The construction contract (number 87 in table 5) gives rise to the collection of an emolument proportional to the agreed price, according to the following scale:
| Tranches of assessment | Applicable rate |
|---|---|
| 0 to €6,500 | 1.645% |
| From €6,500 to €17,000 | 0.905% |
| From €17,000 to €30,000 | 0.617% |
| Over €30,000 | 0.452% |