Tenders Are Invited For Construction Of A Deep Well - Emergency Drinking Water Intake (Replacement Well No. ... in Poland

Work Detail

1. The Subject Of The Order Is The Construction Of A Deep Well (Replacement Hole No. 9) At The Intake Of Groundwater From Quaternary Formations, At The Municipal Intake Kępno Ul. Wrocławska/Słoneczna (Drilling The Well, Making Casing And All Connections). The Contractor Is Obliged To Determine The Full Scope Of Works On The Basis Of The Geological Works Design And The Technical Specification For The Execution And Acceptance Of Construction Works (Stwiorb).2. The Subject Of The Order Includes: 1) Construction Of A Well With A Depth Of Approx. 42 M, Including: - Drilling (Impact Drilling System Required) - Purification Pumping - Measuring Pumping - Disinfection Of Wells - Geodetic Inventory - Performing Physico-Chemical And Bacteriological Analyzes In Accordance With The Applicable Regulation Of The Minister Of Health On The Quality Of Water Intended For Drinking - Area Reclamation2) Construction Of Well Casing Ground-Mounted Dn100 Type Lange With A Reinforced Concrete Slab 3) Delivery And Installation Of A Submersible Pump With A Nominal Capacity Of Approximately 80-100 M3/H - Engine Power Range 16Kw, E.G. Grundfos Sp 46-6 With Cable Or Equivalent 4) Stainless Steel Pipes For A Submersible Pump Fi 1005) Pump Installation (Pump Installation Depth - Approx. 10M)6) Construction Of A Dn100 Raw Water Pipeline - Approx. 60 M7) Electrical And Instrumentation Works - Connection Of The Well Using Existing Cables.

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