Tenders Are Invited For Expansion Of The Sewage Network In The Mniszków Commune

1. The Subject Of The Order Is The Implementation Of The Task Entitled: Expansion Of The Sewage Network In The Mniszków Commune The Area For The Execution Of The Order Is Located In The Łódź Voivodeship, In The Opoczno Poviat, In The Mniszków Commune, Plot No. 307, Mniszków District (Municipal Road). The Plot Is Surrounded By Residential And Farm Buildings. The Buildings Are Supplied With Water From The Municipal Network, And Domestic Sewage Will Be Discharged Into The Municipal Sewage Network. The Subject Of The Order Is The Expansion Of The Sanitary Sewage System On A Section Of 270 Meters. Which Will Be Responsible For Collecting Sanitary Sewage From The Designed Sewers In 9 Plots, 3 By Gravity (As Permitted By The Elevations Of The Plots) And From The Remaining 6 By Gravity To The Designed Sewage Pumping Station, From Where They Will Be Discharged Via A Pressure Pipeline To An Expansion Well. The Main Sanitary Sewage Collection Network Should Be Constructed Of Dz200×5.9Mm Pvc-U Class S Sdr34 Sn8 Pipes With A 1% Slope. Dz160×4.7Mm Pvc-U Class S Sdr34 Sn8 Pipes With A Solid Wall, Socket-Connected Through Gaskets, Should Be Used For The Construction Of The Sewers. End The Drains With Plugs. The Pressure Installation From The Pumping Station To The Expansion Well Should Be Made Of Pehd Sdr17 Pipes Dz75x4.5. The Ks04 Expansion Well Was Designed As A Typical Concrete Well Dw = 1200 (Concrete Class Min. C40/50) With Prefabricated Or, Alternatively, Brick Bases. A Detailed Description Of The Subject Of The Order Is Included In Annex No. 1 To Swz - Documentation.