Tender For Dry-Docking Repair Of W.B Orchid For The Year 2023-24, howrah-West Bengal

Tender For Dry-Docking Repair Of W.B Orchid For The Year 2023-24 ; 1 Beaching, Blocking, Unblocking Including Dock Hire / Mooring ( Berthing ) Charges As Required To Be Done For Repair Of Vessel. 2 Ultrasonic Testing To Be Carried Out Of Underwater Hull Plate , Deck Plate And Lwl To Main Deck Ship Side Plate For Thickness As Per Direction Of Eic And Inspection By Iwt Surveyor. 3 Overhauling, Repair And Maintenance Of Both Side Well Mounted Fixed Pitch Azimuth Thruster Units Type Srp Zfat-2111Wm-Fp, Power: 271 / Bhp At 1800 Rpm. Is To Be Done I.E. Including Propellers, Gears, Bearings, Drives, Seals, Filters, Solenoid Switches, Limit Switches, V / V, High Pressure Lines, Pcb Controllers, Pid Controller, Joystick Control From Wheelhouse To Be Checkd, Cooler To Be Cleaned, Etc.Propeller Shaft Rpm Meter ( Wheel House ) Is Not Working. All Have To Be Rectified / Repaired With Renewal Of Spares To Make The Unit Smoothly Functional In All Respect As Required As Per Direction Of Eic / Surveyor. 4 Labour Charges 5 Cost Of Spares ( Actual Bill / Invoice + 10% ) 6 Cropping & Renewal Of Under Water Plate, Deck Plate , Ship Side Plate & Other Fitments After Ultrasonic Testing Report Existing Plate And As Required As Per Direction Of Surveyor / Eic. 7 Under Water Hull Plate And Side Plate To Be Scrapped, Wire Brushed And Chipped From Keel To Lwl And Painted By Threecoats As Per Painting Scheme , As Per Direction Of Eic / Surveyor. 8 Painting Of Vessel Above Water Level To Deck, Superstructure, Wheel House, Toilet, Anchor Chain Compartment , Engine Rooms, Store Rooms, All Compartments Of The Vessel Including All Tanks I.E. Fresh Water, Ballast Tank, Etc. Is To Be Scrapped, Chipped, Wirebrushed, Cleaned And Painting To Be Done By Two Coats Of Exisiting Colour Marine Paint After Application Of One Coat Of Zinc Chromate Primer As Required As Per Direction Of Eic. 9 Sea Chest ( Material :- Ss Plate, Thk:- 5Mm, 2 No.Mud Box, Strainer ( Material :-Copper, Thk- 8Mm ) Is To Be Checked, Repaired, Cleaned Thoroughlyand Paintedas Per Direction Of Eic / Iwt Surveyor 10 Labourand Consumable Charges 11 Cost Of Spares ( Actual Bill / Invoice + 10% ) 12 All Main Sea Suction Valve And Sea Line Valves With Its Entire Pipe Lines To Checked, Tested And Serviced And If Required Same To Be Repaired / Renewedas Per Direction Of Iwt Surveyor. 13 Labour Charges 14 Cost Of Spares ( Actual Bill / Invoice + 10% ) 15 Anchor Winchesto Be Serviced, Anchor Chains To Be Drawn Out, Calibrated, Painted Along With Renewal Of Spares And Operation Of Both To Be Shownas Requiredas Per Direction Of Eic / Surveyor. 16 BathroomS All Accessories I.E Taps, Showers, Comode Top & Cover, Flush Tank, Door & Locker Locks, Valves, Flushing Tank Pipe, Complete Wash Basin, Mirror, Jet, Exhaust Window, Towell Rail Etc And Fitments Etc To Be Checked And Repaired / Renewed As Required And Ensure Leakage Proof Of Water As Required As Per Direction Of Eic / Surveyor. 17 Labourand Consumable Charges 18 Cost Of Spares ( Actual Bill / Invoice + 10% ) 19 Sewage Tank To Be Cleaned Properly As Per Direction Of Eic / Surveyor. 20 Entire Electrical / Electronics, Ac / Dc Line, Panel Ofengine Room, Wheel House, Accomodation ( Lights, Fans Etc ) , Engine Room ( Including Emergency Lights ) , General Alarm Bell, D.C. Horn, Air Horn, Battery Charger, Switch Boards, Sensor, Lighting, Navigational Lights, Search Light, Halogen Light, Fire Alarm, Hooter, Siren, Bed Light, Table Light, Light Cover, Exhaust Fan & 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 / Repairedas Required As Per Direction Of Eic / Surveyor. 21 Labour Charges 22 Cost Of Spares ( Actual Bill / Invoice + 10% ) 23 C-Check Of Stbd Side Generator Engine Make - Kirloskar, Capacity: 61 Kw 83 Hp, Engine Type-4R1040t, Rpm-1500, With Renewal Of Spares As Required As Per Direction Of Eic / Surveyor. 24 Labour Charges 25 Cost Of Spares ( Actual Bill / Invoice + 10% ) 26 Wheel House And Crew Cabin Windows And Doors Are Water Leaking Problem, The Same Hast To Rectifiedwith Renewal Of Requisite Materials .All Doors Revolving Lever For Locking Is Out Of Order The Same Has To Be Rectifed As Required As Per Direction Of Eic / Surveyor. 27 Labour Charges 28 Cost Of Spares ( Actual Bill / Invoice + 10% ) 29 Entire Manhole Covers And Rubber Packing Include All Door And All Air Vent& All Hatchs / Tanks Damaged Rubber, Nuts , Bolts & Studes Same To Be Checked, Repaired / Renewed By Good Quality Of Rubber & Ss Fittngs Including Labour And Materials. 30 G.S. / Fire Pump ( Suction And Discharge ) And Motors To Be Serviced And Connected The Pressure Gauges Glass Are To Be Replaced As Per Direction Ofsurveyor / Eic. 31 Labour Charges 32 Cost Of Spares ( Actual Bill / Invoice + 10% ) 33 Servicing Of Fuel Transfer Pump And Check All Connection To Make Operational, Including Labour & Materials, As Per Direction Of Eic. 34 Hydraulic Oil Supply Entire Line / System Including Valves Is To Be Checked And Serviced Any Defects If Found Is To Be Rectified And Made Operational As Per Direction Of Eic. 35 Labour Charge 36 Cost Of Spares ( Actual Bill / Invoice + 10% ) 37 Main Engine Sea Water / Freshwater Pump To Be Serviced / Renewed As Per Direction Of Eic. 38 Labour Charge 39 Cost Of Spares ( Actual Bill / Invoice + 10% ) 40 Cleaning And Servicing Of The Heat Exchanger Of Main Engine & Hydraulic System As Per Applicable Methods And Renewal Of Required Spares As Required As Per Direction Of Surveyor / Eic. 41 Labour Charges 42 Cost Of Spares ( Actual Bill / Invoice + 10% ) 43 Provision Of Spare For Completing The Repair Work For Boq Sl. No. 01 To 21

INR 2360 /-

INR 30000.0 /-

INR 15 Lakhs /-

Name of Work:Dry-docking repairof W.B Orchid for theyear 2023-24

Sl. No.	Item Description
1	Beaching, blocking, unblocking including dock hire/mooring (berthing) charges as required to be done for repair of vessel.
2	Ultrasonic testing to be carried out of underwater hull plate , deck plate and LWL to main deck ship side plate for thickness as per direction of EIC and inspection by IWT Surveyor.
3	Overhauling, repair and maintenance of both side Well mounted fixed pitch Azimuth Thruster units type SRP ZFAT-2111WM-FP, Power: 271/BHP at 1800 rpm. is to be done i.e. including propellers, gears, bearings, drives,seals, filters, solenoid switches, limit switches, v/v, high pressure lines, PCB controllers, pid controller,joystick control from wheelhouse to be checkd, cooler to be cleaned, etc.propeller shaft rpm meter(wheel house) is not working. All have to be rectified/repaired with renewal of spares to make the unit smoothly functional in all respect as required as per direction of EIC/Surveyor.
4	Labour charges
5	Cost of spares ( Actual bill/invoice + 10%)
6	Cropping & renewal of under water plate, deck plate , Ship side plate & other fitments after Ultrasonic testing report existing plate and as required as per direction of surveyor/EIC.
7	Under water hull plate and side plate to be scrapped, wire brushed and chipped from Keel to LWL and painted by threecoats as per painting scheme , as per direction of EIC/ Surveyor.
8	Painting of vessel above water level to deck, superstructure, wheel house, toilet, anchor chain compartment , engine rooms, store rooms, all compartments of the vessel including all tanks i.e. fresh water, ballast tank, etc. is to be scrapped, chipped, wirebrushed, cleaned and painting to be done by two coats of exisiting colour marine paint after application of one coat of zinc chromate primer as required as per direction of EIC.
9	Sea chest ( Material :- SS plate, Thk:- 5mm, 2 no.mud box,Strainer (Material :-Copper, Thk- 8mm) is to be checked, repaired,cleaned thoroughlyand paintedas per direction of EIC/IWT surveyor
10	Labourand consumable charges
11	Cost of spares ( Actual bill/invoice + 10%)
12	All Main sea suction valve and sea line valves with its entire pipe lines to checked, tested and serviced and if required same to be repaired/ renewedas per direction of IWT Surveyor.
13	Labour charges
14	Cost of spares ( Actual bill/invoice + 10%)
15	Anchor winchesto be serviced, anchor chains to be drawn out, calibrated, painted along with renewal of spares and operation of both to be shownas requiredas per direction of EIC/ Surveyor.
16	Bathroom"s all accessories i.e taps, showers, comode top & cover, flush tank, door & locker locks, valves, flushing tank pipe, complete wash basin, mirror, jet, exhaust window, towell rail etc and fitments etc to be checked and repaired/renewed as required and ensure leakage proof of water as required as per direction of EIC/Surveyor.
17	Labourand consumable charges
18	Cost of spares ( Actual bill/invoice + 10%)
19	Sewage tank to be cleaned properly as per direction of EIC/ Surveyor.
20	Entire electrical/electronics, AC/DC line, panel ofengine room, wheel house, accomodation (lights, fans etc) ,engine room (including emergency lights), general alarm bell, D.C. horn, air horn, battery charger, switch boards, sensor, lighting,navigational lights, search light, halogen light, fire alarm, hooter, siren, bed light, table light, light cover, exhaust fan & 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/ repairedas required as per direction of EIC/ Surveyor.
21	Labour charges
22	Cost of spares ( Actual bill/invoice + 10%)
23	C-check of Stbd side generator engine make - Kirloskar, Capacity: 61 KW 83 HP, Engine type-4R1040T, RPM-1500, with renewal of spares as required as per direction of EIC/Surveyor.
24	Labour charges
25	Cost of spares ( Actual bill/invoice + 10%)
26	Wheel house and crew cabin windows and doors are water leaking problem, the same hast to rectifiedwith renewal of requisite materials .All doors revolving lever for locking is out of order the same has to be rectifed as required as per direction of EIC/Surveyor.
27	Labour charges
28	Cost of spares ( Actual bill/invoice + 10%)
29	Entire Manhole covers and rubber packing include all door and all air vent& all hatchs/tanks damaged rubber,nuts ,bolts & studes same to be checked, repaired/ renewed by good quality of rubber & ss fittngs including labour and materials.
30	G.S./fire pump(suction and discharge) and motors to be serviced and connected the pressure gauges glass are to be replaced as per direction ofSurveyor/EIC.
31	Labour charges
32	Cost of spares ( Actual bill/invoice + 10%)
33	Servicing of fuel transfer pump and check all connection to make operational, including labour & materials, as per direction of EIC.
34	Hydraulic oil supply entire line/system including valves is to be checked and serviced any defects if found is to be rectified and made operational as per direction of EIC.
35	Labour charge
36	Cost of spares ( Actual bill/invoice + 10%)
37	Main engine sea water/FreshWater pump to be serviced/renewed as per direction of EIC.
38	Labour charge
39	Cost of spares ( Actual bill/invoice + 10%)
40	Cleaning and Servicing of the heat exchanger of main engine & hydraulic system as per applicable methods and renewal of required spares as required as per direction of Surveyor / EIC.
41	Labour charges
42	Cost of spares ( Actual bill/invoice + 10%)
43	Provision of spare for completing the repair work for BOQ sl. No. 01 to 21