automation works at hpcl barhi lpg plant -supply, installation, testing and commissioning non flp mcp, manual call point: supply of addressable manual alarm call point, shock and vibration resistant with protection cover, flush or surface mounting accessories, certified glands and plugs. the word fire,supply of calibration kit consisting of: pressurized lpg cylinder. house, flow valve and gauges, sensor adapter assembly. collapsible gas bag with sensor adapter. portable survey meter or explosive meter
