References

KASTELEC tunnel, KOZINA, SLOVENIA

The company Javna razsvetljava d.d. was actively involved in the replacement of electrical installations and equipment, the installation and connection of mechanical installations and the replacement of lighting in the Kastelec tunnel. In addition to the installations, we also upgraded the SCADA tunnel management system.

In the phase of renovating the lighting of the tunnel, the company Javna razsvetljava d.d. took care of the implementation of electrotechnical works related to lighting, sensors and ventilation systems.

We also helped with the establishment of the SCADA system, which was handed over to the control of the company DARS d.d. and serves to control the lighting in the tunnel.

Technical data

Date of implementation: 2022

Straževica tunnel

Straževica, SRB

For the company JP Putevi Srbije, we completely carried out electrical installations, installation of signaling equipment, installation of safety equipment and lighting of the facility in the Straževica tunnel in Serbia, 772 m long. Electric and light measurements were also carried out by JR.

Tabor tunnel

Sežana, SLO

In the Tabor tunnel in Sežana, we carried out all electrical engineering work as part of safety systems, signaling systems, traffic lights and tunnel lighting. Careful planning by the teams and excellent practical execution by the field teams resulted in a wonderful project.

Karavanke tunnel

Karavanke, SLO

One of the largest projects in which the company Javna razsvetljava d.d. was present. was the Karavanke tunnel. We carried out the entire installation of lighting and signalling, in addition to the installation and assembly of certain hardware.