Summary Of Knowledge and Technical Skills Instrument Technician :• Good understanding of instrument drawing, data dheet, I/O wiring diagram, transmitter, control valve, pneumatic actuator, and switches• Strong knowledge of equipment protection and hazardous area indentification and installation, also earthing instrument system• Familiar with calibration tools : Hart - communicator 475 (Emerson), Yokogawa CA-150, AMS TREX communicator, Drucks UPS III is loop callibrator, Hand pump, Termobath, and others• Maintenance equipment field instrument transmitter ( Level, Flow, Temperature, Pressure, Conductivity, pH meter), Switches and Actuator Valve, Control Valve• Calibration & Verification Instrument Equipment• Familiar software engineer ( AutoCad, Matlab, MS office) • Familiar SAP systemPT. Apical Kao Chemicals join venture Apical Group and Kao Corp Japan, fully automatic plant. Operation Plant for My Jobs Electrical & Instrument :• Hydrogen generator plant (Mahler) 300Nm3/h• Hydrogeneration plant cap 20 ton /batch• Fractionation and Destilation plant • Oleic acid plant • Compressor air • Nitrogen plant • Cooling tower • Hp boiler• Tank farm (OSBL) with total 59 tanks• Wheighing Bridge• Unloading & Loading terminal

Summary of Knowledge and Technical Skills Electrical Technician :• Knowledge good at troubleshooting AC Motor 3300Volt, 690Volt and 380Volt• Knowledge good at troubleshooting Inverter module ABB ACS880, ACS600, ACS355• Knowledge good at troubleshooting Electrical Installation • Knowledge good at troubleshooting & setting ABB, Siemens Relay protection Switchgear AC Motor 3,3Kv• Knowledge at Terminating Cable Power Distribution 3,3Kv• Knowledge good at modification control AC Motor Start Dol , Start Delta, and Forward Reverse• Strong Knowledge at Electrical Wiring• Familiar at troubleshooting Motor Hoist Crane • Familiar Software Engineer (AutoCad, Matlab, MS office) • Familiar SAP systemOperation Plant for my jobs electrical :• Recovery boiler 5 • Recovery boiler 6• Recovery boiler 11• Recovery boiler 12• Recovery boiler 13• Vacum Evaporator 1A• Vacum Evaporator 3• Vacum Evaporator 11• Vacum Evaporator 12• Vacum Evaporator 13• Vacum Evaporator 14

• Field focus for over current protection on generator with Relay Over Current MC12Z31• Perform preventive maintenance & overhaul Turbine Generator capacity 3 x 38 mW (5 years) activities