supply of supply of heavy duty copper tubular crimping socket of different sizes. , supply of heavy duty copper tubular crimping socket for 50 sqmm e.beam copper cable, stu d size-m16 confirming to rcf spec. no. edts-200, rev- nil, amdt-1 & 2, cor-1,2&3 table-1, item-9, make- a scon, kamlesh or any rcf approved vendor. [ warranty period: 30 months after the date of delivery ] ] , supply of heavy duty copper tubular crimping socket for 95 sqmm e.beam copper cable , st ud size-m16 confirming to rcf spec no.edts-200, rev-nil,amdt-1 & 2, cor-1, 2 & 3 table-1, item-4, make- ascon, kamlesh or any other rcf approved vendor. [ warranty period: 30 months after the date of deli very ] ] , supply of heavy duty copper tubular crimping socket 25 sqmm for e.beam copper cable, stu d size- m16 confirming to rcf spec. no. edts-200, rev- nil, amdt-1&2, cor-1,2 & 3 table-1, item-13, make- ascon, kamlesh or any rcf approved vendor. [ warranty period: 30 months after the date of delivery ] ] , supply of heavy duty copper tubular crimping socket for 150 sqmm e.beam copper cable, st ud size- m16 confirming to rcf spec. no edts-200 rev-nil, amdt-1 & 2 , cor-1, 2 & 3 table-1, item-1, mak e- ascon, kamlesh or any rcf approved vendor . [ warranty period: 30 months after the date of deliver y ] ] , supply of heavy duty copper tubular crimping socket for 70 sq. mm e beam copper cable, s tud size- m16 confirming to rcf spec no .edts-200-rev-nil ,amdt -1 & 2 , cor-1, 2 & 3 . table-1 ,item-7 .m ake-ascon, kamlesh or any rcf approved vendor . [ warranty period: 30 months after the date of deliv ery ] ]