Cochin Shipyard Limited

Cochin Shipyard Limited has published Tender For Auxiliary And Exhaust Boilers Jobs Onboard The Vessel Rm 0815; 1 Auxiliary and Exhaust Boilers jobs onboard the Vessel RM.0815, Oil fired 2 SERVICE PART 3 E 25028 : AUXILIARY AND EXHAUST BOILERS (SURVEY). 4 OIL FIRED AUX. BOILERS (1 NOS.) MAKE: KANGRIM TYPE 25000KG/HR7 BAROIL BURNER TYPE: STEAM ATOMISING OIL BURNER TYPE:-DF505 5 E 20028. 7, ALL CUTOUTS & TRIPS TO BE TRIED OUT FOR SAFTY VALVES 6 E 20028. 35, 37. FD FAN DAMPER PNEUMATIC ACTUATOR OPERATION SLUGGISHSAME TO CHECK & DEFECT TO RECTIFY.AIR SUPPLY UNIT WITH REDUCING VALVE AND FILTER TO CHECK/REPAIR IF DEFECT NOTICED. PARTS REQUIRED TO BE QUOTED. 7 WATER LEVEL CONTROL SYSTEM FOR AUX. BLR. MAKER:KANGRIM HEAVY INDUSTRY CO. LTD. KOREAMODEL MB06S01 8 E 20028. 55, AUX BOILERS WATER LEVEL TRANSMITTERSCONTROLLERSV/V POSITIONERS TO OVERHAUL AND CALIBRATE. 9 E 20028. 56, 4.1) ONE NO. FEED WATER CONTROL V/VS TO OVERHAUL. 10 E 20028. 57, 4.2) REMOTE LEVEL INDICATORS IN E.C.R. TO CHECK AND CALIBRATE. 11 E 20028. 58, 4.3) REMOTE /MANUAL OPERATION OF CONTROL V/V BY POTENTIOMETER TO CHECK. 12 E 20028. 59, 4.4) SATISFACTORY OPERATION OF SYSTEM IN AUTO & MANUAL MODE TO BE SHOWN TO CEO/SUPDT AFTER OVERHAULING. 13 COMBUSTION SYSTEM FOR OIL FIRED AUX. BOILERS. 14 E 20028. 60,5.1) AUTO COMBUSTION CONTROL SYSTEM COMPLETELY TO BE SERVICED BY MAKERS SERVICE ENGINEER.OXYGEN CONTENT OF FLUE GASES TO BE ADJUSTED AT DIFFERENT LOAD CONDITIONS TO GIVE COLOURLESS SMOKE DISCHARGE & 2 TO 3 % OXYGEN CONTENT. 15 E 20028. 61, 5.2) AIR/OIL CONTROLLER FUEL OIL TEMP CONTROLLER AND MASTER PRESSURE CONTROLLER TO CHECKSERVICE AND SETTINGS TO ADJUST AS REQUIRED. 16 E 20028. 62, 5.3) FD FAN I.P. POSITIONER PNEAUMATIC ACTUATOR TO OVERHAUL & POSITIONER TO CONFIGURE AND INITILISED.F.D FAN LIMIT SWITCHES TO BE CALIBRATED. 17 E 20028. 63, 5.4) PLC BATTERIES TO CHECK AND RENEW AS REQUIRED. 18 E 20028. 64, 5.5) SATISFACTORY WORKING OF ABOVE SYSTEM IN AUTO & EMERGENCY MODESFOR BOTH AUX BOILERS TO BE SHOWN TO CEO/SUPDT. 19 E 25034 : CONTROL VALVES 20 FOLLOWING V/VSCONTROLLERSACTUATORSPOSITIONERS TO BE OVERHAULEDCALIBRATED AND SATISFACTORY WORKING SHOWN TO CEO/SUPDT.SPARES IF ANY REQD. TO BE QUOTED. AA) TEMPERATURE CONTROL VALVES - MAKER KORVAL.E 20034. 10,10) AUX BOILER F.O HEATERMODEL : KCR-DPPNEUMATIC DIAPHRAGM TYPEACTUATOR MODEL NO : K03-R1RANGE 0-150 DEG.BB)PRESSURE CONTROL V/VS - MAKER KORVAL 21 E 20034. 12, 12) EXCESS STEAM ( DUMP V/V ) 22 E 25087 MISCELLANEOUS REPAIR JOBS 23 E25087.17,15. AUX BOILER low low water levelfloat gets punctured too often because of thislow lowwater level trip doesn’t work . Same to be rectified using ships spare 24 MATERIAL PART 25 E 25028 : AUXILIARY AND EXHAUST BOILERS (SURVEY). 26 OIL FIRED AUX. BOILERS (1 NOS.) MAKE: KANGRIM TYPE 25000KG/HR7 BAROIL BURNER TYPE: STEAM ATOMISING OIL BURNER TYPE:-DF505 27 E 20028. 7, ALL CUTOUTS & TRIPS TO BE TRIED OUT FOR SAFTY VALVES 28 E 20028. 35, 37. FD FAN DAMPER PNEUMATIC ACTUATOR OPERATION SLUGGISHSAME TO CHECK & DEFECT TO RECTIFY.AIR SUPPLY UNIT WITH REDUCING VALVE AND FILTER TO CHECK/REPAIR IF DEFECT NOTICED. PARTS REQUIRED TO BE QUOTED. 29 WATER LEVEL CONTROL SYSTEM FOR AUX. BLR. MAKER:KANGRIM HEAVY INDUSTRY CO. LTD. KOREAMODEL MB06S01 30 E 20028. 55, AUX BOILERS WATER LEVEL TRANSMITTERSCONTROLLERSV/V POSITIONERS TO OVERHAUL AND CALIBRATE. 31 E 20028. 56, 4.1) ONE NO. FEED WATER CONTROL V/VS TO OVERHAUL. 32 E 20028. 57, 4.2) REMOTE LEVEL INDICATORS IN E.C.R. TO CHECK AND CALIBRATE. 33 E 20028. 58, 4.3) REMOTE /MANUAL OPERATION OF CONTROL V/V BY POTENTIOMETER TO CHECK. 34 E 20028. 59, 4.4) SATISFACTORY OPERATION OF SYSTEM IN AUTO & MANUAL MODE TO BE SHOWN TO CEO/SUPDT AFTER OVERHAULING. 35 COMBUSTION SYSTEM FOR OIL FIRED AUX. BOILERS. 36 E 20028. 60,5.1) AUTO COMBUSTION CONTROL SYSTEM COMPLETELY TO BE SERVICED BY MAKERS SERVICE ENGINEER.OXYGEN CONTENT OF FLUE GASES TO BE ADJUSTED AT DIFFERENT LOAD CONDITIONS TO GIVE COLOURLESS SMOKE DISCHARGE & 2 TO 3 % OXYGEN CONTENT. 37 E 20028. 61, 5.2) AIR/OIL CONTROLLER FUEL OIL TEMP CONTROLLER AND MASTER PRESSURE CONTROLLER TO CHECKSERVICE AND SETTINGS TO ADJUST AS REQUIRED. 38 E 20028. 62, 5.3) FD FAN I.P. POSITIONER PNEAUMATIC ACTUATOR TO OVERHAUL & POSITIONER TO CONFIGURE AND INITILISED.F.D FAN LIMIT SWITCHES TO BE CALIBRATED. 39 E 20028. 63, 5.4) PLC BATTERIES TO CHECK AND RENEW AS REQUIRED. 40 E 20028. 64, 5.5) SATISFACTORY WORKING OF ABOVE SYSTEM IN AUTO & EMERGENCY MODESFOR BOTH AUX BOILERS TO BE SHOWN TO CEO/SUPDT. 41 E 25034 : CONTROL VALVES 42 FOLLOWING V/VSCONTROLLERSACTUATORSPOSITIONERS TO BE OVERHAULEDCALIBRATED AND SATISFACTORY WORKING SHOWN TO CEO/SUPDT.SPARES IF ANY REQD. TO BE QUOTED. AA) TEMPERATURE CONTROL VALVES - MAKER KORVAL.E 20034. 10,10) AUX BOILER F.O HEATERMODEL : KCR-DPPNEUMATIC DIAPHRAGM TYPEACTUATOR MODEL NO : K03-R1RANGE 0-150 DEG.BB)PRESSURE CONTROL V/VS - MAKER KORVAL 43 E 20034. 12, 12) EXCESS STEAM ( DUMP V/V ) 44 E 25087 MISCELLANEOUS REPAIR JOBS 45 E25087.17,15. AUX BOILER low low water levelfloat gets punctured too often because of thislow lowwater level trip doesn’t work . Same to be rectified using ships spare . Last date of submission for this tender is 2025-07-07. This is a Boiler Supply tender in Kochi, Kerala