supply of spare parts of track machinesupply of spare parts of track machine, set of toothed coupling ( part clutch ) part no. u-21-02 for 09-csm tamping unit as per drg no. c1003 / c1004 / c1005 & specification no. tm / hm / 6 / cpoh / tu / 009 attached. [ acceptable make: plasser or equivalent ] , set of coupling for tamping unit of unimat plasser part no. e-20-13c & e-20-13a as per drawings no. tm-0546, tm-0545 & uni-1016 & specification no. tm / hm / 6 / 237 & tm / hm / 6 / 236 attached. [ acceptable make: plasser or equivalent ] , clutch coupling set for 09-3x tamping unit plasser part no. ud-25-619 as per drawing no. tx- 1064a, tx-1064b & specification no. tm / cpoh / 6 / tx-012 attached. [ acceptable make: plasser or equivalent ] , bearing housing big part no.dl-23-104 out of en-19 material billet as per drawing no. mech 1009r & specification no.cpoh / tm / hm / 6 / 025 [ acceptable make: plasser or equivalent ] page 1 of 4 run date / time: 19 / 09 / 2022 13:02:47ncr hq-engineering / north central rly tender document , bearing housing small part no. dl-23-103 out of en-19 material as per drawing no.tm / 0513 rev-1 & specification no.tm / hm / 6 / 199 rev-1 [ acceptable make: plasser or equivalent ] , oversize bearing housing big part no.dl-23-104 out of en-19 material billet as per size given in sample & specification no.cpoh / tm / hm / 6 / 025 [ acceptable make: plasser or equivalent ] , oversize bearing housing small part no.dl-23-103 out of en-19 material as per size given in sample & specification no.tm / hm / 6 / 199 rev-1 [ acceptable make: plasser or equivalent ] , steel bush for nj-219 out of en-24 material. plasser part no. 2e-22-09. as per rdso drawing no. tm / 0502 rev-2 and specification no. tm / hm / 6 / 189 rev-2. [ acceptable make: plasser or equivalent ] , flange for tamping unit of 09-3x machine out of en-24 material. plasser part no. ud-25- 909a. as per cpoh specification no. cpoh / hm / 6 / 264 & drawing no. tm / cpoh / 074 / 05. [ acceptable make: plasser or equivalent ]