Tenders Are Invited For Absheron Smsii Major Repair Of The Pressure Pipeline (L=3,800 Km) Supplying Water To ... in Azerbaijan

Work Detail

Excavation Of The Soil By Throwing It Aside With Excavators Of The Reverse Bucket Or Dragline Type With A Bucket Capacity Of 0.25 M3, Soil Group: 3 (Opening The Top Of The Pipe), Manual Digging Of Soil In Sloped Trenches Up To 2 M Deep Without Reinforcements, Soil Group: 3 (Also Manual), Excavation With Bulldozers By Transporting The Soil To A Distance Of Up To 10 M, Power Of The Bulldozer: 59 (80) Kw (A.G.), 2Nd Group Of Soil (Extraction Of Soil), Laying Pipelines From Polyethylene Pipes, Diameter: 160 Mm (Removal Of Unusable Pvc Pipes With D=160 Mm), Diameter: 110 Mm (Removal Of Unusable Pvc Pipes With D=110 Mm), Planning Pits And Slopes Of Poured Soil With Excavators, Group Of Soils: 3-4, Making The Foundation Under Pipelines: From Sand, Construction Of Wells By Fixing The Piles Of Reinforced Concrete Constructions With Cement Mortar (Replacing And Fixing Unusable D/B Wells With D=1000 Mm, H=1.0 M), Building A Hatch, Diameter: 160 Mm (Pn8), Diameter: 110 Mm (Pn6), Installation Of Polyethylene Shaped Parts: Triangles (D=160/110 Triangles), Pe Triple, Diameter 160/110 Mm, 10 Atm, Installation Of Polyethylene Shaped Parts: Bends, Elbows, Short Pipes (Pipes), Transitions (D=160 Mm, D=110 Mm Plug), Pe 100 Brand Polyethylene Plug With High Elasticity, Without Breaking-Cracking-Corrosion Properties, Resistant To Mechanical Shocks, Meeting Azs 806-2-2014 En12201-2 Standards: Pn16, Dn 160

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