supply of 4 sq mm (equal qty. in black, blue, red and yellow ,green color),e beam copper cable , multi stand single core , thin walled, flexible ,elastomeric cable with copper conductor ,electron beam irradiated copper cable with copper conductor working voltage above 750 v and up to 1.8/3.0 kv suitable for rollingstock application as per rdso specification no.elrs/spec/elc/0019 rev.4 of feb 2018 or latest.4 sq mm (equal qty. in black, blue, red and yellow ,green color),e beam copper cable , multi stand single core , thin walled, flexible ,elastomeric cable with copper conductor ,electron beam irradiated copper cable with copper conductor working voltage above 750 v and up to 1.8/3.0 kv suitable for rollingstock application as per rdso specification no.elrs/spec/elc/0019 rev.4 of feb 2018 or latest.,4 sq mm (equal qty. in black, blue, red and yellow ,green color),e beam copper cable , mult i stand single core , thin walled, flexible ,elastomeric cable with copper conductor ,electron beam irradiate d copper cable with copper conductor working voltage above 750 v and up to 1.8/3.0 kv suitable for rolling stock application as per rdso specification no.elrs/spec/elc/0019 rev.4 of feb 2018 or latest. [ warran ty period: 30 months after the date of delivery ] ]