supply of set of metallic pipes for main transformer of 3-phase locosset of metallic pipes for main transformer of 3-phase locos,set of metallic pipes for main transformer of 3-phase locos as per clw spec. no. clw/es/3/0253 alt-q or latest. set c onsisting of 02 items as follows. (1) pipe b of clw drg. no. clw/es/3/sk- 2/0253- 01 no/set (2) pipe b1 of clw drg. no. clw/es/3/ sk-3/0253- 01 no/set note: 1) supply by sources as per clw item id: 2100531 in ireps vendor directory. 2) firm should submit authorised dealership certificate along with tender otherwise offer will not be considered. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]