Attending repair works of wooden craft ML Bitra belongs to Port department Kavaratti

Amount

Timber repair work including dismantling and removing the defective portion of Tug above and below water level of boat sides, deck, hull fender, wheel house, engine room including top area, crew cabin, partition wall, providing additional cross beams repairing / removing hull holding beams, rib beams, auxiliary beams, hull main beams, ribs etc, wherever found necessary as per standard marine practice & IS specifications and as per the direction of the Engineer-In-Charge where ever found necessary including cost of all labour charges, minor tools, cost of all materials, all statutory taxes, including timber seasoned for marine works, etc., complete.

Removing the old putty, caulking etc, cleaning all the timber joints, above water level, hull, deck, wheel house engine room top etc, as per requirement and where ever found necessary, doing fresh caulking, applying marine glue, all works as per standard practice wherever found necessary and as directed by the Engineer-In-Charge including cost of all labour charges, minor tools & plants sundries, but including cost of all materials required for the work, all labour charges minor tools, all statutory taxes etc., complete.

Preparing the hull portion planks for applying fibre compound and applying of fibre compound on the entire hull portion, engine room top, wheel house sides/ top and wherever found necessary and as instructed by Engineer-In-Charge, including cost of all labour charges, cost of minor tools and all materials required for the work, like fibre compound, fibre oil, all statutory taxes, etc., complete.

Fixing of Marine plywood,12 mm thick for board work for covering of wheel house canopy of the craft, covering, shelf and cupboard etc wherever required as directed by Engineer-In-Charge, including cost of all labour charges, minor tools etc, and including cost of marine plywood, brass screw, all statutory taxes, etc., complete.

Dismantling 'Bracket & cut less bushes, wooden bushes, stern tube, propeller shaft, stuffing box etc. replacing the cut less bushes, wooden bushes, checking the alignment of propeller shaft, propeller, repairing/ replacing the shaft and propeller if required for coupling with new engine gear box, manufacturing the couplings, stern tube etc, refixing all the accessories/new accessories with ssbolt/copper bolt, all in line and alignment, coupling the propeller shaft and intermediate shaft with gear box, checking the alignment, etc. including cost of all labour charges, lathe charges, cost of tools & plants, transportation charges of all materials to work site, cost of cut less bush, wooden bush, bolt & nut , propeller, propeller shaft, Intermediate shaft and couplings, all statutory taxes etc., complete.

Fabrication steering sector for rudder with 10mm thick M.S Plate, fixing stainless steel rudder shaft, Timber rudder, cast iron pullies,wooden steering wheel and reduction gear assy. Rudder shaft tube, stuffing box, coupling flanges, making timber rudder by providing rudder fork which made out of manganese bronze, assembling and testing, etc as per instruction of Engineer-In-Charge etc, including cost of all labour charges, cost of all materials, such as rudder, pullies, shaft, tube, stuffing box, steering wheel, rudder fork, flanges, coupling and all other materials required for the work, all statutory taxes, etc., complete.

Finishing timber surface by applying sand paper/carborundum wheel 60/120/200/320 etc. cleaning and applying two coats of superior quality timber marine paint over primer coat and painting as per the direction of Engineer-In-Charge, including cost of all labour charges and cost of paint, and all other materials required, all statutory taxes, etc., complete.

Fixing fenders, stainless steel hook 5 Nos each side of boat and 2 Nos brass bollards 1 No each side of front deck including cost of bollards, ss bolts, coach screw and nuts, ss hook etc, including cost of all labour charges cost of materials, all statutory taxes etc., complete.

Conveying, Installing and Commissioning of New Ashok Layland Make Marine Diesel Engine with gear box including fixing of Propellor shaft, checking the alignment of Engine with propeller shaft, stern tube etc, fixing all the standard accessories of the Engine along with bolts & nuts, required PVC/flexible pipes etc all in line and alignment, coupling the propeller shaft and intermediate shaft with gear box, checking the alignment, etc. including cost of all labour charges, cost of minor tools & plants, transportation charges of all materials to work site, wooden bush bolt & nut, Stern tube, all statutory taxes etc, but excluding cost of propeller shaft, intermediate shaft, New Ashok Layland Make Marine Diesel Engine which will be supplied by the department on free of cost from department stores, etc., complete.

M.L BITRA. a) Ashok Layland Make Marine Engine Model ALM 6ET, 6-cylinder inline Direct injection, water cooled Turbo charged, inter cooled marine diesel engine capable of developing 160 PS Max @2400 RPM fitted with Exhaust Manifold, lubrication oil and fuel filter, 24 V electric system comprising starter motor, alternator, FIP, flywheel housing etc mounted on base frame and supplied along with sea water pump and heat exchanger. b) Standard accessories (Packed separately) Instrument panel with indicators for water temperature, oil pressure, RPM and starter switch. Silencer, Remote controller Assembly with 2 Nos cable 12mtr in length each. fuel pipe kit coupled with Ghatge Patil make Hydraulic Marine Gearbox Model HG 11 - 3:1. c) Battery 12 V 25 Plate 180 AH with socket and terminals 2 Nos each and battery cable 5mtr in length. (Quantity- 4 Nos)

Removing and replacing the old electrical circuits, wires, points, switches, illuminators etc, including Installation, testing & commissioning of new LED lights and switches including wiring with auto cable copper wire etc where ever required and as per the direction of Engineer-In-Charge, including cost of all labour charges, cost of minor tools, cost of materials, transportation charges, all statutory taxes etc., complete.

(a) Wiring for light point with auto cable in casing and caping/conduit pipe including bulk head fittings, Navigational Lights with 12V DC Bulb LED, Switch Box with cover etc. complete

(b) Wiring for 3 pin plug 5A/16A, with auto cable in casing & caping and including providing and fixing 3 pin 5A/16A flush switch including cost of all labour charges, cost of all materials etc., complete.

(c) Wiring for circuit wiring with auto cable 6 Sqmm PVC conduit pipe/ casing & capping of Engineroom, wheelhouse, search light, mast, Navigation Lights Provision for Communication Instrument etc. includig cost of all labour charges, cost of all materials etc., complete.

(d) Fixing 4 way metal clad MCB Box SPN, 230 volts with butral link, earth connection and MCB's including drilling holes on the boards connection etc as required including cost of all labour charges, cost of all materials etc., complete.

(e) Fixing of switch fuse/ change over switch (MCB type) unit 32 A/63A 3 phase, including drilling holes providing connection, earthing the metal parts including cost of all labour charges, minor tools & plants, cost of all materials etc., complete.

Attending miscellaneous works such as re-fixing of available brackets for communication system, stand for VHF, stand for binocular, re-fixing of existing glass panels, etc. including cost of all labour charges, cost of minor tools, all statutory taxes, etc., complete.

Launching the craft after completing the repair works, including cost of all labour charges, minor tools etc but excluding cost of winch without operator, sleeper, steel rollers etc which will be spared by the dept on free of hire charges, all statutory taxes, etc., complete.