Tenders Are Invited For Overhaul Of Pressure Pipelines (D=325X6 Mm, L=276 M And D=426X7 Mm, L=1188 M) Of Zobujuq-2 Pumping Station

Excavation By Moving The Soil To A Distance Of Up To 10 M, Power Of The Bulldozer: 96 (130) Kw (A.G.), 2Nd Group Of Soil (Cutting The Vegetation Layer: 276.0X8.0X0.2M), To Add To Norm 01-01-031-02 During Each Next 10 M Of Soil Transportation (Additional 20 M), Construction Of Profiled Temporary Dirt Roads When Works Are Performed At Ground Level, Width Of Soil Cover 7.5 M, For Rock Categories: 2 (B=4.5 M), Excavation Of The Soil By Throwing It Aside With Excavators Of The Reverse Bucket Or Dragline Type With A Bucket Capacity Of 0.65 (0.5-1) M3, Soil Group: 2 (Opening The Top Of The Pressure Pipeline), Manual Excavation Of Soil In Sloped Trenches Up To 2 M Deep Without Fasteners, Soil Group: 2 (Excavation Of The Sides Of The Pipeline After The Excavator), Laying Of Steel Water Pipelines By Hydraulic Testing, Pipe Diameter: 300 Mm (Removal Of Unusable Steel Pipe D=325X6 Mm), Metal Pipes (Using Car Cranes): Loading, Pipe-Carrying Vehicle, Load Capacity 10 T, Transportation Distance - 5 Km. 1St Class Cargo, Metal Pipes (Using Car Cranes): Unloading, Manual Planning Of The Bottom And Slopes Of The Excavated Places Of Channels, Soil Group: 2, Making The Foundation Under Pipelines: From Sand, Laying Of Steel Water Pipelines, Hydraulic Testing, Pipe Diameter: 300 Mm (D=325X6 Mm), Laying Ordinary Bitumen-Rubber Or Bitumen-Polymer Insulation Against Corrosion On Steel Pipelines, Diameter Of Pipes: 300 Mm, Manual Filling Of Ditches, Pits And Pits, Filling Pits And Trenches By Moving Soil Up To 5 M, Power Of Bulldozers: 96 (130) Kw (A.G.), 2Nd Group Of Soil