 |
|||||
 |
|||||
  |
|||||
 |
|||||
  |
|||||
 |
|||||
  |
|||||
 |
|||||
 |
|
||||
|
|||||
Prefabricated drawing and connection pits
|
Quality
|
|
| - Controls before delivery | |
|
Advantages
|
|
| - Of supplying: delivery in kit | |
| - Of application: dry assembly | |
| . no concrete | |
| . no formwork | |
| . no drying waiting period | |
| . no interruption when freezing | |
| . no pollution of the ballast | |
| - Of use: | |
| . quick assembly | |
| . 28 assembly possibilities | |
| . several types of slabs | |
| . twinning possibility | |
| . possible dismantling and reassembling | |
| . no more jamming of the cover slabs | |
| . simplest passage of cables in gutters | |
| . easiest moving of cables in service and loops resorption | |
|
Competitiveness
|
|
| - Time saving | |
| - Less work-trains | |
| - Less surveillance and protection personnel | |
