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Emergency stations with in-tunnel SOS emergency phone systems

2018-01-04

Emergency stations with in-tunnel SOS emergency phone systems
 
J&R designed,manufactured,and our partner installed and commissioned the emergency telephone system at the Tunnel Application
 
Our Partner carries out professional activities particularly on the following areas for tunnel electromechanical works:
 
Tunnel control center and SCADA software
 
Tunnel energy systems procurement, distribution and management
 
Tunnel lighting and lighting control systems
 
Emergency exits and emergency lighting
 
Tunnel ventilation and ventilation control systems
 
Tunnel traffic control and monitoring systems
 
Monitoring inside and surrounding of the tunnel with camera and CCTV systems
 
Incident detection systems with in-tunnel camera
 
Emergency stations with in-tunnel SOS emergency phone systems
 
In-tunnel fire alarm and monitoring contact systems
 
In-tunnel fire extinguishing systems
 
Systems for in-tunnel passing gates and tunnel entrance barriers
 
Meteorological systems at tunnel exists for weather and road condition
 
Tunnel radio and wireless systems
 
In-tunnel public announcement systems
 
Telecontrol, PLC, networking and communication systems
 
Online / offline collection and transfer of relevant data inside and surrounding of the tunnel
 
Single center monitoring and management of group tunnels
 
It is a critical system that meets strict requirements of high reliability and low maintenance.
 
As the emergency telephones are a critical part of the tunnel infrastructure,the update was performed alongside the live system without interruption.
 
New features were added that incorporated the most recent developments in electronics and communications,which brought the system up to date and functioning more efficiently while maintaining the reliability it had become known for.
 
These updates also provided easier to use interfaces in the control room,allowing operators to be more effective when assisting motorists during an emergency,and to perform the testing of the system more efficiently.