supply of rail jumpers with rail clamps at both ends with 03mtrs cable length as per rdso drawing.no: re/33/p/500 or latest with necessary test and guarantee certificate. and cable should be of single core flexible multi-strand annealed copper cable as per is 1554(pt-1)1988, size 248/0.45mm with heat resistive pvc insulation, voltage grade- 650/1100v. note: test certificate should be submit along with supply.rail jumpers with rail clamps at both ends with 03mtrs cable length as per rdso drawing.no: re/33/p/500 or latest with necessary test and guarantee certificate. and cable should be of single core flexible multi-strand annealed copper cable as per is 1554(pt-1)1988, size 248/0.45mm with heat resistive pvc insulation, voltage grade- 650/1100v. note: test certificate should be submit along with supply.,rail jumpers with rail clamps at both ends with 03mtrs cable length as per rdso drawing.no: re/33/ p/500 or latest with necessary test and guarantee certificate. and cable should be of single core flexible multi-stra nd annealed copper cable as per is 1554(pt-1)1988, size 248/0.45mm with heat resistive pvc insulation, voltage g rade- 650/1100v. note: test certificate should be submit along with supply. [ warranty period: 30 months after t he date of delivery ] ]