supply of primary voltage transformer , primary voltage transformer (pos. no. 3) 25kv/200v, 50hz-30va , (vgf-36) for wap7& wag9(3 phase) c lass of locos as per abb doc. no. 3ehp585856r0001 or latest if any and as per clw spec. no. clw/es/3/0009 alt - c or late st if any & drg. no. clw/es/3/sk-1/0009 alt - a or latest if any. note: 1) supply by sources as per clw item id: 2100154 in ir eps vendor directory. 2) firm should submit authorised dealership certificate along with tender otherwise offer will not be cons idered. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]