| 71318000 |
Advisory and consultative engineering services |
Consultative engineering and construction services |
| 71245000 |
Approval plans, working drawings and specifications |
Architectural, engineering and planning services |
| 71000000 |
Architectural, construction, engineering and inspection services |
Construction and Real Estate |
| 71240000 |
Architectural, engineering and planning services |
Architectural and related services |
| 71250000 |
Architectural, engineering and surveying services |
Architectural and related services |
| 71310000 |
Consultative engineering and construction services |
Engineering services |
| 71243000 |
Draft plans (systems and integration) |
Architectural, engineering and planning services |
| 71300000 |
Engineering services |
Architectural, construction, engineering and inspection services |
| 71350000 |
Engineering-related scientific and technical services |
Engineering services |
| 71313000 |
Environmental engineering consultancy services |
Consultative engineering and construction services |
| 71313430 |
Environmental indicators analysis for construction |
Environmental engineering consultancy services |
| 90713000 |
Environmental issues consultancy services |
Environmental management |
| 90710000 |
Environmental management |
Environmental services |
| 90720000 |
Environmental protection |
Environmental services |
| 90721000 |
Environmental safety services |
Environmental protection |
| 90700000 |
Environmental services |
Sewage, refuse, cleaning and environmental services |
| 71241000 |
Feasibility study, advisory service, analysis |
Architectural, engineering and planning services |
| 71351200 |
Geological and geophysical consultancy services |
Geological, geophysical and other scientific prospecting services |
| 71330000 |
Miscellaneous engineering services |
Engineering services |
| 71242000 |
Project and design preparation, estimation of costs |
Architectural, engineering and planning services |
| 71313410 |
Risk or hazard assessment for construction |
Environmental engineering consultancy services |
| 71510000 |
Site-investigation services |
Construction-related services |
| 71600000 |
Technical testing, analysis and consultancy services |
Architectural, construction, engineering and inspection services |