Letter Number | Date | Description |
No. 2003/Tele/TP/1 | 27 . 07.2010 | Use of Quad Cable for Telecom & Signaling application |
No. 2007/Tele/PPP/1 | 07.05.2010 | Laying of OFC On balance section of IR through PPP Mode |
No. F(X)II-2008/Exp./3/Pt.1 | 27 . 02.2009 | Laying of Railway Telecom cables at a depth of 1.65 Mtrs |
No.2008/Sig/G/5 | 02-12-2008 | Cable Location Equipment. |
No. 2006/Tele/TP/1 | 04 . 06.2008 | Laying of Railway Telecom cables at a depth of 1.65 Mtrs. |
No. 2006/Tele/TP/1 | 17 .04.08 | Inspection procedure for laying of OFC & Quad cable |
No. 2006/Tele/TP/1 | 13.3.2008 | Laying of OFC and Quad cable separately in lieu of composite cable. |
No. 2006/Tele/TP/1 | 21.01.2008 | Laying of separate OFC &quad cables in lieu of composite cable. |
No. 2003/Tele/WP/1/CR | 25.10.2007 | Execution Quad cable works |
No.2004/Sig/A/WR/1 | 20.07.07 | Cable laying practices in ducts and pipes |
No.2003/Tele/WP/I/CR | 11/14.09.2006 | Policy for laying Quad cable along with OFC |
No. 2006/Tele/TP/1 | 12.4.06 | Laying of OFC cable in the duct. |
No.2001/Tele/MW/7/C/Pt | 29.03.2006 | Introduction of Optical Fiber Communication (OFC) |
No. 2004/SIG/G/7 | 13-12-2005 | Execution of Engineering works along the railway track |
No. 2000/Tele/MW/7/RCIL/-A/Pt | 06.9.2004 | Yardsticks for maintenance of OFC and Quad cable and theirrelated equipmentson Indian Railways. |
No.2002/Tele/TC/3 | 16.10.2003 | Testing of Fibers and procurement of instrumentation for maintenance ofOFC based communication systems |
No.2003/Tele/TP/1 | 08.08.2003 | Laying of Quad cable along with OFC |
