Details: pm of pneumatic valvepm of motorised valvechecking / adjustment of motorized actuatorsbreakdown maintenance of motorized actuatorsreplacement of motorized actuatorschecking/calibration of pneumatic valve(regulating)checking of pneumatic valve(on/off)breakdown maintenance/replacement of pneumatic actuatorschecking/replacement of solenoidsweatherproofing of instruments/equipmentscalibration/pm of pressure/lvl/dp transmitters/switchescalibration of temperature switch/gauge/checking of temperature elements like rtd/tc and replacementcalibration/replacement of pressure gaugetroubleshooting and fixing problems in dcs/mark vie panelschecking and replacement of flame sensors/igniterscalibration of hazardous gas detectorscalibration of various analytical instruments like ph/conductivity/do/turbidity/dew pointcleaning flushing of various analytical intrumentscalibration/servicing of positioning actuators/reciprocating actuators in dm plantservicing/flushing of anubarschecking of ultrasonic fl
Sector: Petroleum