Aji Raisnawan Eka Sulistyanto

Experience

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  PT Pertamina (Persero) RU IV Cilacap

  Mar 2018 - Mar 2018

  Student Internship

  Researched and made a report about “Control System on Deaerator 54-DA-1”Learned about instrument documents (P&ID, PFD, Cause and Effect Table, Logic Diagram)Observed process on utility areaIdentified instrument devices on utility area

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  Badak LNG

  Feb 2020 - Mar 2020

  Student Internship

  Researched and made a report about “Optimizing Tuning Control System on Suction Drum”Instrument device maintenance and calibrationObserved LNG processMade daily activity

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  Indo Acidatama Tbk PT (IA5)

  Jan 2021 - Feb 2021

  Student Internship

  Researched and made a report about “Recalculate Sizing Orifice”Participated troubleshooting and maintenance when plant was shutdownCalibrated and recommended other orifice size based on calculate that can be used to solve the problems that occur

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  WIFGAS

  Jan 2022 - Jan 2023

  Instrument Technician

  • Calibrate instrument field device (Transmitter, Switch, gauge, and Control Valve)• Checking sensing element include temperature element like thermocouple and RTD• Perform loop test and leak test on the tubing• Operate DCS when doing loop test and also troubleshoot problem

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  PT Nusantara Regas

  Jan 2023 - now

  Maintenance Reliability ORF

  • Execute and control maintenance activities in electrical, instrumentation and control system to achieve the optimum availability and reliability of all equipment in a safe, effective, and timely manner• Support Monthly Validation and Annual Calibration Metering System (6 Ultrasonic Gas Flow Meter (USM), 3 Orifice, 6 Flow Computer OMNI 6000, 2 Flow Computer Floboss, 9 Pressure, 9 Temperature, 6 Differential Pressure Transmitter, 8 Gas Chromatography (GC)).• Preventive and Corrective Maintenance Control Valve (Maintaining 4-unit 16”, 2-unit 12”, 2-unit 8”, and 6-unit 6” Control valve Pneumatic Actuator)• Manage Daily Work Reporting• Supervise contractor work (validation, calibration, equipment certification)• Calibrate instrument field device (Transmitter, Gauge, and Control Valve) Show less