Items to be displayed:
| ICS | Field |
|---|---|
| 91.040.01 |
Buildings in general
Including building environment design Building materials, see 91.100 |
| 91.040.10 |
Public buildings
Including ecclesiastical buildings and hospitals |
| 91.040.20 | Buildings for commerce and industry |
| 91.040.30 | Residential buildings |
| 91.040.99 | Other buildings |
