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Safety Circulars

                                                                                

 

The earlier letters/circulars may kindly be found here

 

2025
Letter No. Subject Date
2024/TT-IV/12/5 Misc Preventive measure to be followed while Block Working in Intermediate Block Stop Signal territory. 17.07.2025
2025/TT-IV/12/10 Instructions for exchange of signal between Loco Pilot/Assistant Loco Pilot, Train Manager and Station Staff — GR4.42 reg. 09.05.2025
2024/TT-IV/12/10 Hindi version of Unified Subsidiary Rules under GR 9.12 24.06.2025
2024/TT-IV/12/11 Instructions for ‘AG’ marker working in the Automatic Block System – reg. 26.05.2025
2025/TT-IV/12/9 Instructions for emergency route release report in data logger at divisional level. 05.05.2025
2024/TT-IV/12/10 Modification to USR 9.12 and authority forms-reg. 08.04.2025
2024/TRACK-III/TK/2 Instructions regarding Safety and Operational Standards in Track Machine and Tower Wagon Operations 04.04.2025
2023/Safety(A&R)/19/06 Fixing of Flasher Tail Lamp (Displaying a flashing Red light) on the last vehicle of the train in lieu of LV Board. 25.03.2025
2024/TT-IV/12/9-Part(1) Kolkata Metro Railway General (First Amendment) Rules,2025. 30.01.2025
2024/TT-IV/12/30 
JPO for securing and Release of vehicles/load/train/Loco in 
station/yard or in block section.
24.01.2025
2022/Safety(A&R)/19/05 Indian Railways (0pen Lines) General (Third Amendment) Rules, 2024 - Amendment of Rules 1.02   of Indian Railways (Open Lines) General Rules, 1976 and related Unified Subsidiary Rules thereon. 20.01.2025
2024/TT-IV/12/10 Pt.1 Revised Authority Form T/A 912. 17.01.2025
2022/Safety(A&R)/19/26 Indian Railways (0pen Lines) General (Second Amendment) Rules, 2024 - Amendment of Rules 3.26 and 3.07 of Indian Railways (Open Lines) General Rules, 1976 and related Corrigendum. 13.01.2025
2024/TT-IV/12/37 Derailment of Track Machine (MFI) on Sonpur Division, ECR on 23.12.2024. 06.01.2025
2024

2024/TT-IV/12/27

Restrictions imposed by CRS at different stations in East Coast Railway

23.12.2024

2024/TT-IV/12/28 Unsafe practices of using free Advance starter Signal during NI period. 16.12.2024
2021/ Safety (A&R)/19/34 Pt.1 Approval of combination of two stop signals between Jodhpur and Bhagat ki Kothi station. 20.11.2024
2024/TT-I/76/Staff/9/Training Training of staff of Zonal Railways working on Automatic block System (Train Manager, Station Master, Pointsman and Traffic Inspector/Supervisor) 30.08.2024
2021/Safety(A&R)/19/34 Approval for combination of two stop signals between SSB & DBSI stations of Northern Railway 19.08.2024

2024/TT-IV/12/10

Formulation of Unified Subsidiary Rules and Authority Forms under GR 9.12

16.08.2024

2024/TT-IV/12/8

Proposed distributed EI at Ashok Dham between KIUL - Barahiya on Patna - KIUL main line in connection with opening of surface triangle line at Sheikhpura end of Danapur division in EC railway.

29.07.2024

2021/TT-IV/12/10 Dispensation to IRSEM para no. 7.4.10(c) & (d) at Jhalwara station of Bilaspur division, SECR for pass through movement over Loop line provisioned with Derailing Switch (DS)

19.07.2024

2024/TT-IV/12/16

Provision of Trolley Bags to Loco Pilots and Guards.

19.07.2024

 

 




Source : Ministry of Railways (Railway Board) CMS Team Last Reviewed on: 05-08-2025  

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