Public Tender Vob/A Zwo, Dea And Wüs Bayerseich Water Supply Systems - Machinery, Emsr Technology And Doors/Gates The Zwo - Water Supply Association For The City And District Of Offenbach Is Planning To Convert The Pressure Boosting Station And The Bayerseich Water Transfer Shaft. Lot 1 - Compact System For Drinking Water (3 Pumps... More (EXPIRED)