E-Tender for Dry-Dock repair of AB Nilgiri in Kolkata/ Howrah (NW-1) for

Amount

Beaching , blocking, unblocking including dock hire /mooring charges for repair of vessel as required as per direction of EIC/Surveyor.

Ultrasonic testing to be done of hull, deck plate & LWL ship side plate, etc for checking of thickness as required as per direction of IWT Surveyor / EIC.

Cropping & renewal of damaged/wasted under water, deck plate, guard railing, air vents, engine room vents, stiffners etc with existing thickness as required, after ultrasonic testing & its report as required as per direction of IWT Surveyor/ EIC.

Sea chest, Mud Box, Strainer to be checked, repaired, cleaned and painted with renewal of gasket and nut bolt as required as per direction of IWT Surveyor/ EIC.

All Fresh water valves, HSD valves, LO valves, fire line valves, sea chest valves, bilge, GS and OBD valves etc to be pressure tested, serviced / renewed. It's pipe line to be operationally tested as required as per direction of EIC/surveyor.

Cleaning and painting of bilges with one coat primer and 2 coats of marine quality paints as required as per direction of EIC/Surveyor.

Under water hull plate & side plate to be scraped, chipped, wire brushed from keel to LWL to remove fouling and paints. Made suitable for inspection / painting. Painting of hull plate & side plate to be done by 3 coat as per painting scheme from keel to water level as required as per direction of IWT Surveyor/ EIC.

HSD reserve tank (Capacity approx. : 225 ltrs) to be cleaned as required as per direction of EIC/IWT surveyor

Sacrificial anodes to be renewed as required as per directionnof EIC/ IWT surveyor

Sewage tank and motor/pump, with line to be checked, cleaned and repaired/rectified as required as per direction of EIC/Surveyor.

Labour cost

Cost of spares/material actual + 10 % basis

Servicing of honda/deck portable pump(5 HP) as required as per direction of EIC/Surveyor.

Labour cost

Cost of spares/material actual + 10 % basis

Down overhauling of genset Engine make-Kirloskar, Capacity - 31 KW/42 HP) is to be carried out with renewal of spare parts. Checking of self starting system, safety parameters and cut outs, gauges, exhaust system/pipes with trunking/cover/glass wool, cooling system and radiator cleaning. All foundation bolts to be check as required as per direction of EIC /surveyor.

Labour cost

Cost of spares/material actual + 10 % basis

Both alternator make - Crompton Greaves,25 KVA, 3 phase, Machine no.G/R25/43.33, PF 0.8 has to be serviced with AVR check, heat varnishinng, megger testing etc is to be done with renewal necessary spares parts as required as per direction of EIC/surveyor

Labour cost

Cost of spares/material actual + 10 % basis

Rubber gasket/beading of Doors - 05 nos., deck manhole - 4 nos., fresh water tank manhole - 04 nos. (engine room), sewage tank manhole - 02 nos. (engine room) and sky light - 04 nos. to be renewed with SS nut bolt as required as per direction of EIC

Labour cost

Cost of spares/material actual + 10 % basis

Entire electrical/electronics, AC/DC line, panel of engine room, accomodation (lights, fans etc) ,engine room (including emergency lights), general alarm bell, switch boards, lighting, navigational lights, fire alarm, bed light, table light, light cover, all navigation horn/alarm, exhaust, MCB, push buttons & other fittings etc. are to be checked and rectified the defects as required, with renewal of required materials. Line & wiring to be checked and serviced/ repaired as required as per direction of EIC/Surveyor.

Labour cost

Cost of spares on actual plus 10% basis.

Fire extinguisher to be hydraulic tested, refilled with same materials after renewal of accessories. Certificate is to be submitted as required as per direction of Surveyor/ EIC.

Mechanical foam type 9 ltr

Water CO2, 9ltr

DCP 5Kg

Replacement of any leakage cyliner (actual + 10%)

Servicing of rotary pump (hand pump) to make fully and for smooth operation as required as per direction of EIC/Surveyor.

Labour cost

Cost of spares on actual plus 10% basis.

Mat cover for floor of accomodation rooms, dinning room, passage was perished and damaged same to be renewed and levelled with cementing work and laying of mat is to be done as required as per direction of surveyor/ EIC including labour & materials.

Labour cost

Cost of spares on actual plus 10% basis.

1 nos. window AC was installed in mess room, the same has to shift on last officer cabin(not in walking passage) similar to other one with all cutting, gas welding, ducting, carpentary and electrical work as required as per direction of EIC.

Installation of chimney with carpentaray, electrical, ducting and jerk free arrangement as required as per direction of EIC/Surveyor.

Labour cost

Cost of spares/material actual + 10 % basis

Sea water pump and bilge/GS pump to be serviced with renewal of spares etc to make fully operational as required as per direction of EIC/Surveyor.

Labour cost

Cost of spares/material actual + 10 % basis

Two nos. sliding glass of crew cabin's window is broken.The same has to be renewed as required as per direction of EIC/surveyor.

Supply and fitting of good quality window mosquito mesh, self-adhesive chip tape type (Dimensions-2.5 ft x 2.5ft) including labour and materials charges as required as per direction of EIC/Surveyor.

All plates of 5 nos. bathrooms was rusted the same is to be renewed after it (i)Installation of tiles on wall and marble on floor (ii)Renewal of plumbing items with new one as required (iii)Replacement of sanitary items if damage or required. (iv)Fitting of mirror, towel rail, soap stand, toilet paper stand, napkin stand and cloth hook etc. (v) Securing and locking arrangement of overhead's tank cover, free and smooth flow from water through it; as required as per direction of EIC.

Labour cost

Cost of spares/material on actual plus 10% basis.

Battery charger, inverter and blowers to be serviced to make fully operational as required as per direction of EIC/Surveyor.

Labour cost

Cost of spares/material on actual plus 10% basis.

Installation of 300 W solar power unit with solar panel, batteries and other applicable accessories with output to vessel's apparatus as required as per direction of EIC/ Surveyor.

Labour cost

Cost of spares/material on actual plus 10% basis.

Servicing of water purifier with renewal of filter and motor etc as required as per direction of EIC.

FRENCH ENTERPRISE