Engineering services for other projects

**Includes:** This subclass includes the application of physical laws and principles of engineering in the design, development and utilization of machines, materials, instruments, structures, processes and systems for projects not elsewhere classified. This subclass includes: - engineering services related to: • outdoor sport and recreation facilities • natural gas and steam distribution projects • other utility projects n.e.c. - engineering services related to systems, processes, facilities or products not elsewhere classified including the provision of designs, plans and studies related to them