: Rail Jumpers With Rail Clamps (Al. Bronze Is:3091/1999) At Both Ends With 05 Mtrs Cable Len Gth As Per Rdso Drawing No: Re/33/P/500, Re/33/P/501 And Re/33/P/504 Or Latest And Cable Should Be Of Si Ngle Core Flexible Multi-Strand Annealed Copper Cable As Per Is-1554(Pt-1)1988, Size 248/0.45Mm With He At Resistive Pvc Insulation, Voltage Grade- 650/1100V. [ Warranty Period: 30 Months After The Date Of De Livery ] ]