supply of procurement of spares for track machines , t-bolt (locking screw ) with double nut & spring washer as per plasser part no. 61.0 4.218 and rdso drawing no. tm/9302(revised), make : plasser or its equivalent ] , dist washer as per plasser part no. ud64.47-0.1mm/ud64.47-0^1, make - plasser or its equivalent ] , dist washer as per plasser part no. ud64.49-0.75mm/ud64.49-0^75, make - plasser or i ts equivalent ] , clevis as per plasser part no. hz60.01-1, make- plasser or its equivalent ] , switch ring as per plasser part no. wn75.1950-3, make- plasser or its equivalent ] , hook for lifting as per plasser part no. pb150.62a-001 and sub part no. pb150.62, make - plasser or its equivalent ] , chute as per plasser part no 64.09.1000.96 , make-plasser or its equivalent. ] , dredger drum gear as per plasser part no 61.04.519, rdso spec - tm/hm/6/498 and d rg - rdso/tm/13/21 ,make:-plasser or its equivalent ] , ballast screen as per plasser part no 64.09.5343 sieve size 50mm 680-1275mm rod w oven type material spec. iso2062-2011 with amendament no 01-2011 gr.e250a, make - plasser o r its equivalent. ] , shaft as per plasser part no. 64.09.7185 with rdso drawing no. rdso/tm/07/24 and speci fication tm/hm/6/557, make - plasser or its equivalent. ] , u clamps (u bolt) 16mmx165mmx60mm as per plasser part no. 64.09.1066 (screw), 64.09. 5208 (spacer), 62.14.2182 (nut), make- plasser ind or equivalent ] , roof chute as per plasser part no. 64.10.1483, make- plasser or its equivalent ] , lever as per plasser part no. 64.09.7138, make- plasser or its equivalent ] , roof chute as per plasser part no. 64.10.1484, make- plasser or its equivalent ] , collotte as per plasser part no. 64.09.1213, make - plasser ind or its equivalent ] , front plough as per plasser part no. crw800.901a-li-sp1000, make - plasser or its equ ivalent ] , lever as per plasser part no. glf251.502-r, make- plasser or its equivalent ] , fork head as per plasser part no. ud214.1515 with rdso drg. no. rdso/tm/06/17 & rds o spec no. tm/hm/6/388, make - plasser or its equivalent. ] , feeler rod for 09-3x as per plasser part no ud251.8402-hv , make-plasser or its equival ent. ] , joint head as per plasser part no. hz70.01-2, make- plasser or its equivalent ] , pin as per plasser part no. wn102-35h11.122,5.8-1/wn102-35h11.122^5.8- 1, make - pla sser or its equivalent ] , scrapper finger (wear plate) as per plasser part no: 63.08.2005 for use of hobcm machine. acceptable make: plasser ind or equivalent scrapper finger minimum life shall be 50 kms. ] , circlip as per plasser part no 62.08.2005 for the use of hobcm machine. acceptable make: plasser ind or equivalent ] , intermediate link complete as per plasser part no re08.01.102-b for the use of hob cm acceptable make plasser make imp or equivalent. warranty minimum service life should be 80 km ] , rubber ring 56x32x8 with spacer ring as per plasser part no,w33.83 with w33.159, make- plasser or its equivalent. ]