Department of Defence Production has published Bids Are Invited For Underwater Package 1 - Inspect Stern Tube And Note Down Clearances. Compare With Initial Readings. Measure Poker Gauge Readings In Presence Of Class Surveyor And Compare With Previous Readings For Wear Down Of Stern Tube Bearings. Qty. Submission Date for this Tender is 16-02-2022. Wrenches and Drivers Tenders in Goa. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 06-Jan-2022 | 14-01-2022 | ||
| 2 | 14-Jan-2022 | 18-01-2022 | ||
| 3 | 20-Jan-2022 | 28-01-2022 | ||
| 4 | 27-Jan-2022 | 31-01-2022 | ||
| 5 | 01-Feb-2022 | 05-02-2022 | ||
| 6 | 08-Feb-2022 | 11-02-2022 | ||
| 7 | 11-Feb-2022 | 16-02-2022 | ||
| 8 | 16-Feb-2022 | 18-02-2022 | ||
| 9 | 26-Feb-2022 | 01-03-2022 | ||
| 10 | 01-Mar-2022 | 04-03-2022 | ||
| 11 | 07-Mar-2022 | 10-03-2022 |
| Sl. No. | Item Title | Item Description |
| 1 | UNDERWATER PACKAGE 1 | Inspect stern tube and note down clearances. Compare with initial readings. Measure poker gauge readings in presence of class surveyor and compare with previous readings for wear down of stern tube bearings. Qty: 02 Nos, Make: Cadervall & Sonar, Type: White metal bearing. (Firm to undertake job in association with PAC inthe presence of class surveyor as per defect serial. Ship Staff to provide poker gauge. Firm to submit readings and report in association with PAC. Spares & Stern tube bearings – CG supply.) |
| 2 | UNDERWATER PACKAGE 2 | Check stern tube seal (Make/Model:Simplex- Compact, SC2Z/SC2C, shaft size 355/330 mm) for leakage. (Firm to undertake job in association with PAC inthe presence of class surveyor as per defect serial. Firm to submit reportin association with PAC. Spares – CG supply.) |
| 3 | UNDERWATER PACKAGE 3 | Drain Lub oil from stern tube header tank (Cap 55 Ltrs). Clean the tank internally and top up Lub oil. (Lub Oil-CG supply.) |
| 4 | UNDERWATER PACKAGE 4 | Check and calibrate forward and aft stern tube bearing sensor. Accurate reading of sensors to be integrated with IPMS. Calibration certificate to be provided. (Firm to undertake job in association with PAC firm. Spares – CG supply.) |
| 5 | UNDERWATER PACKAGE 5 | Propeller pitch in mechanical Gear room/Helicon X panel in MCR & Bridge/ IPMS not matching. Synchronize Zero pitch in Propeller hub (Firm to undertake job in association with PAC firm. Spares – CG supply.) |
| 6 | STEERING GEAR 1 | Check rudder bearing clearance in presence of class surveyor. Bearing Max clearance Neck Bearing3.0 mm (longitudinal & transverse) Flap Hinge Bearing Axial1.5 mm Radial 5.3 mm Link Bearing Upper bearing5.5 mm Lower bearing5.5 mm Bearing block 5.5 mm Note: - Use dial micrometer and move rudder stock in both longitudinal and transverse direction by using jack/pulley. Refdrawing SM3627 (Firm to undertake job in association with PAC firm and with Class surveyor. Spares including Bearings - CG supply. Firm to submit report in association with PAC firm and with class recommendations) |
| 7 | STEERING GEAR 2 | Check condition of rudder flap, sliding rod and hinges. (Firm to undertake job in association withPAC firm. Spares – CG supply.) |
| 8 | STEERING GEAR 3 | Renew lower and upper seal alongwith O ring of rudder flap. (Firm to undertake job in association withPAC firm. Spares including seal-CG supply.) |
| 9 | STEERING GEAR 4 | Actuator to be dismantled for renewal of internal seals, bearings during dry dock. (Firm to undertake job in association withPAC firm. Spares including seal & bearing CG supply.) |
| 10 | STEERING GEAR 5 | Check and record jumping clearance of rudder stock in presence of class Surveyor. (Firm to undertake job in association with PAC firm and class surveyor. Firm to submit reportin association with PAC firm along with Class recommendations.) |
| 11 | STEERING GEAR 6 | Remove old grease from rudder trunk, inspect internal chamber of rudder trunk for leakages. Change rudder trunk grease (Brand: Castrol Spheerol SX2/ SERVO GEM HT SUPER (No. 0809IV0011), Qty:180 Kg on each trunk). (Firm to undertake job in association with PAC firm and class surveyor. Spares including Grease - CG supply.) |
| 12 | STEERING GEAR 7 | Rudder angle between ASP and bridge not matching. Synchronize rudder angles. (Firm to undertake job in association withPAC firm. Spares- CG supply. Firm to coordinate with PAC firm to provide Synchronization /Calibration report.) |
| 13 | BOW THRUSTER, PAC FIRM(M/s Kongsberg) TYPE: ULSTEIN AQUAMARINE, MODEL: TCNC73/50-180, QTY: 01, LOCATION: BT ROOM 1 | Drain oil from bottom plug in lower gear housing of bow thruster. Check for water content and other impurities. (Firm to undertake job in association with PAC firm. Oil – CG Supply) |
| 14 | BOW THRUSTER, PAC FIRM(M/s Kongsberg) TYPE: ULSTEIN AQUAMARINE, MODEL: TCNC73/50-180, QTY: 01, LOCATION: BT ROOM 2 | Inspect the gear wheels of bow thruster using inspection covers. Remove the rope guard and drain oil from the chambers in the propeller shaft seal of bow thruster. (Firm to undertake job in association with PAC firm. Spares-including seal - CG supply.) |
| 15 | BOW THRUSTER, PAC FIRM(M/s Kongsberg) TYPE: ULSTEIN AQUAMARINE, MODEL: TCNC73/50-180, QTY: 01, LOCATION: BT ROOM 3 | Open the seal tank shut off valve, drain oil from seal chamber provided with bow thruster and replace oil. Hydraulic oil CG supply. (Firm to undertake job in association with PAC firm.Hydraulic Oil-CG supply.) |
| 16 | BOW THRUSTER, PAC FIRM(M/s Kongsberg) TYPE: ULSTEIN AQUAMARINE, MODEL: TCNC73/50-180, QTY: 01, LOCATION: BT ROOM 4 | Check wear on ring anode on the bow thruster propeller shaft seal wear liner. Carry out replacement of anode if eroded more than 50% to sustain for one operational cycle. Check other anodes on propeller hub and nozzle. (Firm to undertake job in association with PAC firm. Anodes -CG supply. ) |
| 17 | BOW THRUSTER, PAC FIRM(M/s Kongsberg) TYPE: ULSTEIN AQUAMARINE, MODEL: TCNC73/50-180, QTY: 01, LOCATION: BT ROOM 5 | Inspect the bow thruster outside area of the underwater part for any wear or damage or traces of cavitations damage to propeller blades, etc (Firm to undertake job in association with PAC firm. Anodes -CG supply.) |
| 18 | BOW THRUSTER, PAC FIRM(M/s Kongsberg) TYPE: ULSTEIN AQUAMARINE, MODEL: TCNC73/50-180, QTY: 01, LOCATION: BT ROOM 6 | Check for any traces of oil leakages from bow thruster propeller shaft seal, steering column seal, blade seals, etc. In-way job such as repair/overhauling/ replacement of worn-out fasteners to be undertaken by PAC firm. |
| 19 | BOW THRUSTER, PAC FIRM(M/s Kongsberg) TYPE: ULSTEIN AQUAMARINE, MODEL: TCNC73/50-180, QTY: 01, LOCATION: BT ROOM 7 | Check the inside of the trunk, inclusive the locking bolt brackets of bow thruster for any damage, cracks etc. In-way jobs such as replacement of worn-out fasteners to be undertaken by PAC firm. Subcontractor/Firm to carry the job in association with PAC firm. |
| 20 | BOW THRUSTER, PAC FIRM(M/s Kongsberg) TYPE: ULSTEIN AQUAMARINE, MODEL: TCNC73/50-180, QTY: 01, LOCATION: BT ROOM 8 | Check main propeller blades for pitting and surface deterioration. Firmin association with PAC firm to provide report and class recommendations. Spares-CG supply. |
| 21 | BOW THRUSTER, PAC FIRM(M/s Kongsberg) TYPE: ULSTEIN AQUAMARINE, MODEL: TCNC73/50-180, QTY: 01, LOCATION: BT ROOM 9 | Carry out synchronization trial of bow thruster for pitch and direction during HATs and SATs trial. Trail report to be provided. Firmin association with PAC firm to provide report and class recommendations. Spares-CG supply. |
| 22 | SHAFTING FOR MAIN PROPULSION, PAC FIRM (M/s Kongsberg) : MAKE: KAMEWA ULSTEIN, MODEL: 1500AGHC-KP560, QTY: 02 NOS. 1 | Check SKF and UHF couplings for pitting marks. Firm to carry job along with PAC firm in association with Class surveyor.Spares-CG supply. Firm to provide report in association with PAC firm and class recommendations. |
| 23 | SHAFTING FOR MAIN PROPULSION, PAC FIRM (M/s Kongsberg) : MAKE: KAMEWA ULSTEIN, MODEL: 1500AGHC-KP560, QTY: 02 NOS. 2 | Check and calibrate all Plummer block bearing temperature sensors and to be proved. Qty: 10 (05 per shaft line). Accurate reading to be integrated with IPMS system. Firm to carry job along with PAC firm. Spares-CG supply. Firm in association with PAC firm to provide calibration certificate |
| 24 | SHAFTING FOR MAIN PROPULSION, PAC FIRM (M/s Kongsberg) : MAKE: KAMEWA ULSTEIN, MODEL: 1500AGHC-KP560, QTY: 02 NOS. 3 | Check/inspection of the Plummer block bearings and clearance. No of Plummer block: 10 (05 per shaft line). Make: Cadevall& Sonar, Shaft bearing cone 190, Type of Bearing: White metal bush bearing.Firm to carry job along with PAC firm in association with class surveyor. Spares-CG supply. Firm in accociation with PAC firm to provide report and class recommendations. |
| 25 | SHAFTING FOR MAIN PROPULSION, PAC FIRM (M/s Kongsberg) : MAKE: KAMEWA ULSTEIN, MODEL: 1500AGHC-KP560, QTY: 02 NOS. 4 | Check conditions of shaft surface in the area of bulk head sealing ring, Qty: 10 (05 on each side).Firm to carry job in association with PAC firm.Spares-CG supply. |
| 26 | SHAFTING FOR MAIN PROPULSION, PAC FIRM (M/s Kongsberg) : MAKE: KAMEWA ULSTEIN, MODEL: 1500AGHC-KP560, QTY: 02 NOS. 5 | Check wear of bulkhead sealing ring. (a) Watertight Seal Make: Simplex Compact, Type: Centrax, Sealing ring: Art Carbon, Size: 300 MM, Qty: 04(FR 36& 46). (b) Gastight Seal Make: Simplex Compact, Type: SC-2 ZBSE, Sealing ring: 4+5 Perbunan-S, Size: 330 MM, Qty: 04(FR 26 & 56) (c)Conical Seal Make: ZOLLERN, Type: ZFZLK 14-140, Qty: 02(FR 66). Firm to carry job in association with PAC firm. Spares-CG supply. |
| 27 | SHAFTING FOR MAIN PROPULSION, PAC FIRM (M/s Kongsberg) : MAKE: KAMEWA ULSTEIN, MODEL: 1500AGHC-KP560, QTY: 02 NOS. 6 | Measure axial distance between friction drum and friction disc for ascertaining wear down of friction liner of primary Pneumatic clutch (engaged and stand still condition).(Pneumatic clutch, Make- MESLU-RATO-S)Firm to carry job in association with PAC firm Spares-CG supply. |
| 28 | SHAFTING FOR MAIN PROPULSION, PAC FIRM (M/s Kongsberg) : MAKE: KAMEWA ULSTEIN, MODEL: 1500AGHC-KP560, QTY: 02 NOS. 7 | Change oil of primary Pneumatic clutch in warm operating condition. Firm to carry job in association with PAC firm Oil CG supply. |
| 29 | SHAFTING FOR MAIN PROPULSION, PAC FIRM (M/s Kongsberg) : MAKE: KAMEWA ULSTEIN, MODEL: 1500AGHC-KP560, QTY: 02 NOS. 8 | Check condition of flexible RATO-S coupling part provided for connecting Shaft generator & Gear box and Main engine & Fi-Fi pump. Qty: 04 Nos. Firm to carry job in association with PAC firm Spares-CG supply. |
| 30 | SHAFTING FOR MAIN PROPULSION, PAC FIRM (M/s Kongsberg) : MAKE: KAMEWA ULSTEIN, MODEL: 1500AGHC-KP560, QTY: 02 NOS. 9 | Carry out various propulsion mode trials viz. Boost mode, Diesel Electric mode, PTI economic mode and normal diesel mode during pre-refit and post refit sea trials. All parameters to be monitored, recorded and compared with Contractual Sea Trial records. Carry out pitch settings in each propulsion mode, if necessary. Test report to be provided. Firm to carry job in association with PAC firm Firm along with PAC firm to check and prove all modes of propulsion and submit trial report. Spares-CG supply. |
| 31 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER1 | Carry out 20000 hourly routines and Refit routines on Port and Stbd main engine as per maintops Sl no.01E008B through PAC Firm (CGSMA letter 364 dated 20 Jun 18 is relevant). The routines also include HATs/ SATs as per OEM/PAC Firm recommendations. Scope of routines comprises as follows. SparesCG supply. (i) 1000 H-2:Check maximum firing pressure of all cylinders |
| 32 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER2 | (ii) 1000 H-8:Carry out functional test of oil mist detector |
| 33 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER3 | (iii) 2000 H-3:Visually inspectrubber elementof flexible coupling |
| 34 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER4 | (iv) 2000H-4:Check all inlet and exhaust valve clearance |
| 35 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER5 | (v) 2000 H-5: Check inlet and exhaust valve rotor (rotocap) |
| 36 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER6 | (vi) 4000 H-2: Check resilient mountings for crack/damage/loose bolts |
| 37 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER7 | (vii) 4000 H-3:Spot check fuel injection pump drive |
| 38 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER8 | (viii) 4000 H-4:Check erosion plug of fuel injection pump |
| 39 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER9 | (ix) 4000 H-5:Check fuel injectionnozzle holder |
| 40 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER10 | (x) 4000 H-6: Replace fuel injection nozzle |
| 41 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER11 | (xi) 4000 H-7:Check all HP pipes for any leakage |
| 42 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER12 | (xii) 4000 H-8: Replace filter element of bypass valve & filter element of lub oil cooler |
| 43 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER13 | (xiii) 5000 H-2:Check crank shaft deflection before and after overhaulingand docking |
| 44 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER14 | (xiv) 5000 H-3:Check pump drive of flexible gear wheel (pump end) |
| 45 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER15 | (xv) 5000 H-4:Check exhaust manifold elbow |
| 46 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER16 | (xvi) 5000 H-5:Check exhaust manifold insulation |
| 47 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER17 | (xvii) 5000 H-6:Check all flexible fuel connections |
| 48 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER18 | (xviii) 5000 H-7:Check rubber elementsand damper plates of flexible coupling |
| 49 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER19 | (xix) 5000 H-8:Spot check fuel cams |
| 50 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER20 | (xx) 5000 H-9:Spot check inlet and exhaust cams |
| 51 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER21 | (xxi) 5000 H-10:Spot check camshaft drivewith idle gear |
| 52 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER22 | (xxii) 5000 H-11:Check governor drive |
| 53 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER23 | (xxiii) 5000 H-12:Check lubrication oil priming pump (elec) |
| 54 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER24 | (xxiv) 5000 H-13:Clean/adjust lubrication oil cooler with corrosive protection.(clean when necessary) |
| 55 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER25 | (xxv) 5000 H-14:Clean charge air cooler with corrosive protection (clean when necessary). |
| 56 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER26 | (xxvi) 5000 H-15: Clean jacket water cooler with corrosive protection (clean when necessary) |
| 57 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER27 | (xxvii) 5000 H-16: Clean/adjust pickups |
| 58 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER28 | (xxviii) 5000 H-17:Check auto stops -LO pressure, JCW high temperature, OMD |
| 59 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER29 | (xxix) 5000 H-18: Check Interlocks |
| 60 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER30 | (xxx) 5000 H-19: Check alarm system communication |
| 61 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER31 | (xxxi) 5000 H-20: Check all temperature sensorsand pressure sensors /switches for correct operation. |
| 62 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER32 | (xxxii) 10000 H-2: Check camshaft bearings and thrust washers |
| 63 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER33 | (xxxiii) 10000 H-3: Spot check cooling water pumps with drive (high and low temperature) |
| 64 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER34 | (xxxiv) 10000 H-4: Spot check of valve gear system for inlet and exhaustvalve |
| 65 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER35 | (xxxv) 10000 H-5: Check pilot start air distributor with drive |
| 66 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER36 | (xxxvi) 20000 H-2: Overhaul indicator valves |
| 67 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER37 | (xxxvii) 20000 H-3: Overhaul fuel injection pump drive |
| 68 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER38 | (xxxviii) 20000 H-4: Overhaul fuel injection pumps |
| 69 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER39 | (xxxix) 20000H-5:Check and adjust fuel oil priming pump |
| 70 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER40 | (xl) 20000H-6:Check fluid sample of Torsional Vibration damper |
| 71 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER41 | (xli) 20000H-7:Check flexible gear wheel, pump drive(Pump end) |
| 72 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER42 | (xlii) 20000H-8:Overhaul governor drive |
| 73 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER43 | (xliii) 20000H-9:Overhaul coolingwater pumps with drive (High and low end) |
| 74 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER44 | (xliv) 20000H-10: Check cylinder head bolts tightness. Retighten approximate 100 hours of clocking on removal of head. |
| 75 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER45 | (xlv) 20000H-11:Replaces inlet and exhaust valves rotators (rotor cap) |
| 76 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER46 | (xlvi) 20000H-12:Overhaul valve gear system for inlet andexhaust valves |
| 77 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER47 | (xlvii) 20000H-13:Replaceinlet and exhaust valves /valves seat |
| 78 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER48 | (xlviii) 20000H-14:Check inlet and exhaust valve guides |
| 79 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER49 | (xlix) 20000H-15:Overhaul starting air valves |
| 80 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER50 | (l) 20000H-16:Overhaul fuel injector nozzle holders |
| 81 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER51 | (li) 20000H-17:Replace erosion plug of fuel injector pump |
| 82 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER52 | (lii) 20000H-18:Replace flexible fuel connector |
| 83 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER53 | (liii) 20000H-19:Overhaul fuel booster pump |
| 84 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER54 | (liv) 20000H-20:Overhaul honing of cylinder liners |
| 85 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER55 | (lv) 20000H-21:Remove and overhaul liner/check water jacket/replace sealing |
| 86 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER56 | (lvi) 20000H-22:Check all carbon cutting ring |
| 87 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER57 | (lvii) 20000H-23:Check all gudgeon pin bushing |
| 88 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER58 | (lviii) 20000H-24:Check all gudgeon pin |
| 89 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER59 | (lix) 20000H-25:Check all pistons including piston ring grooves (Gap/clearances) |
| 90 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER60 | (lx) 20000H-26:Replace piston rings(also replaceafter honing of cylinder liner) |
| 91 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER61 | (lxi) 20000H-27:Replace big end bearings shells |
| 92 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER62 | (lxii)20000H-28:Check big end bearing assembly(ovality control end surface check) |
| 93 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER63 | (lxiii) 20000H-29: Check connecting rod shims |
| 94 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER64 | (lxiv) 20000H-30: Spot check of main bearing and thrust washer |
| 95 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER65 | (lxv) 20000H-31: Check connecting rod nut, upper and lower studs |
| 96 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER66 | (lxvi) 20000H-32: Check all fuel cams |
| 97 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER67 | (lxvii) 20000H-33: Check all inlet and exhaustcamswith drives |
| 98 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER68 | (lxviii) 20000H-34: Check all camshaft drive with gear wheel |
| 99 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER69 B | (lxix) 20000H-35: Overhaul pilot starting air distributor with drive |
| 100 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER69 | (lxx) 20000H-36:Club oil tank/sump when charging lubricating oil |
| 101 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER70 | (lxxi) 20000H-37: Overhaul jacket water cooler |
| 102 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER 1 | Carry out 20000 hourly routines on Turbochargers (Make-ABB,Model-TPL65-A30) of Port and Stbd main engine as per maintops Sl no.01E008B through OEM/PAC Firm (CGSMA letter364 dated 20 Jun 18 is relevant). The routines also include HATs/ SATs as per OEM/PAC Firm recommendations. Scope of routines comprises as follows. Spares CG supply. PAC firm: M/s ABB India Ltd (i) 20000H-38:Disassemble turbochargers (ii) 20000H-39: Measure clearances (Axial, radial & worm limit of radial & axial bearings) (iii)20000H-40:Clean the turbine and compressor wheels and inspect for damages (iv) 20000H-41: Clean the turbine and compressor casing & Inspect for any cracksor corrosion (v) 20000H-42:Clean bearing casing and blow air through oil ports (vi)20000H-43: Clean nozzle ring & check for cracks and erosion (vii)20000H-44: Inspect and assess bearing parts and rotor (viii)20000H-45: Replace plain bearings with original parts from M/s ABB Turbo System Carry out following refit/alternate refit routines on Port and Stbd main engine systems/subassemblies as per maintops Sl no.01E008B through OEM/PAC Firm (CGSMA letter 364 dated 20 Jun 18 is relevant). The routines also include HATs/ SATs as per OEM/PAC Firm recommendations. Scope of routines comprises as follows. Firm to carry job in association with PAC firm, PAC firm – M/s Kongsberg, Mumbai Spares-CG supply. |
| 103 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER 2 | Clean pressure vessel and between heating pockets/heating elements (removingheating insert) of coolingwater pre heaterby using suitable solvent.Firm to carry job in association with PAC firm Spares-CG supply. |
| 104 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER 3 | Clean valve and elements of AMOT thermostatic valve fitted in PME and SME lub oil system with mild acid solution. Renewal of service kits is under Firm and PAC firm scope of supply.Qty-04 nos Clean valve and elements of AMOT thermostatic valve fitted in PME and SME lub oil system with mild acid solution. Renewal of service kits is under Firm and PAC firm scope of supply.Qty-04 nosFirm to carry job in association with PAC firm Spares-CG supply. |
| 105 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER 4 | Temperature regulating valve with pneumatic actuator of cooling water system (LT) 1, 2, 3 & 4(Chino & PID controlled) to be serviced, tested and proved for correct operation.Firm to carry job in association with PAC firm Spares-CG supply. |
| 106 | MAIN ENGINE: MAKE: BERGEN ENGINES, TYPE: B32:40-L6P, CAPACITY-3000 KW AT 750 RPM QTY: 02 NOS. LOCATION:MER 5 | Clean and pressure test cooling water centralized cooler (Qty-02 Nos, Transmission Surface: 67.27 SqMtr, Capacity: 2379 KW) and Lub oil coolers (Qty-02 Nos, Size: 450X 260 X1525MM, 1290 M/J, 90 Cubic M/H) of both main engines. Type of coolers: plate type heat exchanger-S41-IS. Test pressure- 6.0 bar. Test report to be provided.Firm to carry job in association with PAC firm Spares-CG supply. |
| 107 | REDUCTION GEARBOX, MAKE: KAMEWA ULSTEIN,TYPE:1500 AGHC-KPC560,CAPACITY-5700 KW.QTY-02 NOS 1 | Carry out 10 Yearly routines on Port and Stbd Gear box as per OEM recommendations through PAC Firm (M/s Kongsberg). Tentative scope of workas follows. 10 yearly routine kits CG supply. (i) Overhaul attach pumps and standby pumps (ii) Inspection of clutch assembly. Firm to carry job in association withPAC firm. Spares CG supply. |
| 108 | REDUCTION GEARBOX, MAKE: KAMEWA ULSTEIN,TYPE:1500 AGHC-KPC560,CAPACITY-5700 KW.QTY-02 NOS | Port and Stbd Gear box motor driven Servo clutch oil pump and lub oil pump not developing adequate pressure during operation. Pump to be overhauled and proved. Nos. of Pumps-04 nos.Firm to carry job in association withPAC firm. |
| 109 | STEERING GEAR : MAKE:TENFJORD, TYPE: 2 X SR662-FCP280, QTY: 02, NO OF PUMP: 04, LOCATION:ASP | Carry out following refit routines on steering gear system by PAC firm/competent firm. (i) Visual check of coupling and seal on pump shaft. Renew seal on pump shaft, if oil found in the ducted lantern. (ii) Test setting of relief valves on maneuvering valves by operating hand levers for emergency operation. Open cock provided for connecting pressure gauge and record pressure reading when actuator is running against mechanical stop. Record idling pressure when the rudder is moving from hard over to hard over. Close gauge cocks after test to avoid wear of pressure gauge. Working pressure: 125 bar, TP: 234 bar. (iii) Check rotor vane seals. (iv) Renew frequency converters (v) Overhaul frequency controlled pump (FCP), Qty 04 Nos. Change mechanical seals and renews defective/worn out parts. (vi) Calibrate all gauges and renew defective gauges. Gauge range: 0-250 bar, Qty: 04 Nos., 0-145 PSI Qty: 01 No. (vii) Overhaul hand steering pump and performance to be proved. (viii) Renew hydraulic oil in the entire system after cleaning and flushing system. (ix) Check Hydraulic lock alarm on steering gear. (i) Steering gear stand bysystem operation and alarm check. Firm to carry job in association withPAC firm. Spares – CG supply. |
| 110 | INTERING TANKSTABILISER: MAKE:ROLLS ROYCE, TYPE: INTERING TANK, QTY: 01, LOCATION: GEAR ROOM & STABILISER COMPARTMENTS | Carry out following 2 Yearly / refit routines on intering tank stabilizer. (i) Servicing of stabilizer cylinders and pneumatic valves to be carried out. (ii) Visual check of double lip seal. In case of abrasion or damage on double lip, sealing ring to be replaced. (iii) Overhaul and pressure test pneumaticoperated butter fly valve including pneumatic actuator. (iv) Overhaul pneumatic module I & module II comprising pneumatic valve blocks, auto drain filter, pressure switch and manometer and check valve. (v) Overhaul and check functions of pressure relief valve on air accumulator. (vi) Check grease spaces at sealing of piston & piston rod of cylinders. Refill if required. Grease firm supply. Firm toundertake job in assocciation with PAC firm. Spares- CG supply. |
| 111 | ANCHOR WINDLASS(MAKE – ROLLSROYCE ) (HYDRAULIC OPERATED ),MODEL (BCM 41-10),QTY- 02 NOS | Entire hydraulic system including hydraulic pumps to be overhauled. Scope includes dismantling and overhauling/repairs of associated sub-assemblies viz. brake assembly, cable holder, warping drum, hydro motor operating head and engaging-disengaging gears. Rollers of anchor side to be dismantled and inspected bearing bush for wearand tear , lubricated and fitted back.Undertake inspection for any sign of wear & tear or damage and repairs to be under taken accordingly. Firm to assisst PAC firm for renewal of ferrodo lining of 02 brake assembly as per sample. Pump model PH-SNF 120-46.All grease nipples to be renewed. Both windlasses are to be proved for pull load testing of 08 ton. Firm to provide load test certificate from the authorized agency in assossiation with PAC firm.Embossed talley of “ENGAGE”, DISENGAGE” on levers and “CLOSE”, “OPEN “ on hand wheels to be fitted. All talleys 02 nos each. Spares – CG Supply. |
| 112 | MOORING CAPSTAN MAKE –(ROLLSROYCE ) (HYDRAULIC OPERATED ),MODEL-MX2208,QTY- 02 NOS. | Entire hydraulic system including hydraulic pump to be overhauled. Scope includes dismantling and overhauling/repairs of associated sub-assemblies. Undertake inspection for any sign of wear & tear or damage and repairs to be under taken accordingly. Both Capstans are to be proved for pull load testing of 08 ton. Firm along with PAC firm to provide load test certificate from the authorized agency. Load testing is to be undertaken in accordance with NCD-3910.Spares – CG Supply, |
| 113 | MAIN ENGINEPROPULSION /CONTROLSYSTEM M/S HELICON-X ( PAC FIRM- M/S KONGSBERG, MUMBAI) 1 | Overhaul & carry out functional check from all position of Over speed protection and auto stops protective control system. Functional Check report to be handed over to Ship. (Maintenance schedule no. LP-40) Firm to undertake job in association with PAC firm. Number of remote positions (03) – Local, MCR, Bridge. Spares- CG supply |
| 114 | MAIN ENGINEPROPULSION /CONTROLSYSTEM M/S HELICON-X ( PAC FIRM- M/S KONGSBERG, MUMBAI) 2 | Overhaul Oil mist detector system and carry out functional checks for optimum performance, functional checks report to be handed over to Ship. (Maintenance schedule no. LP-40).Firm to undertake job in association with PAC firmforBothMain Engine. |
| 115 | MAIN ENGINEPROPULSION /CONTROLSYSTEM M/S HELICON-X ( PAC FIRM- M/S KONGSBERG, MUMBAI) 3 | Carry out Complete alarms and safety trip of both main engines (Port &Stbd) as per Trials protocols and trials report to be handed over to Ship. Firm to undertake job in association with PAC firmforBothMain Engine. All in way jobs included. SOW includes functional and safety checks of following sensors per Engine:- (a) Safety and control functions – 13 Nos. (b) Lub oil system – 10 Nos (c) Cooling water system – 10 Nos (d) Fuel oil system – 15 Nos (e) Air system – 06 Nos |
| 116 | CPP (M/S ROLLS ROYCE) | Main CPP and clutch oil pressure transmitter (Port) indicating 17 bar difference in local and remote monitoring system. Suspect 0-40 bar and 0-160 bar pressure transmitter (Make: Trafag) defective to be repaired and calibrated. System to be proved. Firm to undertake job in association with PAC firm. |
| 117 | DYNAMIC POSITIONING SYSTEM (PAC:- M/S ROLLS ROYCE/KONSBURG, MUMBAI) | Overhaul Complete DP system configured with PMS Outstation (P&S), Steering gear Out station, Combi throuster Node-1 alongwith Main Network Cabinet. Carry out functionalcheckallinputs/outputssignalfrominterfacedequipment.Reset Complete DP system Operation to be test from following position DP display (Bridge aft) with printer,Bridge (P&S) and forward Bridge fore side.Functional check of 04 operator touch screen panel in all mode of selection to be carried out. System to be proved for Auto Geographical mode of operation while all propulsion are active. Functional test of following Hardware/interfaced with Gyro, DGPS-1, MRU and Wind with I/O data format to be checked for optimum performance of system. (Maintenance schedule no. LP-31) System operational from all positionExcept fore Bridge side due DP display touch screen Not functioning properly (Note: Complete DP system has been declared ABER and ABER forwarded vide Ship letter309/6dated03Jan2020,incaseofinstallationofnewDPsystem/ upgradation of DP system the Degutting /Regutting assistance to be provided by firm). DescriptionQty Poscon DP Control Panel04 (W/H) Main Control Cabinet01 (W/H) Out sation steering gear 01 (W/H) Combi Thruster Out station01 (BT) Out station MPR-101 {MSB(S)} Out station MPR-201 {MSB(S)} PMS 24 V DC 02 {MSB(S) & (P)} Switch Network Cabinet01 {MSB(S)} Dot Matrix Printer 01 (W/H) Dot Matrix Printer 01 (W/H) Firm to undertake job in association with PAC firm. Spares – CG supply |
| 118 | INTERING TANK (M/S ROLLS ROYCE ) | Overhaul complete Intering Stabiliser control system. Overhauling includes following sub unit. (a) 06 no. Vertical tank Level sensor with sensor securing arrangement to be overhauled. Calibrate same for Low/ Service/ High Level. Functional test to be carried out as per sounding of tanks. (b) 12 No. Switches fitted for monitoring of Air Pressure /Temperature within the tank system to be cleaned and carry out functional check with monitoring system. Pressure switch to be calibrated with ambient temperature within tank. (c) Overhaul 06 No. level indicating sensor fitted to monitor tank level in tank content monitoring system to be check for functional check with sounding data of tank as per specification for low/high level alarm. (d) Overhaul set of 04 No. each Pneumatic solenoid control valve (Port & stbd) control panel for control of Pneumatic pressure to tank. (e) Overhaul02No.ControlpanelfittedinGearroomandBridgefor starting/stopping of stabiliser and monitoring the status of system during operation. (f)Calibrate operating panel function wit control PLC for Auto operation of Stabiliser. (g) Carry out functional check of Roll sensor for indicating Roll and roll period. Arbitrary period of Roll for 10, 15, 20 and 30 Sec for check of pneumatic valve and stabilizer valve. (h) Carry out functional checks of system on completion of overhauling from Local/Bridge and monitor status in IPMS at ECR. Carry out HATs/SATs for optimum performance. Firm to undertake job in assossition withOEM/PAC firm Spares – CG supply |
| 119 | STEERING GEAR SYSTEM AND AUTO PILOT (MAKE-M/S ROLLS ROYCE & M/S ANSCHUTZ) 1 | Overhaul Complete system of steering gear. Overhauling includes Steering gear control system 1 & 2, Alarm unit, Feedback unit with potentiometer, 24 V DC alarm control panel, (Power failure, Single Phase, Low hydraulic oil level, Overload, Hydraulic lock in MCR & Bridge console) operator indication panel (Motor Start/Stop running indication, Mode selection indication), remote Rudder indicator panel, (45-0-45), Panorama Rudder indicator (Red-0-Green), Rudder indicator Amplifier and Auto pilot Amplifier control Panel. All calibration limit to be handed over to Ship.(Maintenance schedule no. LP-17).Firm to undertake job in assossition with PAC firm Spares – CG supply All in way jobs included. Calibration certificate to be provided by firm in association with PAC firm. |
| 120 | STEERING GEAR SYSTEM AND AUTO PILOT (MAKE-M/S ROLLS ROYCE & M/S ANSCHUTZ) | Carry out alignments of 03 No. Panorama indicator with mechanical indicator, 02 Auto pilot feedback units and Digital indicator in IPMS system with rudder indicator Amplifier.System to be calibrated/ aligned/ proved for optimum performance in Non follow up, follow up and DP mode of operation with necessary setting of main Amplifier. (Maintenance schedule no. LP-17).Firm to undertake job in assossition with PAC firm Spares – CG supply All in way jobs included. Calibration certificate to be provided by firm in association with PAC firm. |
| 121 | HELO MONITORING SYSTEM (M/S KONGSBERG SEATEX, MODEL-HMS 100, PAC: KONGSBERG, MUMBAI) | Overhaul Complete unit and recalibrate all meteorological sensors including Motion Reference Unit (MRU), Junction box. Renew lithium battery of MRU and CPU. MRU unit replaced in year 2019.(Maintenance schedule no. LP-32). Firm to undertake job in assossition withPAC firm Spares – CG supply |
| 122 | BOW THRUSTERS (M/S ROLLS ROYCE) | Overhaul complete Bow thrusters control panel at local and remote. Overhauling includes servicing of Main and Aux. Contractor, Auto change over contactor for soft transformer starter.Calibrate all node of control station, overload relay, Pressure cut out switch, Pressure transmitter, solenoid assembly for Azimuth, directional and pitch movement and status of limit switches for locking of BT (upper/Lower and park. Renew defective components not within limits. System to be proved for satisfactory operation on completion of overhauling from local and remote. Calibration certificate with limits to be handed over to Ship. Description of Control station QTY RemoteControlsystemNode-20(ActuatorPitchbow thrusters) 01 Remote control system Node-21 (Actuator Direction Bow thrusters) 01 RemotecontrolsystemNode-1(ElectronicUnit Bow thrusters 01 Remote control system Node-15 (Bow thrusters Alarm unit) 01 Remote Control Panel (bridge)01 Main starter panel (BT Compt)01 Spares – CG supply. |
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