supply of procurement of spares for track machines , hydraulic cylinder as per plasser part no. hzgb.063.036.0305.1 with rdso drawing no. rd so/tm/05/20 (1of2), rdso/tm/05/20 (2of2) and specification tm/hm/6/445, make- plasser or its equivalent ] , cylinder as per plasser part no. hzgb.125.050.0500.1 with rdso drg no. rdso/tm/14/20 (1 of2) rdso/tm/14/20 (2of2) and spec no. tm/hm/4/477, make-plasser omc or its equivalent. ] , cylinder as per plasser part no. hzgb.125.050.0330.1 with rdso drawing no. rdso/tm/16/2 0 (1of2), rdso/tm/16/20 (2of2) and specification tm/hm/6/479, make- plasser or its equivalent ] , cylinder as per plasser part no. hzgb.125.050.0435.1.001 with rdso drawing no. rdso/tm/ 13/20 (1of2) rdso/tm/13/20 (2of2) and specification no. tm/hm/6/473, make- plasser or its equivalent ] , cylinder as per plasser part no. hzgb.050.025.0580.1.001 with rdso drawing no. rdso/tm/ 06/20 (1of3), rdso/tm/06/20 (2of3), rdso/tm/06/20 (3of3) and specification no. tm/hm/6/446, make- pla sser or its equivalent ] , hydraulic cylinder as per plasser part no. hzgb.100.050.0400.1 with rdso drawing no. rd so/tm/15/20 (1of2), rdso/tm/15/20 (2of2) and specification tm/hm/6/478, make- plasser or its equivalent ] , pneumatic cylinder as per plasser part no: pn2z-g.50/16/210 for the use of hobcm machine. a cceptable make: plasser imp or equivalent ] , pneumatic cylinder (trolley lifting cylinders) as per plasser part no: pn2z-g.100/25/200 for the use of hobcm machine. acceptable make: plasser imp or equivalent ] , lifting cylinder suspension(yoke) as per plasser part no. cu29.08, make- plasser or its e quivalent ] , cylinder articulations as per plasser part no. 62.08.6000.07, make- plasser or its equival ent ] , cylinder articulations as per plasser part no. 64.08.6000.06, make- plasser or its equival ent ]