HT Bureau
GUWAHATI, Nov 22: The Northeast Frontier Railway (NFR) is taking proactive steps to ensure safe and efficient train operations during the winter and foggy season. A series of measures has been implemented by the zone to address challenges faced during the winter months, covering important criteria such as visibility and the safety of tracks, OHE (Overhead Equipment), TRS (Traction Rolling Stock), etc.
To prevent rail and weld failures during low temperatures, thorough examinations and lubrication of rail joints are being conducted alongside the de-stressing of LWR/CWR (Long Welded Rails/Continuously Welded Rails) as needed. RF/WF-prone (Rail Failure/Weld Failure) locations have been identified for necessary recoupment. Cold-weather patrolling has been strengthened with GPS-enabled monitoring as per guidelines, ensuring precise oversight of rail conditions. Rail temperatures are being closely monitored and recorded to address the unique challenges of the winter season.
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To tackle the issue of fog, NFR has deployed advanced Fog PASS (Fog Pilot Assistance System for Safety) devices to assist train drivers with real-time navigation, enabling safer and timely operations despite reduced visibility. Safety inspections of train roofs, under-gear components, locomotives, and rolling stock are being rigorously performed using advanced technologies to detect vulnerabilities early and mitigate risks effectively.
Track monitoring and maintenance have been prioritised, utilising Ultrasonic Flaw Detection and modern techniques to identify potential hazards. Similarly, signaling systems are being upgraded to ensure seamless communication and operational reliability. Emergency preparedness has also been reinforced with specialised training for frontline staff and regular mock drills to enhance readiness during unforeseen situations.
NFR has implemented a robust feedback mechanism to track the progress of these measures, ensuring adherence to the Railway Board’s directives. By combining advanced technology with stringent safety protocols, the NFR is committed to maintaining high standards of safety, efficiency, and passenger service throughout the challenging winter and foggy season.
