Expansion of the Untersontheim wastewater treatment plant

Summary

Zweckverband Abwasserreinigung Oberes Bühlertal is procuring construction works for Lot B1 of the expansion of the Untersontheim wastewater treatment plant. The works include excavation support and reinforced-concrete construction for treatment and settling tanks, a blower station and other structures; timber construction and interior works for an operations building; and pipework using concrete, ductile iron, PE/PP and stainless-steel pipes. Electrical works, mechanical equipment and other civil engineering works are tendered separately.