Operation and maintenance of PNG customers Industrial/Commercial/Domestic Monitoring and maintenance of compressors (CNG/Electric) Monitoring and maintenance of DRS,MRS,MDPE pipeline, Valve Chamber, Monitoring and maintenance of Rout Marker, Pole Marker Cathode Protection unit reading and monitoring Monitoring accuracy of Meters (RPD/Deiform/Turbine) Effective utilization of LCV cascade from Mather station to daughter stations Daily monitoring of pipeline patrolling .