Tenders Are Invited For Roof Sealing, Greening

- Approx. 610 M² Flat Roof Sealing, 2-Ply, With Bitumen Welding Membrane, Thermal Insulation Ps Rigid Foam, As A Retention Roof With Extensive Greenery, External Drainage - Approx. 100 M² Flat Roof Waterproofing, 2-Ply, With Bitumen Welding Membrane, Thermal Insulation Mw, As A Retention Roof With Gravel, External Drainage - Approx. 60 M² Flat Roof Sealing Atrium, 2-Ply, With Bitumen Welding Membrane, Thermal Insulation Mw With Slope, As A Retention Roof With Intensive Greenery, Internal Drainage - Approx. 194 M² Base Frame For Pv System, With Base Plate And Filling - Approx. 170 M Aluminum Safety Railing, Attached To The Parapet Or With A Load - Approximately 30 M² Of Roof Area Of The Existing Building In The Eaves Area Is Worked On / Supplemented, Pitched Roof, Roof Covering Concrete Roof Tiles, Including Addition Of Rafters, Roof Formwork Or Sub-Covering And Adjustment Of Roof Drainage