supply of supply of small jumper wire, 50 sq.mm , supply of small jumper wire, 50 sq.mm, multi-stranded electrolytic grade copper conductor, flexible, insulated with high-grade heat and abrasion resistant elastomeric compound, suitable for 25 kv ac traction application as per rdso spec. no. ti/spc/ohe/jmp/0941, rdso item id: 3100640 (copper & cadmi um copper jumpers & droppers); the material shall conform to the relevant rdso/irs specifications, appro ved drawings, and latest amendments thereof, and shall be suitable for satisfactory performance under rai lway service conditions. [ warranty period: 30 months after the date of delivery ] ]