Tender For supply of 20 pair cable 0.5 mm conductor dia armoured polythene insulated jelly filled underground telephone cable as per rdso specification-irs/tc-41-97 with amendment no.2 or latest . [ warranty period: 30 months after the date of delivery ]
Tender For supply of 50 pair pijf cable 0.63 mm dia underground armoured polythene insulated polythene sheated jelly filled telephone cable with poly-ai moisture barrier
Tender For supply of 100 pair x 0.5mm dia polythene insulated polythene strengthened jelly filled underground telephone cable with poly aluminum moisture barrier annealed copper conductor double steel tape armored with polythene jacketed as per rdso specification no. irs:tc/41/97 with amd 3 or latest , packing length should be 500mtrs per drum.