tender for annual maintenance estimate for sewerage scheme in dharuhera town for the year 2023-24.`repairing/servicing of blower at stp and servicing of dg sets of effluent channel, mps etc and all other works contingent there to as per satsfaction of engineer in charge.: sl. no. item description 1 labours for service charge at site for kirloskar make 320 kva, 200 kva, 100 kva silent dg sets complete in all respect as per satisfaction of engineer-in-charge. 2 replacement of air cleaner primary element of kirloskar make 320 kva, 200 kva, 100 kva silent dg sets complete in all respect as per satisfaction of engineer-in-charge. 3 replacement of air cleaner safety elements of kirloskar make 320 kva, 200 kva, 100 kva silent dg sets complete in all respect as per satisfaction of engineer-in-charge. 4 replacement of chuck nut and washers (part no. 691) of everest make air blowers model 816 (2687 cum/hr discharge) including fixing complete in all respect as per satisfaction of engineer-in-charge 5 replacement of fuel filters assly. of kirloskar make 320 kva, 200 kva, 100 kva silent dg sets complete in all respect as per satisfaction of engineer-in-charge. 6 replacement of koel care genuine coolant premix 26 ltr can of kirloskar make 320 kva, 200 kva, 100 kva silent dg sets complete in all respect as per satisfaction of engineer-in-charge. 7 replacement of koel care super genuine oil 50 ltr can of kirloskar make 320 kva, 200 kva, 100 kva silent dg sets complete in all respect as per satisfaction of engineer-in-charge. 8 replacement of lube oil filters of kirloskar make 320 kva, 200 kva, 100 kva silent dg sets complete in all respect as per satisfaction of engineer-in-charge. 9 replacement of oil slinger (part no. 689) of everest make air blowers model 816 (2687 cum/hr discharge) including fixing complete in all respect as per satisfaction of engineer-in-charge 10 replacement of pre filter assembly of kirloskar make 320 kva, 200 kva, 100 kva silent dg sets complete in all respect as per satisfaction of engineer-in-charge. 11 replacement of suction filters (part no. 681) of everest make air blowers model 816 (2687 cum/hr discharge) including fixing complete in all respect as per satisfaction of engineer-in-charge. 12 replacement of v belts of fenner make of everest make air blowers model 816 (2687 cum/hr discharge) including fixing complete in all respect as per satisfaction of engineer-in-charge 13 service/repair charges for opening from site , loading/unloading, transportation from stp to workshop and returning back and fitting, testing at site complete in all respect. 14 replacement of gear oil of ioc hp/bp make of everest make air blowers model 816 (2687 cum/hr discharge) including fixing complete in all respect as per satisfaction of engineer-in-charge 15 replacement of piston bushes (part no. 686) of everest make air blowers model 816 (2687 cum/hr discharge) including fixing complete in all respect as per satisfaction of engineer-in-charge 16 replacement of piston ring bushes (part no. 687) of everest make air blowers model 816 (2687 cum/hr discharge) including fixing complete in all respect as per satisfaction of engineer-in-charge 17 replacement of set of bearings (part no. 684) of everest make air blowers model 816 (2687 cum/hr discharge) including fixing complete in all respect as per satisfaction of engineer-in-charge 18 replacement of set of gear(part no. 690) of everest make air blowers model 816 (2687 cum/hr discharge) including fixing complete in all respect as per satisfaction of engineer-in-charge 19 replacement of set of leap seal (part no. 683) of everest make air blowers model 816 (2687 cum/hr discharge) including fixing complete in all respect as per satisfaction of engineer-in-charge 20 replacement of set of piston ring (part no. 686) of everest make air blowers model 816 (2687 cum/hr discharge) including fixing complete in all respect as per satisfaction of engineer-in-charge. 21 replacement of set of retainer (part no. 688) of everest make air blowers model 816 (2687 cum/hr discharge) including fixing complete in all respect as per satisfaction of engineer-in-charge