Tender For supply of 100 pair x 0.5mm dia polythene insulated polythene strengthened jelly filled underground telephonecable 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.
Tender For supply of 20 pair cable 0.5 mm conductor dia armoured pijf underground telephonecable as per spec - irs/tc-41-97 with amendment no.2 or latest. amndt no 1 to 3 or latest.