This industry comprises establishments primarily engaged in applying physical laws and principles of engineering in the design, development, and utilization of machines, materials, instruments, structures, processes, and systems. The assignments undertaken by these establishments may involve any of the following activities: provision of advice, preparation of feasibility studies, preparation of preliminary and final plans and designs, provision of technical services during the construction or installation phase, inspection and evaluation of engineering projects, and related services. Illustrative Examples: Civil engineering services Environmental engineering services Construction engineering services Mechanical engineering services Engineers' offices Robotics automation engineering services Establishments primarily engaged in--

Including:

• Acoustical engineering consulting services
• Acoustical system engineering design services
• Audio visual system engineering design services
• Boat engineering design services
• Chemical engineering services
• Civil engineering services
• Combustion engineering consulting services
• Construction engineering services
• Consulting engineers' offices
• Consulting engineers' private practices
• Electrical engineering services
• Engineering consulting services
• Engineering design services
• Engineering services
• Engineers' offices
• Engineers' private practices
• Environmental engineering services
• Erosion control engineering services
• Geological engineering services
• Geophysical engineering services
• Heating engineering consulting services
• Industrial engineering services
• Logging engineering services
• Marine engineering services
• Maritime technology engineering services
• Mechanical engineering services
• Mining engineering services
• Petroleum engineering services
• Robotics automation engineering services
• Robotics engineering design and integration services
• Traffic engineering consulting services