Contract Notice – General Guidelines, Standard Regulations Open Procedure (Construction Work) Eicheschule, Ober-Ramstadt -Fundamental Energy-Saving Renovation- Roof Sealing Work - Approx. 1770 M2 Of Mineral Fiber Thermal Insulation - Approx. 1770 M2 Roof Waterproofing With Bitumen Membranes - Approx. 135 M2 Standing Seam Deck... More