RENEWABLE ENERGY – RES
Jarex as the Consortium Leader together with members of Elbudbis Sp. z o. o.
and Antex II Sp. z o. o.
Scope of services provided:
comprehensive construction of the Nozdrzec Wind Farm consisting of 16 individual wind turbines with accompanying infrastructure (construction, road, energy and telecommunications industries) and power output, i.e. 110 kV overhead line, 30 kV cable lines, telecommunications network and GPO of the Nozdrzec Wind Farm 30/110 kV
Year of construction: 2024
Scope of services provided:
preparation of detailed designs, construction of approximately 83 km of MV cable lines and a fiber optic line, comprehensive installation of cable lines with measurements, delivery and installation of container MV stations for Żnin 2 and Żnin 3 along with their equipment, telemechanical installations, surveying services for the scope of work being carried out.
Year of construction: 2024
Scope of works performed:
comprehensive execution of construction works and services consisting in construction and energyization (connection to the grid)
20 photovoltaic projects with a total capacity of up to 18,755 MW
Year of construction: 2024
Scope of services provided:
comprehensive construction of 5 photovoltaic installations with a total installed capacity of up to 12 MW
Year of construction: 2024
Scope of works performed:
design documentation, surveying services, pile-driving, AC and DC cabling, assembly of structures and panels, assembly of MV stations, construction of MV connections, measurements, tests and commissioning along with energy supply.
Year of construction: 2024
Scope of works performed:
design documentation, surveying services, pile-driving, AC and DC cabling, assembly and panels, installation of MV stations, execution of MV connections, measurements, tests and commissioning along with energy supply.
Year of construction: 2024
Scope of works performed:
construction of a 110 kV cable line as part of the construction of the Dębsk Wind Farm, consisting of a complex of 55 wind turbines with a total maximum installed capacity of 121 MW. Comprehensive construction of 63.00 km of HV cable line and fiber optic line from GPO Dębsk – SE Płock.
Year of implementation: 2022
Scope of works performed:
construction of approximately 50 km of MV cable line. Construction of 15 kV and 30 kV cable lines, including heads and sleeves, as well as laying of fiber optic cables and grounding of turbine structures for the Budzyń Wind Farm.
Year of implementation: 2022
Scope of services provided:
construction of approx. 6.5 km of MV cable lines, construction of approx. 12.9 km of HV cable lines with fiber optic lines. Production of joints and heads on MV and HV cables, including measurements.
Year of implementation: 2022
Scope of services provided:
construction of approximately 25 km of MV cable lines and a fiber optic line. Manufacturing of sleeves and heads along with measurements.
Year of implementation: 2022
Scope of services provided:
construction of approximately 50 km of MV cable lines and a fiber optic line. Manufacturing of sleeves and heads along with measurements.
Year of implementation: 2022
Scope of services provided:
execution of comprehensive construction of a MV cable line for the Bogoria wind farm, installation of grounding for the wind turbine foundation, installation of grounding for the wind farm.
Year of implementation: 2022
POWER ENGINEERING
Scope of services provided:
construction of lighting for the S52 road, reconstruction of the lighting in the Wielka Wieś commune, construction of the final power supply for the S52 route as part of the investment entitled: “Design and construction of the S52 expressway, section Krakow’s Northern Bypass: Modlnica junction – Kraków Mistrzejowice junction
(no knot)
Year of construction: 2024
Scope of work performed:
construction of a technological channel, construction of electrical infrastructure, construction of telecommunications infrastructure, installation of distributed modules
in the Pomeranian and Warmian-Masurian Voivodeships
as part of the Investment entitled: “Regional Implementation Project
(RPW KSZRD E1) in the area of national roads No. S6 and S7 managed by the GDDKiA Branches in Gdańsk and Olsztyn.
Year of construction: 2024
Scope of work and services provided:
construction of a double-circuit 110 kV power line as part of the task “Installation of a new GPZ-3 at the Heat and Power Plant in Płock”.
Year of construction: 2023
Scope of services provided:
” installation of the 15 kV MV primary and reserve power supply lines
in relation: the planned S.C.-1a pump station in Osiecz Mały commune. Boniewo
plot No. 117/1 (Osiek Mały 4, station no. T92034), and the existing switchgear (MV) GPZ Lubraniec – 15 kV switchyard (GPZ6 – 0036-02) ”.
Year of implementation: 2022
RAILWAYS & TRAMS
Scope of services provided:
construction of non-traction lines (LPN), power supply for the designed devices, construction of lighting for external areas of facilities and railway areas and electrical heating of turnouts, removal of low- and medium-voltage power conflicts colliding with the planned investment for the task titled “Implementation of construction works for stage I of the project Works on the railway line No. 38 on the Ełk – Korsze section along with electrification”
Year of implementation: in progress
Scope of services provided:
comprehensive execution of construction works in the non-traction energy industry up to 1 kV as part of the task entitled: “Development of design documentation and implementation of construction works in the “Design and Build” formula for the task entitled LOT D – Works on railway lines No. 131, 542, 739 on the section Rusiec Łódzki (km 137.500) – Zduńska Wola Karsznice (km 170.212)” as part of the OPI&E project 5.1-14 entitled “Works on the C-E 65 railway line on the Chorzów Batory section – Tarnowskie Góry – Karsznice – Inowrocław -Bydgoszcz – Maksymilianowo
Year of construction: 2024
Scope of services provided:
installation of SSP devices at 19 crossings. Works carried out in the following industries: railway automation, telecommunications, power engineering. Task name: “Improvement of safety at selected intersections of railway lines with roads in the area: MA Białystok, MA Bydgoszcz, MA Gdynia, MA Olsztyn” implemented as part of the OPI&E project 5.2-9 “Improvement of safety at the intersections of railway lines with roads – Stage I – crossing part”
Year of construction: 2024
Scope of services provided:
construction of traction power supplies, construction of external MV cable networks, reconstruction of external lighting
for the task entitled “construction of cable lines supplying the traction network in the depot and the access road to the depot”
Year of construction: 2024
Scope of services provided:
installation of a computer control system at the Pakość station and a line blockade on the Dziarnowo – Pakość and Pakość – Wapienno routes. The work consisted of: installation of the Iskra type computer control system, installation of the axle counter system, installation of traffic lights, installation of the power supply system and UPS and the generator, installation of electric switch and derailer drives, installation of the TVU system to determine the end of the train, execution of wiring for the TVU system at the crossing. Task name:
“Renovation of SRK equipment at the Pakość station with a change of setting from mechanical to electric on line No. 206 km 11.540 and renovation of the line blockade on the Dziarnowo – Pakość and Pakość-Wapienno routes.
Year of construction: 2023
Scope of services provided:
installation of an automatic crossing system category B at the crossing at km 131.382 LK 207. Task name:
“Execution of the detailed design and implementation of works in the field of replacement of automatic crossing signalling devices located at km 131.382 of railway line No. 207” as part of the project “Revitalization of railway line No. 207, section voivodeship-Malbork border”.
Year of implementation: 2022
Scope of services provided:
construction of a fiber-optic cable, radio communication devices and a line lock on line No. 33 Kutno-Brodnica on the Sierpc-Brodnica section in the “Design and Build”
Year of implementation: 2021
Scope of services provided:
Installation of a computerized system of automatic level crossing signalling cat. B based on the axle counter, TVU system installation. Task name:
“purchase and installation of a computerized system of automatic level crossing signalling as up to category “B” based on axle counters with the use of a recorder of operational events together with the installation of CCTV and accompanying infrastructure at the crossing at km 49.956 (along Rzeczna Street in Płock) on line 33″.
Year of completion: 2021
“Performance of construction works related to the reconstruction of the Warszawa Zachodnia station under the OPI & E 5.1-13 project.” and “Works on the cross-city line in Warsaw on the section Warszawa Wschodnia – Warszawa Zachodnia.” Scope of services provided: Temporary reconstruction of low voltage power collisions Investor: PKP Polskie Linie Kolejowe S.A. General Contractor: Budimex S.A.
Year of execution: 2021
“Increasing safety by changing the category D to B crossing at km 33.717 on the line No. 71 Ocice – Rzeszów Główny, the Dęba Rozalin – Kolbuszowa route” and “Changing the category of the rail-road crossing from D to B at km 172.144 on the line No. 91 Kraków Głowny – Medyka. ” The scope of services performed: works in the SRK (Railway Traffic Control), teletechnics and energy. Employer: PKP Polskie Linie Kolejowe S.A.
Year of execution: 2019
1. “Improving safety at selected crossings of railway lines with roads in the area of: IZ Opole, IZ Tarnowskie Góry, IZ Wałbrzych.” The scope of services performed: earthworks, installation of level crossing signaling devices, installation of cctv and lighting. Investor: PKP Polskie Linie Kolejowe S.A. Principal: Sabel Biuro Wdrożeniowo-Projektowe.
Year of execution: 2018
2. “Reconstruction of railway traffic control devices to improve safety at the Railway Lines Department in Częstochowa.” The scope of services performed: track and road works, earthworks, assembly of automation and telecommunications equipment, assembly of electrical power equipment, building industry works. Employer: PKP Polskie Linie Kolejowe S.A.
Year of execution: 2018
Reconstruction of railway crossings on the line No. 61 Kielce – Fosowskie implemented as part of the task entitled “Eliminating threats and increasing the operational functionality on the railway line No. 61”. The scope of services performed: replacement of track and road surfaces, installation of crossing devices, construction of a cable network, development of lighting in the crossing area and development of TVU for the crossing, implementation of the power supply for SRK / TVU devices. Employer: PKP Polskie Linie Kolejowe S.A.
Year of execution: 2018
“Construction of ul. Wołoska on the section of ul. Rostafińskich – ul. Cybernetyki” Scope of works performed: – traction cables – steering and heating of switches Investor: Capital City of Warsaw Employer: Balzola Polska Sp. z o.o. and Construcciones Y Promociones Balzola Sociedad Anonima
“Construction of the road system in ul. Powstańców Śląskich in Warsaw, along with the construction of a tram route” Scope of services provided: – traction cables and return points – installation of switch mechanisms – steering and heating of switches Investor: Tramwaje Warszawskie Employer: Balzola Polska Sp. z o.o. and Construcciones y Promociones Balzola Sociedad Anonima
“Performance of construction works related to the construction of parking halls and track roofing, as well as design and reconstruction of the tram infrastructure at Zakład Realizacji Przewozów ” Żoliborz “. Scope of works performed: – traction cables – assembly of steering and heating of switches – delivery and assembly of sphericl mechanisms Investor: Tramwaje Warszawskie Employer: Balzola Polska Sp. z o.o. and Construcciones Y Promociones Balzola Sociedad Anonima
Year of execution: 2014
“Construction of the North Bridge (Most Północny) route from the junction with ul. Pułkowa to the junction with ul. Modlińska with the bridge crossing over the Vistula River and the tram route” Scope of services provided: – traction and control cable lines – lighting, power, access control, ventilation and heating installations in the “Obrazkowa” station building – earthing and lightning protection in the” Obrazkowa “station building Investor: Tramwaje Warszawskie. Employer: ZUE SA
Year of execution: 2013
TRAFFIC ENGINEERING
Scope of services provided: Ongoing maintenance of horizontal markings (thin-layer and thick-layer markings) in road lanes of municipal roads.
Year of construction: 2023
Scope of services provided: Horizontal marking of bicycle lanes and delivery and installation of vertical signs as part of the project “Mitigation of climate change and adaptation to their effects in Wyszków”.
Year of construction: 2023
Scope of services provided: Construction of horizontal markings on the roads of the City of Żyrardów.
Year of construction: 2023