Construction of a Water Supply Network in the Area Tender - 139161013

Procurement Summary

Country: Poland

Summary: Construction of a Water Supply Network in the Area of ​​Pl. Powstańców Wlkp. and Reconstruction of Pl. Powstańców Wielkopolskich and Szkolna Street in Kórnik

Deadline: 20 May 2026

Posting Date: 08 Apr 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 139161013

Document Ref. No.: 236463-2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: PLN 4554140

CPV Classification

45231300 - Construction work for water and sewage pipelines
45100000 - Site preparation work
45200000 - Works for complete or part construction and civil engineering work
45231000 - Construction work for pipelines, communication and power lines
45233000 - Construction, foundation and surface works for highways, roads
45233100 - Construction work for highways, roads
45233120 - Road construction works
45233252 - Surface work for streets
45233222 - Paving and asphalting works
45262600 - Miscellaneous special-trade construction work
45300000 - Building installation work
45400000 - Building completion work
45112710 - Landscaping work for green areas

Purchaser's Detail

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Tender Details

The subject of the order is the construction of a water supply network in the area of ​​pl. Powstańców Wlkp. and Reconstruction of Pl. Powstańców Wielkopolskich and Szkolna Street in Kórnik: a) Scope of Aquanet - construction of a water supply network in the area of Powstańców Wielkopolskich Square Network water pipe diameter: DN180 mm, length approximately 446 m, DN 90 mm, length 8 m New water connections, 3 pcs Water supply connections replaced 23, pcs. Switched water supply connections 3, pcs. b) Scope of the City and Commune of Kórnik - Reconstruction of Pl. Insurgents Wielkopolskie and Szkolna Street in Kórnik Lengths and Diameters of Network Channels and Sewage Manholes (Total) D800 244.5 m Network rainwater channel, D400 10.5 m Network rainwater channel, D250 8.0 m Network storm sewer (in ul. Wojska Polish) D1200 pcs. 10 Concrete Concrete manholes D1000 pcs. 1 Concrete D600 wells, 4 pcs., made of plastic (PP) Lengths and Diameters of Connection Channels and Inlets (Total) D200 121 m Rainwater channels (connection to gullies) D250 35.5 m Channels rainwater (supplementary/connection) Deep drains, 18 pcs. with sedimentation tank (concrete D600) Shallow drains, pcs. 7, linear (without settling tank) As part of the investment, the planned storm sewage system is located in the road lanes: Plac Powstańców and in the lane road of the streets: Szkolna, Dworcowa and Wojska Polskiego, plots: (plots no.: 646 and 323 and on part of plots no.: 576, 513, 200/6, 324/1 and 648/1, Obr. Kórnik, JE City of Kórnik (Note: for plots no.: 648/1 there is...
Document Type: Contract Notice Reference Number: Z/11/2026 Contract Type: works Estimated Value: 4554140 - PLN Doc Title: Construction of a water supply network in the area of pl. Powstańców Wlkp. and Reconstruction of Pl. Powstańców Wielkopolskich and Szkolna Street in Kórnik Dispatch Date: 2026-04-07 Publish Date: 2026-04-08 Submission Date: 2026-05-20

Documents

 Tender Notice