Tenders Are Invited For Construction Of A Water Supply Network In Chojno in Poland

Work Detail

1. The Subject Of The Order Is Construction Of A Water Supply Network In The Town Of Chojno, On Plots No. 219/4, 374, Chojno District And 98/2, 93, 85, Golejewko District, Commune. Pakosław. The Water Distribution Network Is Planned To Be Made Of Pe Pipes With A Diameter Of 160 Mm - 382.00 M, Connections To The Property Boundary With A Diameter Of 40 Mm - 16.00 M / 10 Pcs. 2. The Scope Of Work Includes: 1) Preparation Of The Area For The Investment, 2) Earthworks, 3) Installation Of Pipelines: - Made Of Polyethylene Pipes (Pe, Pehd), Connected By Welding, - From Pe Pressure Pipes, Connected By Welding, 4) Installation Of Clamping Plugs, 5) Execution Of Ncs Drilling Holes On Existing Pe Pipelines, 6) Installation Of Fittings: - Pe For Butt Welding On Pe Pipelines, - Pvc Pressure Socket Valves Connected With A Rubber Gasket, - Cast Iron Pressure, Flanged Valves 7) Installation Of Flanged Cast Iron Gate Valves On Pvc And Pe Pipelines Casing, 8) Placing Above-Ground Fire Hydrants On A Flanged Foot Bend, 9) Strengthening The Reinforcement With Concrete Slabs, 10) Water Tightness Test Of Water Supply Networks Along With Disinfection Of Water Supply Network Pipelines And Flushing Of Water Supply Networks, 11) Marking The Water Supply Route With Plates On A Steel Post And Marking The Route Of The Water Supply Pipeline Laid In The Ground With Plastic Tape, 12) Works Finishing And Tidying Up The Area.3.The Detailed Scope Of Work Was Specified In: 1) Design Documentation - Annex No. 9 To The Swz, 2) Technical Specifications For The Execution And Acceptance Of Construction Works - Annex No. 10 To The Swz, 3) Bill Of Quantities - Annex No. 11 To The Swz. Note: The Attached Construction Design Concerns The Construction Of A Water Supply Network And Sanitary Sewage System In The Town Of Chojno. As Part Of This Order, Only The Water Supply Network Will Be Constructed, And The Scope Of Work To Be Performed Is Specified In The Bill Of Quantities - Annex No. 11 To The Swz.

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