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Repair of Water Supply and Sanitation Systems Tender, Germany - 95139724

BUNDESMINISTERIUM FÜR WIRTSCHAFTLICHE ZUSAMMENARBEIT UND ENTWICKLUNG has floated a tender for Repair of Water Supply and Sanitation Systems. The project location is Germany and the tender is closing on 29 Feb 2024. The tender notice number is BMZ201366467/KfW510766, while the TOT Ref Number is 95139724. Bidders can have further information about the Tender and can request the complete Tender document by Registering on the site.

Procurement Summary

Country : Germany

Summary : Repair of Water Supply and Sanitation Systems

Deadline : 29 Feb 2024

Other Information

Notice Type : Tender

TOT Ref.No.: 95139724

Document Ref. No. : BMZ201366467/KfW510766

Competition : ICB

Financier : KFW Bankengruppe (German Development Bank)

Purchaser Ownership : Public

Tender Value : Refer Document

Purchaser's Detail

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Tender Details

Tenders are invited for Repair of Water Supply and Sanitation Systems in Lezha.

Intended services

Water supply:

in Shengjin, Koder Malekaj (Lezha) areas and Kakarriq and Gocaj villages:

Delivery and installation of a total of around 29 km of water distribution network pipes with a diameter of ≤ OD225PE and main supply lines of 3.82 km DN500DCI or 660 m OD110PE, including butt/electric welded connections, valves, domestic water meters, fire hydrants, around 960 house connections in PE-RC OD20-63, including delivery and installation of electro-magnetic large water meters for consumption zone measurement.

Construction of 2 new wells and rehabilitation of 2 existing wells, including delivery and installation of submersible pumps and equipment for pressure surge protection, disinfection, power supply and SCADA. Construction of a new water tank 400 m3, new construction of a water tank 1, 000 m3, construction of a new booster pumping station - including pipes, valves and accessories, power supply and SCADA equipment. Setting up a local control system (SCADA) for pumping stations and wells, as well as connecting to the existing central SCADA system.

Sanitation measures in Lezha:

Wastewater: Construction/renovation of ~1, 300 m sewage network ID250-1000PE incl. ~46 shafts (PE) and ~1380m house connection pipes DN200 with ~130 house connection wells (PE). Construction of 7 spillway structures. Renovation of 2 wastewater pumping stations including pumps ≤75 kW, pipes, valves, accessories, and all mechanical, electrical / SCADA equipment and work.

Rainwater: Exchange / delivery and installation of a total of approx. 2, 655 m of pipes: approx. 760 m of PE corrugated pipes ID300-1200; ~1, 540m box profile ≤1.94x1.5m, ~290m pressure pipes OD1200PE and ~65m open trapezoidal duct 3.0x4.5m, incl. ~ 90 shafts, sand/gravel traps and curb inlets. Construction of 27 high-performance inlet shafts as well as ~2, 340 m of DN200 house connection pipes and ~234 house connection shafts (PE) on mixed sewer sections. Construction of a new main rainwater pumping station 3m3/s including pumps, pipes, valves, accessories, and all mechanical, electrical / SCADA equipment and works.

Wastewater treatment plant: Construction of a new influent pumping station, a new fine screen building, a new venturi channel, new aerated sand and grease separation basins with blowers, a new biofilter and a new phosphorus removal plant, including all structural, mechanical, electrical / SCADA equipment and works.

Wastewater treatment plant: Construction of a new influent pumping station, a new fine screen building, a new Venturi Parshall flume, new aerated sand and grease chambers with blowers, a new biofilter and a new phosphorus removal plant, including all civil, mechanical and electrical works

[Disclaimer: The above text is machine translated. For accurate information kindly refer the original document.]