Dry-Dock repair of Ro-Pax vessel MV Sachin Dev Burman at NW-2 for FY 2026-27

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, railings, side fender, railing's chain, railing's flatbar 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), as required as per recommendation/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 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 all tanks, voids 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

Labour Charges

Cost of spares/material (Actual +10%)

Labour Charges