supply of different sizes rail jumper assembly with both end clamp.different sizes rail jumper assembly with both end clamp.,rail jumper assembly with both end clamp along with rubber/ pvc insulated copper cable 1 meter long as per rdso drg. no. re/33/p/500 or latest [ warranty period: 30 months after the date of del ivery ] ] , 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)b) rail clamp made of al-bronze is 3091/1999 asper rdso drg.no.re/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 (40 sqmm) as per r dso spec to is 1554(pt-i)1988 or latest. [ warranty period: 30 months after the date 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 bot h ends as per rdso drg.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 jumper ferrule as per drg.no: re/33/p/504 d) size of copper cable will be 248/0.45mm (40 sqmm) as per rdso spec to is 1554(pt-i)1988 or latest. [ warranty period: 30 months after the date of delivery ] ] , 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)b) rail clamp made of al-bronze is 3091/1999 asper rdso drg.no.re/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 (40 sqmm) as per r dso spec to is 1554(p