DRY DOCK REPAIR WORK OF MB JWALA

DECK SIDE/ HULL SIDE:- All FRP body (Hull and outer body) to be checked/examined and damages or wear out of FRP to be repaired as per IRS recommendation.

All-round rubber D-fenders to be replaced with new one.

Portable pneumatic fender to be replaced.- 04 Nos

All railing and chain to be checked and defective /damaged portion to be replaced.

Escape hatch of Accommodation top, wheel house top and steering compartment to be replaced (03) and engine room escape hatch rubber sealing to be replaced.

Shore supply socket to be replaced-01 No

Manual bilge pump to be replaced-01 No

Fuel tank top FRP cap in deck to be replaced -03 Nos

Fire hose box to be replaced.

FRP sheet canopy to be provided in deck. (Approx. size 11ft X 12ft)

All Zinc anodes of hull are required to be replaced with new one and Zink anode bolts of both Main engine to be replaced.

Fuel filling hose leakage required to be replaced (4feet approx.)

Front deck crew seat to be replaced.(3ft X 1.5ft size) Qty-01 No

Fuel tank ventilation deck side to be replaced. Qty -02 Nos

D. D. Fire pump with branded company prefer Honda make, with suction hose fitted with non-returning foot valve and discharge hose pipe brass ends and nozzle required to be replaced.

Accommodation natural vents required to be overhauled-02 nos

ANCHORING SYSTEM ) i)S S 316 grade Anchor chain 35 Mtr (10mm) is required to be replaced-01 No

ii) Anchor windlass DP31024D manual not working required to repaired -01 No

Following Ropes are required to be replaced with new. i) 18 mm Nylon Rope 150 mtr ii)14 mm dia Nylon Rope 100 mtr iii) 12mm dia Nylon Rope 100 mtr

CABIN i)Pilot, passenger seat, foam & Rexene to be replaced.(Pilot seat- 01 No, Passenger- 04 Nos)

ii)Front side both window glass and port side window glass to be replaced (Front glass-02 Nos, Port side glass-01 No)

WINDOW CURTAIN i) All side window glasses curtain with Curtain holder required to be replaced-10 Nos

WIPER i) Wiper, Wiper motor along with blades and holder to be replaced- 02 Nos

ii) Wiper water spray nozzle and wiper water bottle required to be replaced-02 Nos

Horn to be replaced. Qty - 01 No

(B) MAIN ENGINE :-Main Engine Make and Types- 2x Cummins, QSB 6.7, 1NT, Power: 473 HP 3000 RPM. Both the main engine required servicing as per run hrs covered. Other maintenance of main engines and its system to be carried out as per the schedules prescribed by OEM/ Manufacturer. ( Engine Srl No. 74137527 (STBD) & 74136075 (PORT) Engine Model No.-QSB 6.7 INT 473 HP Hours (PORT) - 911.11 Hrs, (STBD) - 911.11 Hrs as on 07.05.2024 ). i) Both main engine require ‘D’ check as per OEM schedule by the authorized service agencies of Cummins Engine.

Both main engine and gear box mounting and vibration pad required to be replaced.

Both main engine Heat exchanger, Inter cooler and oil cooler required servicing and pressure test. If required to be changed.

Battery of both main engines and emergency battery 200Ah Qty 06 Nos and DG set-115Ah Qty-01No (EXIDE MAKE) required to be replaced

Fuel digital display not working required to be repaired.

Both main engine & gear box hoses/flexible pipes to be replaced.

Both main engine exhaust manifold hose with clamp required to be replaced.

Belts of main engine required to be replaced.

Turbocharger required to be serviced.

Injector (calibration and pressure testing)

Silencer pipes /flanges/mufflers to be replaced. (Tiller deck)

Fresh water pump kit required to be replaced.

Sea water cooling pump required to be replaced.

ENGINE ROOM All sea water pipe line required cleaning by chemical and pressure test. If any found damage/poor condition required to be replaced

Bilge pump /fire pump Qty 01 no required to be serviced.

Bilge/fire pipe line with valve required servicing/cleaning by chemical and pressure test, if any found damage/poor condition required to be replaced.

Smoke detector and heat detector to be checked and to be made functional.

01 set sea chest non returning valves required replacement.

All valves required to be checked and tested and valve spindle required to be replaced.

Fuel quick closing valve to be serviced and defective parts to be replaced.

Machinery room motor and blowers to be serviced -02 nos

Main engine driven fire and bilge pump to be overhauled- 01 no

Battery charger not working required to be serviced-01 no (Blue smart Charger-20A)

DG SET (FISCHER PANDA 8 KVA) 8 KVA DG set to be overhauled and servicing to be done from authorized dealer and if any defective parts to be replaced.

DG set sea water cooling pump and strainer with hose pipe line required to be replaced-01 no

FIRE ALARM All fire alarm system to be checked and to be made operational.

GEAR BOX ( TWIN DISC MG5065A) Gear box maintenance as per OEM instructions to be carried out. Any parts replaced should be OEM supply.02 nos

PROPULSION UNIT Both Propeller shaft to be replaced with proper alignment.

Both Propeller required to be replaced with proper alignment.

Seal of Both Rudder shaft required to be replaced and rudder base to be checked and if required to be repair.

Both ‘P’ bracket required refitted with proper alignment.

Both ‘P’ bracket bush and gallon bush required to be replaced.

Complete unit alignment with gear box, engine, propeller shaft and propeller.

SPECIAL EQUIPMENT SART to be serviced and its battery to be replaced with new one and to be made operational. (Qty-01 No)

Dry and wet bulb temperature scale to be replaced-01 no.

NAVIGATION LIGHTS All navigation lights Port side-Red ,STBD side-Green and all-round/ mast light (Total - 03 Nos) to be replaced.

Side LED light to be replaced -05 Nos

Police siren lights to be replaced with new one.- 01 No

LIFE SAVING EQUIPMENT Life raft 10 men capacity 02 Nos required to be serviced from authorized service center and to be installed in suitable place as per recommendation of IRS.

Hazardous duty life jackets with white lights and whistle required to be replaced. - 06 Nos

Life buoys SOLAS with light approved with 30 mtr life lines to be replaced – 04 Nos

Life jacket with white lights and whistle required to be replaced. -14 Nos

AIS system required to be serviced.

FIRE FIGHTING EQUIPMENTS: 6.5 kg CO2 type Fire extinguisher to be replaced -01 No

6 kg DCP type Fire extinguisher to be replaced -01 No

9 Ltr Mechanical foam type Fire extinguisher to be replaced -04 Nos

Fire hydrant, hose and nozzle of engine room fire pump required to be replaced -01 no.

TANKS Fresh water tank is required cleaning and tested for leaks-01 no (700 Ltr cap)

Fuel tank to be cleaned and checked for leak and tested for leaks-02 nos (1000 Ltr cap each))

TOILET Toilet door lock to be replaced with new one. Qty-01 No

Western Commode to be replaced. Qty-01 No

AIR CONDITIONING & VENTILATIONS Air conditioning unit required servicing/overhauling and defective item to be replaced.

Refilling of refrigeration gas.

Operating panel board check and defective items repair/replace.

AC cooling pump required to be serviced

MISCELLANEOUS 06 Nos Fans to be replaced/repaired

Accommodation room sleeping seats cushion with cover to be replaced. Qty- 04 Nos

Bed sheets and pillows required to be replaced. Qty- 04 Nos

Visual/manual fuel pipe measuring system may be installed outside the fuel tank to check the fuel level.

ELECTRICAL SIDE Insulation resistance (megher test) and OEM recommended preventive maintenance to be carried out and the electrical items should be made operational/functional. All electronic components, controls and wiring used on engine and the boats are to be marine version complying with IP 65 rating.

All fuse to be replaced

PAINTING. Under Water Hull Surface Cleaning And Painting (It is suggested that FRP addition based Marine paint required to be utilized). Pen Guard HB Primer (Epoxy Primer )01 Coat- 100 Micron (DFT) Safe Guard Universal ES Grey Tie Coat- 01 Coat 100 Micron (DFT) Sea Quantum Pro-U Light Red - 01 Coat - 150 Micron (DFT) (Silyl Acrylate Anti-Fouling Self –Polishing Paint) Sea Quantum Pro-U- dark Red - 01 Coat - 150 Micron (DFT) (Silyl Acrylate Anti-Fouling Self –Polishing Paint) Under Water Portion Anti-Fouling Paint (Safe Guard Universal ES Grey, Pen Guard HB Primer, Sea Quantum Pro-U, Light Red, Sea Quantum Pro-U- Dark Red)To Be Required As Per International Maritime Organization (IMO) Scheme.

All Above Water Painting as Vessel Requirement (It is suggested that FRP addition based Marine paint rquired to be utilized). Above water level complete cleaning surface finishing and lamination wherever required and painting as per vessel painting scheme

All Vessel Outer Body Required Painting Vessel outer body cleaning and complete painting in disruptive pattern as per original painting scheme

PATEL ENGINEERING WORKS (BID ID -3165449)

ELECTROTECH (BID ID -3162393)