Indian Coast Guard

Indian Coast Guard has published Defect Rectification Of E-60 , E-61 And E-62 Onboard Icgs C-150 , Engineering , E-060 : Ac Compressor No . 1 Not Developing Oil Pressure Despite Maintaining Working Oil Level And Making Abnormal Noise , Suspect Oil Pump Assembly Defective . Ac Plant Not Getting Tripped Even After Differential Oil Pressure Is Equal To Suction Pressure . Defect To Be Rectified And Plant To Be Proved . In Way Job Includes Replacement Of Defective Oil Pump , Oil Strainer , Valve Reeds , And Bearings . All Consumables Including Compressor Oil , Refrigerant Gas , Nitrogen For Pressure Testing To Be Supplied By Firm . ( Ac Compressor Make:- Cariyle , Model: 06Da537 ) , E-061 : Ac Compressor No . 02 Making Abnormal Noise While Running , Not Able To Pump Down The Plant And Is Developing Low Lub Oil Pressure . Suspect Reed Mechanism , Oil Pump Assembly Including Valve Plate Assembly Defective . Same To Be Renewed And Fitted Post Fitment Of Reed Mechanism , Valve Plate Assembly And Lub Oil Pump Assembly Plant To Be Vacuum And Pressure Tested And Proved For Satisfactory Operation . ( Ac Compressor Make:- Cariyle , Model: 06Da537 ) , E-062 : Following Defects Observed In Ac System To Be Rectified:- ( A ) Temperature Sensor Pocket With Thermometer To Be Fabricated On Discharge Line Of Ac Compressor No . 1 . ( B ) 12 Angle Valves Are Deteroited And Leaking From Gland Same To Be Renewed As Per Sample . ( C ) Sea Water Interlock Switch Deteriorated/Not Working Same To Be Replaced As Per Sample . ( D ) Oil Separator Of Compressor No . 01 Not Working And Continuously Passing Hot Gasses To Suction Side Resulting Increase In Discharge Temperature . Suspect Float Valve Of Oil Separator Malfunctioning Same To Be Repaired/ Replaced ( E ) 02 In Nos . Sea Water Valves Not Holding And Deteriorated Due To Aging Same To Be Replaced As Per Sample . . Last date of submission for this tender is 2021-06-07. This is a Oil Pump tender in Icgs Port Blair, Andaman And Nicobar Islands