supply of kit of compensating ring , kit of compensating ring for detc (1) compensating ring for axle box guide arrangement (radiator side) 4 x dia 250 / dia 174. drg.t-0-0-602, item-19 qty- 08 nos. (2)compen sating ring for axle box guide arrangement (panto side) 3 x dia 250 / dia 174 drg.-t-0 0-602, it em-19 (3mm thick) qty- 08 nos. [ warranty period: 30 months after the date of delivery ] ] , kit of spacer rings for bogie shop (detc) (1) spacer ring 6 x da 250/dia 196.5 drg d mu/dpc50-2-508, item-1; qty- 4nos. (2) spacer ring 8 x dia 250/dia 196.5 drg- dmu/dpc5-0-2-508 item-2 ; qty 04 nos. [ warranty period: 30 months after the date of delivery ] ] , kit of locking pin and packing plates for bogie shop (detc) (1) locking pin for ru bber snubber dia 6 x 162. drg.- emu/m-0-1-017 alt-d ,item-1, qty.-08 nos. (2) packing plate drg. dmu/dpc5-0-5-508 alt-a,item-1; qty.-08 nos (3) packing plate drg.- dmu/dpc5-0-5-508 alt-a ,item-2; qty.-04 nos. [ warranty period: 30 months after the date of delivery ] ]