supply of (1) rail jumper 14 mtrs long with pvc stranded copper cable and rail clamps at both ends (2) rail jumper 5 mtrs long with pvc stranded copper cable and rail clamps at both ends (3) rail jumper 3 mtrs long with pvc stranded copper cable and rail clamps at both ends(1) rail jumper 14 mtrs long with pvc stranded copper cable and rail clamps at both ends (2) rail jumper 5 mtrs long with pvc stranded copper cable and rail clamps at both ends (3) rail jumper 3 mtrs long with pvc stranded copper cable and rail clamps at both ends,rail jumper 14 mtrs long with pvc stranded copper cable and rail clamps at both ends as per rdso drg no: re/33/p/500 (rail clamp made of a l-bronze is 3091/1999 as per rdso drg.no.re/33/p/501, rail jumper ferrule as per rdso drg. no: re/33/p/504 & pvc stranded copper cable size- 248/0.45m m (40 sqmm) as per is 1554-pt-i/1988) with necessary test and guarantee certificate. [ warranty period: 30 months after the date of delivery ] ] , rail jumper 3 mtrs long with pvc stranded copper cable and rail clamps at both ends as per rdso drg no: re/33/p/500 (rail clamp made of al- bronze is 3091/1999 as per rdso drg.no.re/33/p/501, rail jumper ferrule as per rdso drg. no: re/33/p/504 & pvc stranded copper cable size- 248/0.45m m (40 sqmm) as per is 1554-pt-i/1988) with necessary test and guarantee certificate. [ warranty period: 30 months after the date of delivery ] ] , rail jumper 5 mtrs long with pvc stranded copper cable and rail clamps at both ends as per rdso drg no: re/33/p/500 (rail clamp made of al- bronze is 3091/1999 as per rdso drg.no.re/33/p/501, rail jumper ferrule as per rdso drg. no: re/33/p/504 & pvc stranded copper cable size- 248/0.45m m (40 sqmm) as per is 1554-pt-i/1988) with necessary test and guarantee certificate. [ warranty period: 30 months after the date of delivery ] ]