REPAIRING AND PAINTING OF VESSEL M.V. BIDISHA FOR WBTCL AT SWL PREMISES

Amount

Vessel to be Blocked at repair basin and un-docked post completion of repairing works.

Entire vessel to be cleaned / scraped / washed post blocking at repair basin.

Entire Hull gauging are to be completed and report to be submitted.

The steel plates and structural members of side Hull, Super structure and Steering compartment are to be cropped and renewed accordance to gauging report.

Entire internal / external / superstructure etc. are to be chipped / scraped / painted as per enclosed painting schedule.

Wooden work in way to passenger seating are to be carried out.

Tubular Fender (200 NB) are to be cropped & renewed.

Double bollards are to be renewed.

Single Double bollards are to be renewed.

Crew accommodation bunks (ply) are to be renewed.

Tube Well are to be repaired / renewed.

Sea chest & Mud box are to be opened up / cleaned and Painted.

S.W. Manifolds leakages are to be renewed.

Main Sea suction and intermediate valves are to be overhauled.

Bilge, M.E. Cooling system Pipe lines are to be opened / cleaned & assembled back including damaged portion to be renewed.

Fresh water tank are to be cement washed.

Bilge / G.S. pump are to be over hauled.

Both the propeller shaft worn - out journals are to be metalized and machined after straightening the propeller shaft including both the tapered & threaded end portion are to be checked & repaired.

Both the broken propeller blades are to be repaired by dovetail joining method and pre-casted (Mn-Bronze) piece and welding the same by Bronzed electrodes.

Both the propellers are to be dynamically balanced.

Both propeller gland bushes (GM) & Gland covers are to be re – sleeved and machined to suit with the respective shaft.

Both the propellers are to be bed in way to the respective propeller shaft.

Both ‘A’ Bracket and Stern tube bushes are to be re-rubberized.

Both the bended Rudder stock are to be straightened including worn out journal metalized & machined with renewal of flanges.

Upper & lower G.M. gland covers are to be metalized & machined with renewal of flanges.

Both side rudder G.M. gland covers are to be renewed.

Both the Thrust bearing are to be renewed.

Fuel Pump & Injectors for both Port & Stbd Engine are to be overhauled / serviced / calibrated.

Self starter & dynamo for both Main Engines are to be over hauled.

Entire electrical line both for 230 & 24 Volts are to be checked and necessary repairing are to be carried out including renewal of damaged fittings / lights etc.

All the batteries are to be tested and accordingly report to be submitted.

Both the Main Engine to be overhauled.

Both the Gear Box to be overhauled.

B.K. ENGINEERING WORKS

MILAN MARINE SERVICE