Sewer cleaning and TV inspection in the district of Senden.

The wastewater and rainwater sewer system should be examined with a Panoramo (4 K resolution).

- cleaning of the wastewater and rainwater sewers,

- Subsequent TV inspection in accordance with DIN-EN-13508-02 in conjunction with DWA information sheet M 149-2.

Sewer cleaning and TV inspection in Senden, district of Senden Section length:

- Wastewater: approx. 53 km DN 150 to 710,

- Rainwater: approx. 57 km DN 150 to 1600 and special profiles egg, frame openings,

- Approx. 3 050 shaft structures have to be driven.