Dry-Dock repair of AB Himgiri at Guwahati (NW-2) for the year 2025-26

Amount

Blocking and unblocking including mooring charges for inspection then repair of vessel. Blocking to be done in sufficient height for underwater inspection, scrapping, chipping, wire brushing, cleaning, repairing and painting etc. Unblocking in suitable site as required as per direction of EIC/Surveyor.

Ultrasonic thickness gauging to be done of hull/bottom shell, deck plate & LWL ship side plate, etc. for checking of thickness and test report to be submitted. The same will done through IRS approved TM firm as required as per direction of EIC/Surveyor.

Cropping & renewal of damaged/wasted under water, deck plate, air vents, brackets, angles, stiffeners, guard rail(P&S), guard rail flat bar, guar rail chain and inside tanks plating etc as required after ultrasonic testing & its report as required as per direction of IWT Surveyor/ EIC. (i) Class certificates to be submitted in original for all materials used for repair. Alternately, check testing of the material to the attending IRS surveyor's satisfaction to be done) (ii) IRS approved welding procedures, welders and consumables shall used in repair. (iii) IRS approved firm shall done non destructive test of the repair(UT/RT).

Under water hull plate & side plate to be scraped & chipped & wire brushed from keel to LWL to remove fouling and paints and made suitable for inspection / painting. Painting of hull plate & side plate to be done by 3 coats (1 coat primer & 2 coat paint) from keel to water level as required as per direction of IWT Surveyor/ EIC.

Chipping, wire brushing and cleaning inside of tanks and space with all interior item like angle & frame etc. to be done with one coat of primer followed by two coats of existing color anti- corrosive marine, as required as per direction of EIC /Surveyor

Checking of Cathodic Protection Anodes as per arrangement and replaced the damaged anode as required as per direction of EIC/ surveyor

Labour Charges

Cost of spares/material (Actual +10%)

Sea chest, mud box and strainer to be opened, cleaned and boxed back after renewal of gasket and SS nut bolt etc as required as per direction of EIC/Surveyor.

Labour Charges

Cost of spares/material (Actual +10%)

OBD valves to be pressure tested, all valves to be overhauled and renewal of nut bolts/packing etc. as required as per direction of EIC/Surveyor.

Labour Charges

Cost of spares/material (Actual +10%)

Sea water and fresh water pump observed rusting and abnormal noise to be serviced/renewed as required as per direction of EIC/Surveyor.

Labour Charges

Cost of spares/material (Actual +10%)

Main deck anchor winch (Fwd & Aft) found jammed nonfunctional, the same has to be rectified with renewal of accessories to make fully operational in all respect as required as per direction of EIC/Surveyor.

Labour Charges

Cost of spares/material (Actual +10%)

(i) Crew accommodation 02 nos. almirah lock found broken. (ii) Crew accommodation door lock(02 nos.) found broken. (iii) Main deck shore connection box glass found broken. All has to be rectify/renew with any other carpentry works as required as per direction of EIC/Surveyor.

Labour Charges

Cost of spares/material (Actual +10%)

(i) Main deck davit found jammed. (ii) Main deck pulley and steel wire found missing. Both has to be rectified/renewed to operate/handle requisite load as required as per direction of EIC/Surveyor.

Labour Charges

Cost of spares/material (Actual +10%)

(i) Navigational lights found nonfunctional (ii) Engine room emergency light found non functional (iii) Main deck lights and lights cover found nonfunctional and damage. (iv) Entire electrical/electronics, AC/DC line, solar system, blower, battery charger, panel of engine room, accommodation (lights, fans etc) ,engine room (including emergency lights), general alarm bell, switch boards, lighting, fire alarm, bed light, table light, light cover, all navigation horn/alarm, exhaust fans, MCB, push buttons, galley chimney & 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 Charges

Cost of spares/material (Actual +10%)

RISHANSH MARINE SOLUTIONS LLP (BID ID -3241963)