Overhauling of Pumps and Renewal of Pumps at various location on MODU SAGAR BHUSHAN

Amount

VARIOUS PUMPS : THE FOLLOWING PUMPS TO BE REMOVED,SHIFTED TO WORKSHOP,DISMANTLED ALL PARTS,CLEANED,CHECKED WEAR RING CLEARANCES AND RECORDED,REPLACE THE DEFECTIVE PARTS,PAINTED,BOXED BACK,PRESSURE TESTED AND FITTED IN POSITION.ALIGNMENT TO BE CARRIED OUT,SATISFACTORY TRIALS TO BE SHOWNED TO SHIP STAFF.ALL CONSUMABLES,BEARINGS(SKF),GREASE,ADAPTORS,WRAPING SHEETS,COPPER WASHERS ,SS FASTENERS(SS304),DP TEST KITS,BRASS WEAR RINGS,MECHANICAL SEALS,GLAND PACKING,ANTI VIBRATION MOUNTS,OIL SEALS,COUPLINGS,KEYS, RETAINING RINGS, SLEEVES, GREASE NIPPLES, O-RINGS,SHIMS,GLANDS, SEAT PACKINGS,PRESSURE SETTING OF RELIEF VALVES ,COUPLING SPIDER,PRESSURE GUAGE LINES AND COCKS,DRAIN COCKS,COPPER LINE AND COCK VALVES,PAINT, AND GUARDS ARE PROCURE,SUPPLY AND FITMENT COVERED IN CONTRACTOR SCOPE.ALL MACHINING WORKS,PULLERS,WELDING AND BRAZING WORKS ARE COVERED IN CONTRACTOR SCOPE.

BILGE AND FIRE PUMP + MAIN FIRE PUMP,PUMP MAKE: WARTSILA, MODEL: CAC200R-V048-AAN-F12A5-CNB, SPECIFICATIONS; 280 CUBIC MTR/HOUR, 120 MTR HEAD. OEM SPARES(PUMP CASING,IMPELLER AND SHAFT) WILL BE SUPPLIED BY ONGC/SHIP IF REQUIRED. REST OF THE REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

ENGINE COOLING SEA WATER PUMPS,PUMP MAKE: WARTSILA, MODEL: CGC150R-V048-AAN-B15K1-CNB, SPECIFICATIONS; 290 CUBIC MTR/HOUR, 25 MTR HEAD.OEM SPARES(PUMP CASING,IMPELLER AND SHAFT) WILL BE SUPPLIED BY ONGC/SHIP IF REQUIRED. REST OF THE REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

BALLAST PUMPS,PUMP MAKE: WARTSILA, MODEL: CGC150R-V048-AAN-B15K1-CNB, SPECIFICATIONS; 250 CUBIC MTR/HOUR, 28 MTR HEAD.OEM SPARES(PUMP CASING,IMPELLER AND SHAFT) WILL BE SUPPLIED BY ONGC/SHIP IF REQUIRED. REST OF THE REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

DRILL WATER PUMPS,PUMP MAKE: M/S TEIKOKU HAMWORTHY MODEL: 8 X 6VL-NV SERIEL NO 11714 SPECIFICATIONS; 250 CUBIC MTR/HOUR, 25 MTR HEAD.OEM SPARES(PUMP CASING,IMPELLER AND SHAFT) WILL BE SUPPLIED BY ONGC/SHIP IF REQUIRED. REST OF THE REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

BILGE PUMP,PUMP MAKE: WARTSILA, MODEL: C2G-125LR-AAN-B06A4-CNB SPECIFICATIONS; VERTICAL INLINE CENTRIFUGAL PUMP WITH SELF PRIMING TYPE, 160 CUBIC METER PER HOUR, 28 MTR HEAD, SPEED = 1750 RPM, FLUID TO BE PUMPED: BILGE SEA WATER, SUCTION = 150MM, DISCHARGE = 125 MM.OEM SPARES(PUMP CASING,IMPELLER AND SHAFT) WILL BE SUPPLIED BY ONGC/SHIP IF REQUIRED. REST OF THE REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

PROPULSION COOL SW PUMPS,PUMP MAKE: TEIKOKU, MODEL: SPECIFICATIONS; VERTICAL INLINE CENTRIFUGAL PUMP , 95 CUBIC METER PER HOUR, 25 MTR HEAD, SPEED = 1750 RPM, FLUID TO BE PUMPED: SEA WATER, SUCTION = 125 MM, DISCHARGE = 100 MM. ALL REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

MUD HANDLING CENTRIFUGAL PUMPS.OEM SPARES(PUMP CASING,IMPELLER AND SHAFT) WILL BE SUPPLIED BY ONGC/SHIP IF REQUIRED. REST OF THE REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

SUPER CHARGER PUMPS ,(5X6 HARRISBURG HONCHO "250", 800 GPM, 100 HP MOTOR, 1165 RPM, 13 1/2" IMPELLER, HORIZONTAL CENTRIFUGAL PUMP WITH MECHANICAL SEAL),CASING AND IMPELLER TO BE REPLACED.PROCURE,SUPPLY AND FITMENT OF PUMP CASING, IMPELLER AND REQUIRED SPARES ARE IN CONTRACTOR SCOPE.

SUPPLY, FABRICATION AND INSTALLATION OF 2 SETS(ON SET EACH IN EACH PUMP) SUPER FLEXCOUPLING (2 NOS METAL PART AND 1 NOS STAR RUBBER ELEMENT WITH METALIC RING IN ONE SET; BOTH SIZE125,TYPE RBW 12E) IN PUMP AND MOTOR. ANOTHER 2 SETS OF SUPER FLEXCOUPLING SHALL BE HANDED OVER TO ONGC AS SPARE. THE REMOVED SET SHALL BE HANDED OVER TO ONGC.

MUD MIXING AND CLEANING PUMPS,MAKE: 5X6 HARRISBURG HONCHO "250", 1100 / 1500 GPM, 150 HP MOTOR, 1738 RPM, 11 3/4" IMPELLER, HORIZONTAL CENTRIFUGAL PUMP WITH MECHANICAL SEAL, LOCATION:- MUD PUMP ROOM/MAIN DECK) - 3 NOS, DE-SANDER, DE-SILTER, DE-GASSER, 2NOS MUD CLEANER,CASING AND IMPELLER TO BE REPLACED.PROCURE,SUPPLY AND FITMENT OF PUMP CASING, IMPELLER AND REQUIRED SPARES ARE IN CONTRACTOR SCOPE.

SUPPLY, FABRICATION AND INSTALLATION OF 5 SETS(ON SET EACH IN EACH PUMP) SUPER FLEXCOUPLING (2 NOS METAL PART AND 1 NOS STAR RUBBER ELEMENT WITH METALIC RING IN ONE SET; BOTH SIZE125, TYPE RBW 12E) IN PUMP AND MOTOR ANOTHER 3 SETS SUPER FLEXCOUPLING SHALL BE HANDED OVER TO ONGC AS SPARE. THE REMOVED SET SHALL BE HANDED OVER TO ONGC.

CEMENT MIX PUMP,(MAKE:-HALLIBURTON, 45KW, HORIZONTAL CENTRIFULGAL PUMP)INCLUDING FUNK REDUCTION GEAR BOX(45KW) BETWEEN MOTOR AND PUMP.ALL REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

TRIP TANK PUMP AND SUMP PUMP,(PUMP MAKE: 2X3 HARRISBURG HONCHO "250", 100 HP MOTOR, 1738 RPM, 7 3/4" IMPELLER, HORIZONTAL CENTRIFUGAL PUMP WITH MECHANICAL SEAL.OEM SPARES(PUMP CASING,IMPELLER AND SHAFT) WILL BE SUPPLIED BY ONGC/SHIP IF REQUIRED. REST OF THE REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

SUPPLY, FABRICATION AND INSTALLATION OF 2 SET SUPER FLEXCOUPLING (2 NOS METAL PART AND 1 NOS STAR RUBBER ELEMENT WITH METALIC RING IN ONE SET; BOTH SIZE125, TYPE RBW 8S) IN PUMP AND MOTOR . ANOTHER 1 SET SUPER FLEXCOUPLING SHALL BE HANDED OVER TO ONGC AS SPARE. THE REMOVED SET SHALL BE HANDED OVER TO ONGC.

BRAKE COOLING PUMPS, (PUMP MAKE: 2X3 HARRISBURG HONCHO "250", 1738 RPM, 8 1/2" IMPELLER, HORIZONTAL CENTRIFUGAL PUMP WITH MECHANICAL SEAL,PROCURE,SUPPLY AND FITMENT OF PUMP CASING, IMPELLER AND REQUIRED SPARES ARE IN CONTRACTOR SCOPE.

SUPPLY, FABRICATION AND INSTALLATION OF 2 SETS LOVE JOY COUPLING (2 NOS METAL PART AND 1 NOS SPIDER RUBBER ELEMENT IN ONE SET; BOTH SIZE L225)

OWS BILGE PUMP AND ITS MOTOR,MAKE:- TAIKO KIKAI;TYPE HNP-401,1.5KW, 5M3/HR X 45M.ALL REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

FUEL OIL TRANSFER PUMP .ALL REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

FUEL OIL SERVICE PUMP.(MAKE:- TUSHACO;TYPE RT-125-PUMP, 5M3/HR X 35M).ALL REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

CENTRIFUGAL PUMPS( HALLIBURTON PUMP) SIZE: 4" x 4" x 12" / 6” X 5” X 11” .OEM SPARES(PUMP CASING,IMPELLER AND SHAFT) WILL BE SUPPLIED BY ONGC/SHIP IF REQUIRED. REST OF THE REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

WASTE OIL SHIFT PUMP.ALL REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

REDUCTION GEAR LUBE OIL PUMP AND FUNK REDUCTION GEAR BOX OVER.(MAKE:- TAIKO KIKAI;HORIZONTAL GEAR PUMP,4KW, 6.5M3/HR X 45M),ALL REQURIED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

HALLIBURTON HT400 POSITIVE DISPLACEMENT RECIPROCATING PLUNGER PUMP.OEM SPARES(PUMP CASING,GEARS AND SHAFT) WILL BE SUPPLIED BY ONGC/SHIP IF REQUIRED. REST OF THE REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

STERN TUBE PUMPS, TYPE: HORIZONTAL MOTOR DRIVEN GEAR PUMP CAPACITY: 0.5 M3/HR TOTAL HEAD:20 METER, RPM: 1200, BRANCH (SUC X DEL): 32 X 25 MM, POWER: 0.4 KW.ALL REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

OVERHAULING OF PUMPS(GEAR TYPE) ALONG WITH THEIR COUPLING WITH MOTOR ( CAPACITY - 42 L / MIN WITH 40 HP MOTOR ).ALL REQUIRED SPARES AND CONSUMABLES TO BE SUPPLIED BY CONTRACTOR.

THE FOLLOWING PUMPS TO BE REMOVED AND REPLACED WITH NEW PUMP ALONG WITH GEAR BOX ,PUMP INSTALLATION AND COMMISSIONING WORKS TO BE CARRIED OUT.SATISFACTORY TRIALS TO BE SHOWNED TO SHIPSTAFF.PUMP SETS WILL BE SUPPLIED BY ONGC/HSL.ALL CONSUMABLES,SS FASTENERS PROCURMENT,SUPPLY AND FITMENT IN CONTRACTOR SCOPE.ALL MACHINING WORKS,WELDING AND BRAZING WORKS ARE IN CONTRACTOR SCOPE.

BILGE EDUCTOR PUMP,EXISTING PUMP MAKE: WARTSILA, MODEL:CGC-150R-V048-AAN-B16L1-CNB;, SPECIFICATIONS; 310 CUBIC MTR/HOUR, 40 MTR HEAD.SPECIFICATION OF NEW PUMP (MAKE:- M/S DESMI, MODEL:- MODEL: NSL 150-330/D14, REQUIRED PRESSURE HEAD:-40 M REQUIRED FLOW RATE:- 310 M3/HR)

AFT SEA WATER PUMPS,EXISITNG PUMP MAKE: WARTSILA, MODEL: C2G-100LR-AAN-B05B3-CNB, SPECIFICATIONS; VERTICAL INLINE CENTRIFUGAL PUMP , 105 CUBIC METER PER HOUR, 35 MTR HEAD, SPEED = 1750 RPM, FLUID TO BE PUMPED: SEA WATER, SUCTION = 125 MM, DISCHARGE = 100 MM.SPECIFICATION OF NEW PUMP: (MAKE:- M/S DESMI, MODEL:- MODEL: NSL125-265/D02, REQUIRED PRESSURE HEAD:-30 M REQUIRED FLOW RATE:- 105 M3/HR)

FWD SEA WATER PUMPS,EXISTING PUMP MAKE: WARTSILA, MODEL: CGC-150R-V048-AAN-B16L1-CNB; SPECIFICATIONS: 310 CUBIC MTR/HR, 40 MTR HEAD.

DOSING PUMP .MAKE:- PROMINENT,MODEL :- BETA 4b1000,SPECIFICATION:- ALL PURPOSE SOLENIOD DRIVEN METERING PUMP, OPERATING FLUIDS:- DOSING CHEMICAL(REMIDOL 1500), CAPACITY RANGE:- 0.74-32 L/H, 25-2 BAR,

FUEL OIL BOOSTER PUMP.

HT400 CEMENTING PUMP IN CEMENT ROOM

CEMENT MIX PUMP,(MAKE:-HALLIBURTON, 45KW, HORIZONTAL CENTRIFULGAL PUMP)INCLUDING GEAR BOX.

Sri Balaji Marine and Civil Engg Works

SHRI GURUDATTA ENGINEERING WORKS

M/s DYNATRON SERVICES PRIVATE LIMITED

ASHA AGENCIES

GOKUL ENGINEERING ASSOCIATES

SRI SRINIVASA ENGINEERING WORKS