Instrument Technician
oryx-gtl
Total years of experience :8 years, 10 Months
• Installs, maintains, repairs, overhauls, calibrates and tests a wide variety of industrial instrumentation that record, indicate, control and regulate level, flow, pressure, temperature, position and water analysis.
• Calibration of all instruments like transmitters, level troll, switches, stroke checking of control valves, i/p converters, and field calibrating them if required.
• Jobs involve cleaning and servicing of field instruments, replacing the old instruments with new ones as per the shutdown plan, alarm and trip checks.
• Checking of temperature points and thermo wells and replace the temperature elements and thermo wells if required.
• Instruments, diagnoses existing or potential trouble; cleans, lubricates, calibrates and adjusts as conditions indicate.
• Lays out, installs and places into service new metering, controlling and recording devices, calibrating as required; may extend or connect related electrical circuits.
• Reads and interprets wiring diagrams, mechanical drawings, and specifications in making installations or performing major repair work.
• May make estimates of labor, materials, and supplies as necessary for the performance of specific assignments. Keeps records; makes verbal and written reports of work performed.
ATTENDING DAILY JOBS ALLOTTED BY THE PDO SUPERVISOR LIKE PM CHECK, ALARM AND TRIP CHECKS AND OTHER INSTRUMENT RELATED JOBS COMING UP EVERY NOW AND THEN CALLED FOR BY THE OPERATIONS.
•DEPARTMENT LIKE CHECK AND CALIBRATE THE INSTRUMENTS FOR ABNORMAL READINGS, FIELD CALIBRATION OF CONTROL VALVES, CHECK AND SERVICE FIRE & GAS AND SMOKE DETECTORS, ETC.
•PROCUREMENT OF WORK PERMITS AND CANCELLING THEM ONCE THE JOB IS COMPLETED, COORDINATING WITH THE AREA CONTROL ROOM OPERATIONS AND FIELD OPERATORS WHILE ATTENDING THE JOBS.
•SUPERVISING OF PROJECTS FOR CALIBRATION, INSTALLATION, COMMISSIONING, HOT CUTOVER, AND CHECK THE CONTRACTOR'S WORK AS PER THE P& ID PROVIDED.
•ALSO INVOLVED IN PLANT SHUTDOWNS UNDER THE SUPERVISION OF SHUTDOWN MANAGEMENT TEAM.
•PERFORMED MAINTENANCES REPAIRS, TROUBLE SHOOTING, CALIBRATION OF ALL INSTRUMENTS.
•REPAIR AND MAINTAIN FISHER CONTROL VALVES, PNEUMATIC CONTROLLERS, AND SWITCHES.
•HANDS ON EXPERIENCE IN CONTROL VALVE SERVICING, LAPPING, ASSEMBLY AND CALIBRATIONS CHECK.
•HANDS ON EXPERIENCE IN PNEUMATIC ACTUATORS AND PNEUMATIC CYLINDER BOTH SINGLE ACTING DOUBLE ACTING.
•PRESSURE TRANSMITTER SERVICE AND CALIBRATION.
•LEVEL TRANSMITTER SERVICE AND CALIBRATION.
•MAGNETIC FLOW METER AND MASS FLOW METER CALIBRATION, PLC LADDER CONFIGURATION.
•HANDS ON EXPERIENCE IN PERFORMING FIELD INSTRUMENTS ERECTION, LOOP CHECKING AND COMMISSIONING.
HANDS ON EXPERIENCE IN COPPER TUBE AND IMPULSE TUBE LAYING, BENDING, FERRULING, AND TERMINATION.
•HANDS ON EXPERIENCE IN CABLE LAYING, FERRULE SCHEDULING, ROUTING OF JUNCTION BOXES.
•PERFORM CO-ORDINATION BETWEEN ELECTRICAL AND INSTRUMENT FOR POWER DRIVES INDICATION AND CONTROLS THROUGH RELAYS IN BETWEEN MCC AND CONTROL ROOM. HANDS ON EXPERIENCE IN PERFORMING CONTROL LOOP ANALYSIS, LOOP TESTING AND FAULT ELIMINATION IN VARIOUS FIELD INSTRUMENTS AND KNOWLEDGE IN CALIBRATION PROCEDURE.
• Responsibility involved installation, calibration, and trouble shooting, loop checking, functional test commissioning of all instrument.
• Installing electronics transmitter in the place of pneumatic transmitter and commissioning them as per the procedure lay down.
• Also checking the ESD loops as per the procedure, check the fire and gas and smoke detectors.
• Understand various drawing likes loop schematics diagram, wiring schemes, P&ID drawings, and installation drawings.
• Installation wiring termination of control panel, plc base controls panel, relay logic panel, and MCC panel. Check the impulse tubing and fittings for if any leaks replace them if required
• May make estimates of labor, materials, and supplies as necessary for the performance of specific assignments. Keeps records; makes verbal and written reports of work performed.
•RESPONSIBILITY INVOLVED INSTALLATION, CALIBRATION, AND TROUBLE SHOOTING, LOOP CHECKING, FUNCTIONAL TEST COMMISSIONING OF ALL INSTRUMENT.
•CHECK THE IMPULSE TUBING AND FITTINGS FOR IF ANY LEAKS REPLACE THEM IF REQUIRED
•INSTALLING ELECTRONICS TRANSMITTER IN THE PLACE OF PNEUMATIC TRANSMITTER AND COMMISSIONING THEM AS PER THE PROCEDURE LAY DOWN.
•ALSO CHECKING THE ESD LOOPS AS PER THE PROCEDURE, CHECK THE FIRE AND GAS AND SMOKE DETECTORS.
•UNDERSTAND VARIOUS DRAWING LIKES LOOP SCHEMATICS DIAGRAM, WIRING SCHEMES, P&ID DRAWINGS, AND INSTALLATION DRAWINGS.
•INSTALLATION WIRING TERMINATION OF CONTROL PANEL, PLC BASE CONTROL PANEL, RELAY LOGIC PANEL, MCC PANEL.