| Letter No. | Date | Subject |
|---|---|---|
| 2024 | ||
| 2021/Sig/SGF/12/Datalogger/1 | 07.11.24 | Monitoring of Alarms & timely corrective action |
| 2023 | ||
| 2010/Sig/SGF/12/Data Logger/1 | 27.06.2023 | Data Loggers – Upkeep, maintenance and usages. |
| 2021 | ||
| 2010/Sig/SGF/12/Data Logger/1 | 18.02.2021 | Linking of Data Logger with COA at major terminals for reporting train arrival/departure timings. |
| 2020 | ||
| 2018/Sig/18/6/Data-Logger/1 | 31.01.2020 | Safety Alarm generation by Data loggers |
| 2019 | ||
| 2018/Sig/18/6-Data logger/1 | 12.04.2019 | SMS generation on failure/error state of EI |
| 2019/Sig/SGF/18/6/2/Data logger (COA) | 01.07.2019 | Link of Dataloggers with COA for reporting train arrival departure timings |
| 2019/Sig/SGF/18/6/2/Data Logger (COA) | 03.10.2019 | Synchronization of timings of Data Logger (COA) |
| 2019/Sig/26-A/ECoR/03 | 16/17.10.2019 | Head on collisinn of Train No-18005 of (Howrah-Jagdalpur Samalleswarri Exp.) with 8-W OHE Tower Wagon on ECoR 190001 (Make ICF) at Km 160/9-10between Singapur Road A Cabin (SPRO)Keutguda (KTGA) station of Waltair Division of East Coast Railway at about 16.38 hours on 25.06.19. |
| 2018/Sig/18/6/Data logger/1 | 09.12.2019 | Safety Alarm generation by Data logger |
| 2018 | ||
| 2010/Sig/SGF/12 (Data logger) | 05.04.2018 | Safety Point alarm/Point reversal alert system based on Data loggers. |
| 2010/Sig/SGF/12 Data Logger/1 | 14.06.2018 | Utilization of Data Logger for linking arrival/Departure of trials with COA. |
| 2010.Sig/SGF/12/(Data Logger) | 03.08.2018 | Provision of Computer Based Large Format Display System in Control Office |
| 2018/Sig/18/6-Datalogger/1 | 16.10.2018 | Monitoring of Relay Door Closure through Data Logger. |
| 2017 | ||
| 2010/Sig/SGF/12 (Data Logger)/1 | 29/30.05.2017 | Data Logger Networking. |
| 2010/Si/SGF/12 (Data Logger)/1 | 29/30.05.2017 | Minutes of meeting Data Logger Networking |
| 2010/Sig/SGF/2/Data Logger/1. | 21.07.2017 | Data Logger Networks. |
| 2016 | ||
| 2012/Sig/SGF/12(Data logger) | 29.03.2016 | Networking of Data logger |
| 2010 | ||
| 2010/Sig./SGF/12(Data Logger) | 22.07.2010 | Data Loggers for Signaling-Timely extraction of Report. |
| 2009/Safety& Signal/26/2 | 26.11.2010 | Generation of exception report regarding reversal of Points. |
| 2010/SIG/SGF/12(Data Logger) | 23.12.2010 | Placement of Data Loggers. |
| 2009 | ||
| 2006/SIG/SGF/12/Data logger | 07.10.2009 | Data loggers. |
| 2008 | ||
| 2006/SIG/SGF/12/Data logger | 31.10.2008 | Data loggers. |
| 2005 | ||
| 2005/SIG/SGF/12/Data-Logger | 25.06.2005 | The mater pertaining to provision of Data Loggers. |
| Source : Ministry of Railways (Railway Board) CMS Team Last Reviewed on: 23-12-2024 | ||