Boiler: 1. Replace/Repair water wall tubes soot blower area as per the recommendation of user around 50% balance 50% conditions status should have been with probable life time. 2. Brum water level indicator elbow connector replaced due to thinness and also scaling observed any analysis done by vendor to know the exact reason for this and how to avoid in near future.3. Platen Super heater Old tubes were replacod due to thinness less then 3.5 mm so how much replaced and balanced tubes thickness how much its not mentioned also is any analysis done for these tubes. 4.Spares parts ordered for this Boiler overhaul whether all recd .for e.g. Desuperheater MOV valves and Actuators qty .08 /02nos .whether they were replaced .5 .ESP First Electric cathode frame ,anode frame inlet current sharing plate /supportsbadly damaged recommended to replace status as of now . 6 .Boiler availability after Overhaul is it 100% now . 7 .Amy abnormality observed after start up and as of now . 8 .what is the frequency for this type of Boiler Overhaul by Vendor . 9 .the report Vendor has not mentioned any Major observations /Recommendationsto be followed in next overhaul so understand all is ok . 10 .Is there is improvement in Boiler performance after this Overhaul .11 .Is all electrical /parts replaced during overhauling working satisfactorily. Turbine : 1 .Generator Fan Blade Rotor retaining ring PT /UTtest performed are reports available with . 3 .Crack was found on the Shroud steam side no .10118 blades and it was not repaired so what is the update . 4 .Bentley Nevada Vibration Instruments are all working . 5 .Is Speed Governing system is functioning satisfactorily . 7.During this Major Overhauling is any observation /recommendations report submitted by vendor. 8 .Turbine availability now 100% , 9 .Is all controls /are checked during startup and working normal as per the design . 10 .All spare parts were well recd . 11.Any NCR List is there any service support issue.