Tenders Are Invited For Major Repair Of Existing Stone-Concrete Dams In Zagatala Region

Excavation Of The Soil By Throwing It Aside With Excavators Of The Reverse Hopper Or Dragline Type With A Hopper Capacity Of 0.65 (0.5-1) M3, Soil Group: 4 (Lowering The Water Level By Means Of A Pump 968 M/H), Manual Digging Of Soil In Sloped Trenches Up To 2 M Deep Without Fasteners, Soil Group: 4 (Manual Digging After Excavator), Excavation By Moving The Soil To A Distance Of Up To 10 M, Power Of The Bulldozer: 96 (130) Kw (A.G.), 4Th Group Of Soil (Extraction Of Soil), Filling Pits And Trenches By Shifting Soil Up To 5 M, Power Of Bulldozers: 96 (130) Kw (A.G.), 3Rd Group Soil (Reverse Cast, Quality Cast, Cast), To Add To Norm 01-01-034-03 During Each Subsequent 5 M Displacement Of The Soil, Excavation Of Soil With Excavators With A Capacity Of 0.65 (0.5-1) M3 Of Chalovu By Loading It Onto Dump Trucks, Soil Group: 3 (Missing Soil), Dump Truck, 20 T Transport Distance - 3 Km. 1St Class Cargo, Construction Of Dams, Embankments, Embankments And Lower Parts Of Dry Cores From Loose Soils With A Roller Weighing Up To 16 T (Compaction), Construction Of Retaining Walls And Basement Walls: From Butobeton (Stone-Concrete Retaining Wall B15, W4, F50), Sealing Of Seams During Fastening Of Slopes Of Channels With Precast Reinforced Concrete Pans: With Hot Bitumen-Polymer Mastic (Heat Seams), Painting Insulation Of Vertical Concrete Surface: 2 Layers, With Diluted Bitumen (Parts In Contact With Water Remaining Underground), Soil Group: 4 (Lowering The Water Level By Means Of A Pump 934 M/H)