Tender For supply of underground signaling cable conforming to specification no irs spec. no s- 63/2014,rev-4 or latest). pvc insulated armoured, unscreened underground railway signaling cable (aluminum conductor) size 02 core x 25 sq.mm to rdso specification no.irs: s-63/2014,and is-1554(part-1)(rev 4.0) or latest.
Tender For supply of 6quad cable underground jelly filled quad cable for signaling and telecom installation , size : 6 quad x 0.9mm. dia . as per rdso specification no. : irs : tc- 30/2005( ver.1) with amendment no. 5or latest amendment. [ warranty period: 30 months after the date of delivery ]