The combined sewer channels are to be renewed in Klosterstrasse in the sections Zürichstrasse to Reutgasse over a length of approx. 365 m. An egg profile 1400/2100 mm must be installed. On the same length, the road is to be renewed and the road space upgraded. In addition, three private, underground walkways are to be dismantled. Stadtwerk Winterthur intends to replace or supplement the gas and water pipes as well as the electrical lines.

The combined sewer channels are to be renewed in Klosterstrasse in the sections Zürichstrasse to Reutgasse over a length of approx. 365 m. An egg profile 1400/2100 mm must be installed. On the same length, the road is to be renewed and the road space upgraded. In addition, three private, underground walkways are to be dismantled. Stadtwerk Winterthur intends to replace or supplement the gas and water pipes as well as the electrical lines.