22E0342 (LBB NL Mainz) JoGU Mainz, renovation and conversion of SB 2/4, installation of sanitary facilities building 1332 SB2-4

Building 1.331, consisting of the ground floor, 5 upper floors, basement and technical floor/roof, is being completely renovated and will receive new drinking water, waste water and rainwater pipes as well as new toilet areas.The work includes the installation of new pre-wall elements including the furnishings as well as the entire pipe networks.

Rainwater network: approx. 460 m,Waste water network: approx. 675 m,Drinking water network: approx. 670 m,Furnishings: approx. 138 pcs. (toilet, washbasin, urinal)