Maintenance of Instrumentation and Control systems in KARP-II

Amount

Inline Calibration of Pressure Transmitters/transducers. For in-cell process parameters

Inline Calibration of Pressure Transmitters/transducers. For auxiliary area process parameters

Loop Checking in Purge Measurement Loops including BP Measurement , In LIne Servicing , Leak Checking & arresting , Choke Clearance , Continuity / Wiring checking & rectification, SID output and Indication Checking and rectification. For in-cell parameters

Loop Checking in Purge Measurement Loops including BP Measurement, In line Servicing, Leak Checking & arresting, Choke Clearance, Continuity / Wiring checking & rectification, SID output and Indication Checking and rectification. For auxiliary parameters

Replacement of pressure transmitters/pressure switches along with tubing restoration.

Replacement of Purge Rota meters along with tubing restoration.

Inline Calibration 12 Channel Recorders.

Inline Calibration 48 Channel Recorders

Inline Calibration of control valves, flow sensors, IPC's

Loop Checking and Fault Rectification of Pump Actuation Circuits

Loop Checking and Fault Rectification of SV Actuation Loops , involving inline SV servicing , maintenance of Relays, timers, NRV, push buttons, SCADA issues, Continuity /Wiring checking & rectification, in ALP loops

Loop Checking and Fault Rectification of SV Actuation Loops , involving inline SV servicing , maintenance of Relays, timers, NRV, push buttons, SCADA issues, Continuity /Wiring checking & rectification, in STEAM JET loops

Loop Checking and Fault Rectification of SV Actuation Loops , involving inline SV servicing , maintenance of Relays, timers, NRV, push buttons, SCADA issues, Continuity /Wiring checking & rectification, in SPARGER, RV loops

Inline Calibration of SID/ATU/DPM/ Temperature Transmitters/Temperature Sensors/Calibrators/Multimeters

Replacement of Process Rota meters. Up to 1inch

Replacement / inline servicing of PRV/Filters

Replacement / inline servicing of higher size PRV (pulsing)

Servicing of up to 3/4" PRV/filters

Servicing of 2, 3 way SV.

servicing of purge meters

servicing of VGR

servicing of pressure transmitters, IPC's, pressure switches

servicing of pressure gauge/temperature gauge/temperature sensors/flow sensors/level sensors/misc sensors/NRV, ETC

servicing of calibrators, multimeters, misc electronics equipments

laying of 6mm/1/4" SS/ Cu tubes (short lengths < 2m pieces with end connections)

laying of 10 mm SS/ Cu tubes (short lengths < 2m pieces with end connections)

Up to 4 core Control , 2 pair Signal , TC , Coaxial , UTP armoured, OFC cable Laying in (Open Tray/ new closed tray) (up to 1.5 sq.mm)

From 5 to 12 core Control, 3 to 6 pair Signal / TC, armoured cable Laying in (Open Tray. / new closed tray)

Terminations in Terminal Blocks inclusive of Supply of printed Sleeves, Lugs , installation of TB, routing , dressing

In-cell thermocouple replacement

Pulsing Ross Valve inline Overhauling.

Inline Calibration of Pressure Switches/ Pressure Gauges / pressure sensors/level sensors/ miscellaneous sensors

Loop Checking and Fault Rectification of Annunciation Loops, Interlock Loops.

Installation / Replacement of servers , work stations

Installation / Replacement of Network Switches / Time Display units.

PLC system checking and replacement of PLC modules.

T.HABIBULLAH CONTRACTOR

BS VENKATADRI