supply of e-beam irradiated thin walled flexible elastomeric cross linked cable with copper conductor, size 120 sq.mme-beam irradiated thin walled flexible elastomeric cross linked cable with copper conductor, size 120 sq.mm,e-beam irradiated thin walled flexible elastomeric cross linked cable with c opper conductor, size 120 sq.mm, 1.8 kv grade conforming to rdso / spec. no. elrs / spec / e lc / 0019 (rev. 4) feb.2018 for rolling stock application. note:- 1) dealers should attach valid d ealership certificate from the oem along with the offer.2). manufacturers should indicate their identificati on mark, month and year of manufacture at a suitable location by using a suitable method without affecti ng the performance of the product.3) offers of rdso approved vendors only will be accepted [ warrant y period: 30 months after the date of delivery ] ]