Works for complete or part construction and civil engineering work | Tenderlake

Works for complete or part construction and civil engineering work

Contract Value:
PLN 11M - 11M
Notice Type:
Contract Notice
Published Date:
03 August 2022
Closing Date:
08 September 2022
Location(s):
PL634 Gdański (PL Poland/POLSKA)
Description:
Execution of construction works in order to carry out the investment task entitled "Modernization of the MIGOWO Water Pumping Station at Myśliwska Street in Gdańsk"

Execution of construction and assembly works in the field of construction and construction, technological, sanitary, electrical and I&C installations, as well as construction of water supply networks and sanitary sewage systems during the modernization of PW Migowo in Gdańsk.

The subject of the contract includes in particular:

in the field of construction and construction works:

— reconstruction of the water pumping station building along with equipping the hall, pumps with a new crane

and making moisture insulation of the building's foundations,

— construction of a garage and storage building,

— the establishment of a shack for the storage of technical gases,

— construction of an overrun plate for a van washing station together with the demolition of the existing

temporary building,

— construction of a new fence of the site of the Mogowo water pumping station,

— dismantling in the reconstruction of the pumping station building and the fence of the site;

— the execution of technological installations and external networks and installations;

for the installation of chlorination plant technology:

— reconstruction of the installation of the sodium hypochlorite solution in the chlorine plant building,

— replacement of two tanks of NaOCl solution,

— replacement of three dispensing pumps,

— replacement of the pump for extrusion of sodium hypochlorite,

— the construction of an external chlorine water installation between the chlorine plant,

— execution: installation of sanitary sewerage including installation of sanitary facilities, central installation

heating and process heat, cold and hot water installations, mechanical ventilation installations and

air conditioning, technological installation of a substation,

— construction of internal distribution network, newly designed switchgear RT1,2, PWC, R1, R2,

R3, I&C, SK and reconstruction (change of location of the beginnings) of the network of switchgears of existing chlorination plants,

water tanks and external water tanks,

— replacement of all electrical equipment of the station with a new location/change of the layout of the station rooms

Transformer

— execution of internal road layout within upgraded and designed pumping stations;

in the field of commissioning, measurement and testing:

— the execution of all necessary commissions, measurements and tests of the installation performed.

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The Buyer:
Gdańska Infrastruktura Wodociągowo-Kanalizacyjna Sp. z o.o.
CPV Code(s):
45200000 - Works for complete or part construction and civil engineering work
45230000 - Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork
45233000 - Construction, foundation and surface works for highways, roads
45300000 - Building installation work
45400000 - Building completion work