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| 1 | EM LOG (M/S Elcome Integrated System) | LA 5005Remove Log Pick Up Head from the housing after closing isolation valve well before the ship entering dry dock. Overhaul isolation valve and replace ‘O’ ring. Fit back pick up head in location and carry out water hose pressure test prior undocking of ship.Overhaul Electronic control panel and measure resistance of pick up head electrode and excitation coil minimum acceptable limit 10 mega ohm. (Maintenance Schedule No.LP-33).GSL Remarks:DO through PAC firm. Spares – CG supply Material – firm supplyAll in way jobs included. firm to submit calibration certificate.PAC firm - M/s Elecome IntegratedSystem. |
| 2 | EM LOG (M/S Elcome Integrated System) 1 | LA 5006Calibrate of EM log Electronic Unit (02 deck) and align all repeaters. Carry out calibration of EM Log system by measured distance run test procedure and record data. Calibration data to be handed over to ship (Maintenance Schedule Sl. LP-33)GSL Remarks:DO through PAC firm. Spares – CG supply Material – firm supplyAll in way jobs included. firm to submit calibration certificate.PAC firm - M/s Elecome IntegratedSystem. |
| 3 | TANK GAUGING SYSTEM (M/S ARISTON NORWAY) | LA 5156Overhaul 72 No. tank content gauge sensor, (Type ATM/N/EX-100145, 0-4 bar) located at various tanks, Void space, both draft and atmospheric pressure for measurementsof various data i.e capacity, sounding and volume, Draft and atmospheric pressureand alarms of tank for low and high level etc. Carry out functional check of all sensor feed to Tank gauging Monitoring system control panel fitted at MCR and Wheel house.Defective sensor /sub unit to be renewed and to be calibrated for proper functioning. System to be proved as per trails protocol. Calibration certificate to be handed over to Ship.GSL Remarks:DO through OEM/Authorised firm. Spares – CG supply.Material – firm supply.All in way jobs included.Calibration certificate to be provided by firm. |
| 4 | GYRO (M/S ANSCHUTZ STD 22, PAC FIRM: M/S ELCOME ,MUMBAI.) | LA 5168Switch on Gyro prior commencement of Complete Gyro assembly overhauling. Overhauling includes renewal of supporting liquid and o-ring. On completion of overhauling switch on Gyro and carry out functional check of temperature thermostat for switching on of follow up system, heating element and cooling fan to maintain temperature of supporting liquid within operating limit . Carry out the performance check of operator unit, Invertors and interface unit for satisfactory operation. Carry out lubrication of Gimble roller (set of 02 each) of Analogue repeater for free movement. Align 03 No. digital and 03 Analogue repeater with master unit. check Quick settling functionality. All Materials/spares to be supplied under scope of firm. (Maintenance schedule no. LP-36). Note: Gyrosphere has been replaced during NR-16. Clocked 4508 hour as on 08 Apr 20.GSL Remarks:DO through PAC firm Spares – CG supply. Material – firm supply. All in way jobs included.Calibration certificate to be provided by firm.PAC firm – M/s Elcome integrated systems, Mumbai. |
| 5 | NAVTEX RECEIVER MODEL- JMC NT 2000 | LA 5179Overhaul the equipment and prove for satisfactory performance and renew CMOS battery of display. Carry out functional check on completion of overhauling. All Materials/spares to be supplied under scope of firm.(Maintenance schedule no. LR-10)GSL Remarks:DO.Spares&CMOSbattery.–CG supplyMaterial – firm supply. |
| 6 | RADAR X & S BAND (MAKE: M/S RAYTHEON, ANSCHUTZ) | LA 5204Inspect Antenna array, MTR exterior and wash with fresh water. InspectMechanical mounting hardware for mechanical integrity of the installation. Tighten mounting hardware with torque of 15 Nm. Inspect interior cable connections for loose or corroded terminal screw, lugs and cover gasket. Repair/replace defective components.Check the gear box assembly, lubricant level using the oil level sight gauge should be 1/2 way of gauge. Fill up if not with limit total Quantity of lubricant for X-band is 1700 ML ands-band 2000 ML. (Maintenance schedule no.LR-04).GSL Remarks:DO through PAC firmSpares – CG supply. Material – firm supply. All in way jobs included.PAC firm – M/s Elcome Integrated systems |
| 7 | RADAR X & S BAND (MAKE: M/S RAYTHEON, ANSCHUTZ) 1 | LA 5205Carry out Complete overhauling of X-band Radar, (25 KW), and S-band Radar (30 kW) for rated output, man-aloft-switches, inter switching unit, MTR scanner units, 03 in no. displays for proper function. Overhaul both scanner motor and renew bearing. Replace ventilation filter and both Magnetrons for optimum performance. Record all data as per service manual.(Maintenance schedule no. LR-04)GSL Remarks:DO through PAC firmSpares – CG supply. Material – firm supply. All in way jobs included.PAC firm – M/s Elcome Integrated systems |
| 8 | ECDIS - 02 NO. (SLAVE & BACK UP DISPLAY) (MAKE: M/S RAYTHEON, ANSCHUTZ, MODEL: PATHFINDER) | LA 5207Overhaul complete Equipment. Replace the CMOS battery. Carry out functional test of ECDIS system setup and software for updating of data and chart stored.Carry out alignment After interfaced with Depth, True wind, Steering mode, Way points, passage tracks, XTD, Rudder, DGPS, AIS, COG, SOG, Speed, wind and Heading. Record all data during final trails of system. All Materials/spares to be supplied under scope of firm. (Maintenance schedule no. LR-11).GSL Remarks:DO through PAC firm. Spares – CG supply.Material – firm Supply.PAC firm – M/s Elcome Integrated systems. |
| 9 | ANEMOMETER,MAKE: JOHN LILLEY & GILLIE, MODEL: WALKER 7080 | LA 5210Overhaul the equipment including sensor and calibrate anemometer for speed & directionwithrespecttohandheldanemometer/standardreadingsand calibration certificate to be provided. All Materials/spares to be supplied under scope of firm. (Maintenance schedule no. LR-13).GSL Remarks:DO through PAC firm. Spares – CG supply.Material – firm Supply.PAC firm – M/s Elcome Integrated systems. |
