Tenders Are Invited For Construction Of A Water Supply Network In Osiniec, Plot Numbers 123/13, 123/16, 123/19, 123/23, 124/13, 124/16, 124/19, 124/21, 125/103, 125/107, 125/108, 125/112

This Order States: The Subject Of The Order Is The Construction Of A Water Supply Network For The Town Of Osiniec, Commune. Gniezno, Dz. No. 123/13, 123/16, 123/19, 123/23, 124/13, 124/16,124/19, 124/21, 125/103, 125/107, 125/108, 125/112. The Social And Domestic Water Supply Network Is Intended To Supply Water To Adjacent Plots. Connection To The Active Water Supply Will Take Place At Junctions No. W1, W11, W13, W15. The Entire Network Is Designed With Pipes With A Diameter Of Dn125x7.4Mm Rc Pe100 Pn10 Sdr17. Above-Ground Fire Hydrants Should Be Installed In The Places Indicated In The Documentation, And The Effectiveness Of The Hydrants Should Be Confirmed. Length Of The Network: Approx. 530 M. It Is Required To Lay A Blue Warning Foil With A Metal Insert Along The Route Of The Planned Water Supply Network - 30.0 Cm Above The Pipeline. The Insert Should Be Connected To The Valve Housing Or The Metal Valve Stem. At The Connection Points And Junctions, Install Flanged Dn100 Cut-Off Gate Valves And Fittings Made Of Ductile Iron. Install A Pin With A Street Box And Concrete Casing For Each Gate Valve. In Places Where Valves And A Hydrant Will Be Installed, They Should Be Marked With Water Supply Signs Placed On The Fence Or On Metal Posts, Painted Blue And Concreted In The Ground, 1.7 M High. There Is No Obligation To Carry Out Archaeological Supervision During The Works. Details Are Included In Pt+Sst