Posts in category: Water treatment

Contract No: BA-SWWP-7842BA-NCB-W-11-08
Civil and hydromechanical works on repair and replacement of primary and secondary sewage network in Sarajevo, Kovači – Širokac – Mejdan
GRP pipes DN 300 mmm and DN 700 mm, L= 1.176m

Main info:

Contract price: 508.874,57 BAM (260.183,44 €)
Investor : JKP „Vodovod i kanalizacija“ Sarajevo
Period: 2012

The reconstruction of the filter station 432 m3 / h – alternatively water supply Sarajevo, Bosnia and Herzegovina.
Construction, hydro mechanical and electrical works
The total value of 500,000.00 BAM (250.000 €)
Period 1993-1994

288 m3/h – Alternative water supply for town Sarajevo Bosnia and Herzegovina
The reconstruction of the filter station 288m3 / h – alternatively water supply Sarajevo, Bosnia and Herzegovina.
Construction, hydro mechanical and electrical works
The total value of 450.000,00 BAM (225.000€)
Period 1994-1995

Filter station “Vitkovići”250 l/s – Phase II Goražde Bosnia and Herzegovina

Design and reconstruction of the filter station 250 l/s. Complex engineering.
Construction, hydro mechanical and electrical works
The total value of 2.459.945,00BAM (1,257.7498,90€)
Investor: Goverment BP Kantona Goražde 
Period 2001-2002

Replacing the main water distribution lines and reconstruction of house connections. In the town of Mitrovica was made replacement of the main lines in five blocks with a total length of 3,500 m Ductile Pipes DN 100,150,200, as well as the 550m HDPE 100 pipe ɸ63 and conducted 430 household connections.
In the city Vushtrri was made replacement of the main lines in ten blocks with a total length of 3,800 m Ductile pipes DN 100 and 150 as well as HDPE 100 pipe ɸ63 – 90, and conducted 850 household connections.

Total Value: 1,647,000.00 BAM (€ 842,097.73)
Investor: IC Consultant / ILF
period 2001-2002

Reconstruction of the pumping station capacity 100/200 l / s for the basic boot with screw pumps, (8,640 m3 / d, 3 pcs)

Total Value: 578,617.00 BAM (€ 295,842.20)
Investor: Municipality of Vrsac
Period 2005

Investor: UMNIK Kosovo
Start of construction: July 2002
Completion of construction: April 2003
Value of performed works 1,374,948.50 BAM (€703,000.00)

Work was carried out on the reconstruction of the pumping station with three pumps:

• capacity Q=3×1600 kW,
• engine power N=3×6.3 kV,
• lifting height H= 90 m (NPSH=10 m)

The aim of this project is to reduce the amount of leakage – losses on water network systems in cities Skenderaj, Glogovac and Obilic, and to improve water availability to consumers, both in quantity and quality.
Replacing the main water distribution lines, construction of new pipelines and reconstruction of house connections with the replacement of worn out fittings and valves.
In these cities was made the replacement of the main lines with a total length of 6,000 m Ductile pipes DN 100, 125, 150 and 200 and 1400 m HDPE pipes ɸ63 – 90, and conducted 1450 household connections.

Total Value: 714.980,00BAM (365.563,47€)
Investor: IC Consultant / ILF
period 2002-2003

Key project data:
Identification number: VIK-02/2018
Subject: RECONSTRUCTION OF PUMPING STATIONS AND INSTALLATION OF MEASURING CONTROL EQUIPMENT – SARAJEVO
Employer: KJP VIK doo Sarajevo, BiH
Signing of the contract Date: 24.09.2019.
Contract Price: 12,586,903.03 KM (6,435,581.33 €)
The project was successfully completed.

Unioninvest d.d. as the main contractor, performed the contracted works promptly, professionally, with high quality and within the given deadlines.

Key project data:
Identification number: BA-EBRD-VisokoWSS-W-02/18
Subject: Construction of the Poriječani primary water supply network, reconstruction of the Pertac reservoir and the Vrutak spring
Employer: JKP Visoko d.o.o. Visoko, Bosnia and Herzegovina
Contract duration: 300 days
Signing of the contract, date: 15.02.2019.
Contract Price: 2,682,228.99 KM (1,371,401.90€)