Sewer cleaning and TV inspection in the traben district within the framework of the self-monitoring ordinance and for qualitative condition recording of the actual state in the run-up to a renovation planning.

Sewer cleaning and TV inspection work (lot 02 Trabenl) .

- Sewer cleaning main channel DN 200 - DN 300 approx. 9100 m

- Sewer cleaning main channel DN 300 - DN 800 approx. 2500 m

- Sewer cleaning main channel DN 800 - DN 1100 approx. 500 m

- Cleaning of shaft structures approx. 365 pcs.

- optical inspection main channel DN 200 - DN 300 approx. 9100 m

- optical inspection main channel DN 300 - DN 800 approx. 2500 m

- optical inspection main channel DN 800 - DN 1100 approx. 500 m

- optical inspection connection cable approx. 750 pcs

- Locate and mark the connection cable approx. 750 pcs

- optical inspection shafts 365 pcs