|
OFC & Quad Cables/Systems |
| Letter No. | Date |
Description |
Policy No. |
Hyp. No. |
| 73/W3/TN/8 | 27/28/9/1977 | Provision of Portable field telephone on EMUs Suburban/ Local Passenger Trains. | OFC-08 | |
| 2003/Tele/TP/1 | 09/03/04 | Procurement of Quad Cable to IRS: TC-30/97. | OFC-07 (Misc.-03) | |
| 98/Tele/TP/6-Pt. | 05/09/01 | Decentralisation of Procurement of Telecommunication items. - OFC & 4 Quad Cable | OFC-06 (MW-02) (Misc.-02) | |
| No.2002/Tele/TC/3 | 16/10/2003 |
Testing of Fibres and procurement of instrumentation for maintenance of OFC based communication systems. |
RB Tele 15/2003 | OFC-05 |
| No.2003/Tele/TP/1 | 08/08/2003 | Laying of 6 Quad cable along with OFC. | OFC-04 | |
| No. STT/DC/MUX/Proto-test/ 245 (RDSO) | 11/10/2002 | Specifications for SDH Systems (STM -1) : Ethernet Interface. | OFC-03 | |
| No.2000/Tele/WE/1 | 30/05/2000 |
Switch over to of SDH equipment in lieu of PDH equipment in Railway’s Optical Fibre Cable links. |
OFC-02 | |
| No. 91/Tele/TC/7(RE) | 09/12/1997 |
Provison of Optic Fibre Cable system – Stadarization of Cable Size (24 Fibre). |
OFC-01 |