North American Product Classification System (NAPCS) Canada 2017 Version 1.0
- 772 - Architectural, engineering and related services
- 77221 - Engineering services
- 772213 - Industrial and manufacturing engineering projects
- 7722131 - Mining and metallurgical plant and process engineering projects
- 7722132 - Petroleum and petrochemical plant and process engineering projects
- 7722133 - Pulp and paper plant and process engineering projects
- 7722134 - Industrial machinery engineering design projects
- 7722135 - Transportation equipment engineering design projects
- 7722136 - Electronic and electrical equipment engineering design projects
- 7722137 - Other industrial and manufacturing engineering projects
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