|
Letter No.
|
Date
|
Subject
|
| 2025 |
| 2024/SIG/18/1/SigDATE |
08.04.2025 |
Generation of Route Control Charts (RCCs) using Signalling Design Automation Tool SigDATE for Electronic Interlockings. |
| 2024 |
| 2024/Sig/24 Conf./89th SSC Mtg. |
13.03.2024 |
Approval of HQ level Circuit diagrams for EI works |
|
|
|
2023
|
| 2018/Sig/36-SD/1/Pt. |
30.05.2023 |
Nomination of Committee members for “Standing Committee for standardization of typical circuits for EI and development of SigDATE” |
|
2022
|
|
2018/Sig/36-SD/1/Pt
|
18.11.2022
|
Nomination of Committee member for “Standardization of typical circuits for EI”.
|
|
2020
|
|
2018/Sig/36-SD/1
|
06.01.2020
|
Standardization of Signalling Drawings
|
|
2018/Sig/7/6-RVNL/1
|
13.02.2020
|
Empowering RVNL for approval of Design Documents of S&T installation of Indian Railways
|
|
2018/Sig/7/6-RVNL/1(e-3273833)
|
17.04.2020
|
Empowering RVNL for approval of Design Documents of S&T installations on IR for Doubling/3rd Line/New Line Projects executed by RVNL
|
|
2019
|
|
2018/Sig/7/6-RVNL/1
|
18.02.2019
|
Empowering RVNL for Approval of design documents of S&T installation under RVNL Projects.
|
|
2018/Sig/36-SD/1
|
20.11.2019
|
Standardization of S&T Drawings.
|
|
2018/Sig/36-SD/1
|
26.11.2019
|
Standardization of Signalling Drawing.
|
|
2015/Sig/WG/Standardize Layouts
|
09.12.2019
|
Standardization of Station Yard Layouts and Signalling Documents.
|
|
2018/Sig/36-SD/1
|
18.12.2019
|
Uploading of SIP & Roll Diagram.
|
|
2015/Sig/WG/Standardise Layouts
|
26.12.2019
|
Standardization of Station Yard Layouts and Signalling Documents.
|
|
2018/Sig/7/6/RVNL/1
|
28.10.2019
|
Emprowering RVNL for Approval of Design documents of S&T installation in BZA-GDV-BVRM-NDD-NS-MTM Doubling,UR-MBNR and MMTS phase ii Dubling Project on South Central Railway.
|
|
2017
|
|
2015/sig/WG/Standardize layout.
|
12.07.2017
|
Standardize of station Yard Layouts and Signalling Documents.
|
|
2016/Sig./Drg. Off./1
|
09.11.2017
|
Approval of Signal and Interlocking Plan (SIP).
|
|
2016
|
|
2016/Sig/Drg.off/1
|
18.04.2016
|
Review of Drawing office Practices.
|
|
2015
|
|
2015/Sig/Roll Diagram
|
03.07.2015
|
Details of Signalling as on 30.06.2014-Roll Diagrams & System Maps with proper indexing.
|
