Contract Notice – General Guidelines, Standard Regulations Open Procedure (Construction Work) Restructuring, Renovation And Expansion Of The Gießen Ost Comprehensive School, Shell Construction Types - 2Nd Ba Shell Construction Work Shell Construction Work 2,500 M3 Of Excavated Soil / 5,300 M3 Of Concrete, Of Which 1,600 M3 Of Waterproof Concrete / 7,900 ... More