Cleaning of bridges
Photos:

Technical data:
| Surface: | steel | |
| Contamination: | corrosion and paint | |
| Thickness of contamination: | different | |
| Remarks: |
non |
|
| Air pressure: | 12 bar | |
| Air flow: | 10m³/ min | |
| Water consumption: | 100 liter per hour | |
| Abrasive additions: | soda | |
| Nozzle: | G2 | |
| Result: | 10 - 15 m2 per hour, depending on the type of soda and form of corrosion. |
