Dry-Dock repair of AB Sivalik 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, railing, round fender 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

(i)Four (4) nos. manhole gaskets to be renewed(ii)Six (6) scuttles gaskets to be renewed and glasses to be made transparent(iii)Emergency escape hatch gasket to be renewed(iv)Renewal of nut-bolts ( M16 x 40 L ) and washers with S.S. in all manholes as required as per direction of EIC/Surveyor.

Labour Charges

Cost of spares/material (Actual +10%)

Servicing and lubrication of hand operated anchor windlass to make fully operational and lifting/lowering of anchor as required as per direction of EIC/Surveyor.

Labour Charges

Cost of spares/material (Actual +10%)

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%)

All hand pumps to be serviced and 1 no. hand pump handle broken, the same has to be renewed as required as per direction of EIC/Surveyor.

Labour Charges

Cost of spares/material (Actual +10%)

Anchor chains's cables thickness to be ranged and rectification/renewal to be done 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%)

All pipe lines to be pressure tested and renewal of same if needed with nut bolts/packing etc. Fresh water filling pipe closing cap to be provided as required as per direction of EIC/Surveyor.

Labour Charges

Cost of spares/material (Actual +10%)

(i)Navigational lights panel not working, to rectified. (ii)Search light 1 no not working, to be check (iii)Battery charger not working to be rectified (iv)Entire electrical/electronics, AC/DC line, panel of engine room, accommodation (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 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%)

Windows(18) to be provided with rain water entry guard and watertight gasket for refraining complete entry of water in cabins. MS frame type cage also to be provided in windows(18) from outside for safety as required as per direction of EIC/Surveyor.

Labour Charges

Cost of spares/material (Actual +10%)

Two(2) fire hoses to be provided as per standards and statutory norms with all accessories. Fire hose box glass cover to be renewed 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%)

OM SHIV SAI ENTERPRISES (BID ID -3241350)