| 41100 |
Development of building projects |
127380 |
| 41201 |
Construction of commercial buildings |
39771 |
| 41202 |
Construction of domestic buildings |
74607 |
| 42110 |
Construction of roads and motorways |
6831 |
| 42120 |
Construction of railways and underground railways |
7558 |
| 42130 |
Construction of bridges and tunnels |
342 |
| 42210 |
Construction of utility projects for fluids |
955 |
| 42220 |
Construction of utility projects for electricity and telecommunications |
3622 |
| 42910 |
Construction of water projects |
1145 |
| 42990 |
Construction of other civil engineering projects n.e.c. |
21485 |
| 43110 |
Demolition |
2092 |
| 43120 |
Site preparation |
4735 |
| 43130 |
Test drilling and boring |
642 |
| 43210 |
Electrical installation |
56091 |
| 43220 |
Plumbing, heat and air-conditioning installation |
44185 |
| 43290 |
Other construction installation |
31041 |
| 43310 |
Plastering |
8420 |
| 43320 |
Joinery installation |
18481 |
| 43330 |
Floor and wall covering |
10140 |
| 43341 |
Painting |
14464 |
| 43342 |
Glazing |
6967 |
| 43390 |
Other building completion and finishing |
47564 |
| 43910 |
Roofing activities |
13043 |
| 43991 |
Scaffold erection |
6844 |
| 43999 |
Other specialised construction activities n.e.c. motorcycles |
63263 |