Page 18 - Signal & Tele

5. Provision of Earth leakage detectors:

At 10 stations/Locations Earth leakage detectors
(AnuVidyut make) have been provided and
commissioned duly proving the PFC contacts in
Data Logger and configured SMS alert for Field staff
to improve reliability.

6. Application Logic alteration /modification:
Electronic Interlocking Application logic replacement has been done at 2
locations to overcome Logic over flow error and other application logic errors
at RDM A& B cabins duly carrying out all the safety checks on 08/09.04.2021 to
improve reliability.

7. Conversion of Parallel Track circuits to Series-Parallel Track circuits:
22 No. of Parallel Track circuits are converted to Series – Parallel Track circuits
to improve safety.

8. Closure of LC gates :

21 No. of LC gates (11 No. of Interlocked and 10 Non-Interlocked ) have been
closed in view of ROB/RUB commissioned duly carrying out necessary circuit
alterations in selection circuits /Yard alterations at site to improve efficiency.

9. Provision of Non-Interlocked Operating Panels for EI stations:
At six (06) stations / Locations Electronic
Interlocking (EI) system, provision& testing of NI

panel and commissioning done to improve
reliability during NI works and Major failures.
(PCZ, RCPT, TLPR, GT, CHZ, MLY)

10. Provision of Integrated LEDs:
1414 No. of Integrated LEDsare provided over the SC Division duly replacing
aged Modified LED aspects to improve the reliability.