The INKB intends to award the services of the sewer investigations in the 2023/2024 financial year. The services include the cleaning and TV inspection of public main sewers, their shafts and the connected lines. Estimated number of channels to be examined:

Hauptkanäle ca. 27.000 m

Connection channels approx. 2,500 pieces.

Leak tests must also be carried out. The test results are to be documented.

The INKB intends to award the services of the sewer investigations in the 2023/2024 financial year. The services include the cleaning and TV inspection of public main sewers, their shafts and the connected lines. Estimated number of channels to be examined:

Hauptkanäle ca. 27.000 m

Connection channels approx. 2,500 pieces.

Leak tests must also be carried out. The test results are to be documented.