| S. No. | Letter No. | Subject | Issuing Authority | Date | Link |
| 1 | W.287/RUB-Drainage | Drainage problems at RUBs | CE/RSW | 07-10-2020 | Click Here |
| 2 | W.71/Br.L/P/9/Vol-VIII | Measurement of Camber in Steel & PSC Girders. | CBE | 22-02-2021 | Click Here |
| 3 | W.71/BR/Bridge Policy | Execution of RUB/Bridge works with BOX Pushing method – Use of Rail Clusters for safety. | CBE | 16-03-2021 | Click Here |
| Standard Drawing for Rail Cluster | CBE | 26-03-2021 | Click Here |
| Standard Drawing for RSJ Cluster | CBE | 26-03-2021 | Click Here |
| 4 | W.71/Br.L/Genl/Corresp/ Vol-II | Bridge Inspection – Bridges under ORN-2 & 3 categories. | CBE | 03-05-2021 | Click Here |
| 5 | W.71/BR/Bridge Policy | Repairs to Spalling in RCC slabs | CBE | 02-06-2021 | Click Here |
| 6 | W.71/Br.L/Genl. | Attention to RUB/Bridge Rebuilding locations | CBE | 07-06-2021 | Click Here |
| 7 | W.363/P/Vol.XIV | Monsoon Precautions – Special Drive on clearing of drains | CTE | 07-06-2021 | Click Here |
| 8 | W.71/BR/Bridge Policy | Pre-inspection checks of Bridges and submission of Reports for statutory inspection of new sections by CRS | CBE | 22-06-2021 | Click Here |
| CBE | 30-03-2022 | Click Here |
| 9 | W.71/BR/Bridge Policy/ Vol.II | GNT Division - Replacing of existing Stone Top Culverts with RCC Boxes between Gajjelakonda – Diguvametta stations. | CBE | 09-08-2021 | Click Here |
| 10 | W.71/BR/Bridge Policy/ Vol.II | Arrangement of Traction mast on abutment of bridges – letter addressed to RDSO. | CBE | 20-08-2021 | Click Here |
| 11 | W.287/LC/Policy/VIII | Construction of RUB/Subways – SAG Level certification for Drainage – reg | PCE | 02-09-2021 | Click Here |
| 12 | W.544/I/Vol/VIII | Standard Operating Procedure (SOP) for responding to Natural Disasters – Instructions for effective use of SOP. | CE/WS&F | 21-09-2021 | Click Here |
| 13 | W.71/BR/Bridge/Policy/ Vol.II | Construction and maintenance of Cover Over Platforms and FOBs – reiterated instructions dated 25-04-2016 | CBE | 28-09-2021 | Click Here |
| 14 | W.71/BR/Bridge/Policy/ Vol.II | Provision of 5.15m deck width in ballasted deck bridges – reg | CBE | 08-10-2021 | Click Here |
| 15 |
| Points noted during CBE’s Conference held at IRICEN/Pune on 2nd & 3rd Dec – 2021. | CBE | 02-12-2021 | Click Here |
| 16 | W.71/BR/Bridge Policy/ Vol.II | Open Foundations – Keying into Rock and Provision of Steel Rock Anchorages. | CBE | 22-12-2021 | Click Here |
| 17 | W.71/BR/Bridge Policy/ Vol.II | Provision of filter media behind boulder filling at Abutments, Wing walls, Retaining walls – reg | CBE | 29-04-2022 | Click Here |
