supply of rail jumper with rail cl s at both ends , rail jumper with rail clamps at both ends 14 mtrs long as per rdso drg no:re/33/p/500,501 &504 copper cable pvc/rubber and clamp made of al-bronze with is:305/is:30 along with guarantee certifi cate and test certificate a)rail jumper with rail clamp at both ends,14 mtr pvc/rubber cable as per rdso d rg.no: re/33/p/500 b) rail clamp made of al-bronze is 3091/1999 asper rdso drg.no.re/33/p/501 c) rail ju mper ferrule as per drg.no: re/33/p/504 d) size of copper cable will be 248/0.45mm (40 sqmm) as per rds o spec to is 1554(pt-i)1988. make: mahavir, pec, im or similar. [ warranty period: 30 months after the d ate of delivery ] ] , rail jumper with rail clamps at both ends with 05 mtrs long pvc cable as per rdso drg no:r e/33/p/500(rail jumper) with necessary test and guarantee certificate. a)rail jumper with rail clamp at both ends as per rdso drg.no: re/33/p/500 b) rail clamp made of al-bronze is 3091/1999 asper rdso drg.no.r e/33/p/501 c) rail jumper ferrule as per drg.no: re/33/p/504 d) size of copper cable will be 248/0.45mm (4 0 sqmm) as per rdso spec to is 1554(pt-i)1988. make: make: mahavir, pec, im or similar. [ warranty pe riod: 30 months after the date of delivery ] ]