Gem Bids For Repair Maintenance And Installation Of Plant Systemsequipments Version 2 - Hc-546; E 041 Erratic Reading Observed On Rudder Feedback Gauge On Bridge Console During Defect Investigation It Was Revealed That Rudder Feedback Unit Defective Same To.. Repair Maintenance And Installation Of Plant Systemsequipments Version 2 - Hc-546; L 042 Ships Navigation Light Not Glowing During Investigation Found That The Rectifier Burnt And The Pcb Was Defective Same To Be Repaired And Proved For Satisfa..