sciences
- 6421134 - Development services in medical and health sciences
- 6421135 - Development services in agricultural, veterinary, and environmental sciences
- 6421136 - Development services in social sciences and humanities
- 642 - Research and development services
- 64211 - Research and development services
- 642111 - Basic research services
- 6421111 - Basic research services in natural and exact sciences (except biological sciences)
- 6421112 - Basic research services in engineering and technology
- 6421113 - Basic research services in biological sciences
- 6421114 - Basic research services in medical and health sciences
- 6421115 - Basic research services in agricultural, veterinary, and environmental sciences
- 6421116 - Basic research services in social sciences and humanities
- 642112 - Applied research services
- 6421121 - Applied research services in natural and exact sciences (except biological sciences)
- 6421122 - Applied research services in engineering and technology
- 6421123 - Applied research services in biological sciences
- 6421124 - Applied research services in medical and health sciences
- 6421125 - Applied research services in agricultural, veterinary, and environmental sciences
- 6421126 - Applied research services in social sciences and humanities
- 642113 - Development services
- 6421131 - Development services in natural and exact sciences (except biological sciences)
- 6421132 - Development services in engineering and technology
- 6421133 - Development services in biological sciences
- 6421134 - Development services in medical and health sciences
- 6421135 - Development services in agricultural, veterinary, and environmental sciences
- 6421136 - Development services in social sciences and humanities
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