| 45300000 |
Building installation work |
Construction work |
| 45000000 |
Construction work |
Construction and Real Estate |
| 45315100 |
Electrical engineering installation works |
Electrical installation work of heating and other electrical building-equipment |
| 45310000 |
Electrical installation work |
Building installation work |
| 71320000 |
Engineering design services |
Engineering services |
| 71321000 |
Engineering design services for mechanical and electrical installations for buildings |
Engineering design services |
| 71322000 |
Engineering design services for the construction of civil engineering works |
Engineering design services |
| 71322500 |
Engineering-design services for traffic installations |
Engineering design services for the construction of civil engineering works |
| 45223110 |
Installation of metal structures |
Structures construction work |
| 45316210 |
Installation of traffic monitoring equipment |
Installation work of illumination and signalling systems |
| 51220000 |
Installation services of checking equipment |
Installation services of equipment for measuring, checking, testing and navigating |
| 51100000 |
Installation services of electrical and mechanical equipment |
Installation services (except software) |
| 51110000 |
Installation services of electrical equipment |
Installation services of electrical and mechanical equipment |
| 51112200 |
Installation services of electricity control equipment |
Installation services of electricity distribution and control equipment |
| 51200000 |
Installation services of equipment for measuring, checking, testing and navigating |
Installation services (except software) |
| 51510000 |
Installation services of general-purpose machinery and equipment |
Installation services of machinery and equipment |
| 51500000 |
Installation services of machinery and equipment |
Installation services (except software) |
| 51210000 |
Installation services of measuring equipment |
Installation services of equipment for measuring, checking, testing and navigating |
| 51120000 |
Installation services of mechanical equipment |
Installation services of electrical and mechanical equipment |
| 45350000 |
Mechanical installations |
Building installation work |
| 71242000 |
Project and design preparation, estimation of costs |
Architectural, engineering and planning services |
| 50700000 |
Repair and maintenance services of building installations |
Repair and maintenance services |
| 34000000 |
Transport equipment and auxiliary products to transportation |
Transport and Related Services |