bids are invited for servicing repair of 250 kva dg set charges for repair servicing of dg set 250 kva replacement of all unserviceable spares cleaning of fuel tank replacement of engine oil minor works testing of dg sets complete all as directed , supply and top up of coolent for dg set radiator complete all as specified and as directed , supply and fixing of fuel filter primary and secondry of existing model suitable for dg set of 250 kva complete all as specified and as directed , supply and fixing of oil filter of existing model make suitable dor dg set of 250 kva capacity complete all as specified and as directed , supply and fixing of air filter of existing model make suitable for dg set of 250 kva capacity complete all as specified and as directed , supply and top up engine oil 15w30 suitable for dg set of 250 kva capacity complete all as specified and as directed , supply and fixing led display and control unit displaying running time oil pressure temp sensors set points remote and local start stop capabilities 250 kva as directed , material labour for calibration of fuel injector assembly dg set replacement of cup barrel plunger injector washer nuts bolts as directed total quantity : 22