| Sl.No. | Letter
Issued By | Dated | Subject | Letter No. | Download Link |
| 12.1 | Rly.Bd. | 21.10.2022 | Development of RDSO’s standard drawings of 6m wide FOB for span 25m to 30m with composite I-Girder & Tubular sections. | 20221 3/CE-III/BR/CBE Conference | Click here |
| 12.2 | Rly.Bd. | 18.12.2018 | Fabrication of Road Over Bridges(ROBs) girder for Railway span and Foot Over Bridge(FOB0 girders. | 2017/50/CE-III/BR/FOB | Click here |
| 12.3 | CE/P&D/SC | 16.01.2017 | Subways/FOBs-Provision of Subways and adoption of Standard spans and Provision of Ramps | W.351/Bldgs/FOBs/PFs/Policy(W-II) | Click here |
| 12.4 | PCE/SC | 19.08.2013 | Modification of existing FOBs for connecting to Lifts and Escalators. | W.PCE/Genl/2013 | Click here |
| 12.5 | RDSO | 23.04.2013 | Provision of Ramp on FOBs at the end of Platforms | WKS/35/Phy.Disa | Click here |
| 12.6 | Rly.Bd. | 17.01.2011 | Headroom clearance under ROBs & FOBs on Indian Railway routes, excluding DFC. | 2006/RE/161/4/Vol.II(FTS-776). | Click here |
| 12.7 | PCE/SC | 16.06.2015 | Modification of FOB drawings - Details of Steel work. | W.71/Br/FOB/Modification | Click here |
