Oil Tankers construction inspection

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Inspection Items

Hull Part	Outfitting Part	Machinery Part	Electric Part	Coating Part
STRUCTURE Engine Room Blocks - Sub Assembly Inspections Side & Bottom blocks - Sub assembly inspections Block inspection Pre-erection joint inspection Deckhouse Block & Pre-erection Joint Inspection Erection Joint Inspection Deckhouse Erection Joint Inspection	ACCOMMODATION & SAFETY Insulation Installation Inspection Cabin Final Inspection Galley & Laundry Equipment Function Test Safety Equipment Confirmation	MAIN ENGINE Main Engine Crankshaft - Before Shrink Fitting inspection Main engine - Crank shaft final inspection Piston rod Final inspection Main engine - Bed plate & frame box inspection Main Engine Cross Head Pin & Connecting Rod Inspection Main engine - Piston rod & Cylinder cover hydro test Main Engine Hydro test Main Engine Shop trial Main Engine Overhaul Inspection Main Engine Resin Chock Pouring Test Holding Down Bolts Tightening Confirmation Main Engine Crank Shaft Deflection Measurement Main Engine Crank Chamber Cleaning Inspection Main L.O Sump Tank Cleaning Inspection Main Engine Dock Trial	GENERATORS Main Generator & M.S.B Shop Test Main Generator & M.S.B Load Test Main Generator & M.S.B Blackout & Emergency Power Check Main Generator & M.S.B Sequential Start Emergency Generator & E.S.B Shop Test Emergency Generator & E.S.B Load Test	PIPES & OUTFITTING Pipes Surface Preparation Inspection Pipes DFT Final Inspection Pipes Polyethylene Coating Final Inspection Outfitting Items Final Inspection Oil Tight Hatches - Surface preparation Oil tight hatches - DFT final inspection
OTHER TESTS NDE Review Fillet Joint Air Test Tank Air Test Strength Test Inclining Experiment Deadweight Measurement	LEAK TEST & PIPE HYDRO TEST Side Scuttle, Window Hose Test Steel Door Chalk Test Louver Ventilator Chalk Test Hatch Cover Hose Test Pipe Spool Hydro Test Engine Room Pipe Installation & Hydro Test Main Engine & Generator Engine F.O & D.O Service System Installation & Hydro Test F.O & D.O Purifying System Installation & Hydro Test Boiler F.O / D.O Line Installation & Hydro Test F.O & D.O Filling & Transfer System Installation & Hydro Test Ballast line - Installation & hydro test Winch Hydraulic Oil System Installation & Hydro Test H.F.O & L.O Heating Coil Installation & Hydro Test Fire & Wash Deck Line Installation & Hydro Test Bilge Line Installation & Hydro Test Local Fire Fighting Line Installation & Hydro Test VRC Hydraulic Main Line Installation & Hydro Test Oxy-Acetylene Line Installation & Hydro Test W.O Incinerator D.O System Installation & Hydro Test	OTHER PROPULSION DEVICES Propeller shaft - MPI Inspection Shaft Sighting After Boring Measurement Stern Tube Bush Fore Fitting Stern Tube Seal L.O Pipe Leak Test Tail Shaft Inserting Confirmation Propeller Pitch & Balance Test Propeller Force Fitting Shaft Clearance Measurement Stern Tube Seal Centering Check Shaft Wear down Measurement Tail & Intermediate Shaft Alignment Measurement Tail & Intermediate Shaft Coupling Bots Fitting Intermediate Shaft Bearing Jack-up Test Intermediate Shaft & Main Engine Coupling Alignment Measurement Intermediate Shaft & Main Engine Coupling Bolts Fitting	ELECTRIC POWER M.S.B.D & E.S.B.D Function Test G.S.P Function Test Cable Installation Inspection	BLOCKS & ERECTION STAGE Blocks Surface Preparation Inspection Blocks Intermediate Coating DFT Inspection Blocks Final DFT Inspection Pre-erection Joint Surface Preparation Inspection Pre-erection Joint Stripe Coat Inspection Pre-erection Joint Final DFT Inspection Erection Joint Surface Preparation Inspection Erection Joint Stripe Coat Inspection Erection Joint Final DFT Inspection
DIMENSION & SURVEY Keel sighting Principal Dimension Measurement Draft Mark Measurement Freeboard mark measurement Bottom survey	PIPES Pipe Spool Visual Inspection Side Shell Penetration Pipes MPI Pipe NDE Cargo pipe line - Back bead inspection Maine Engine L.O Service System Flushing Inspection Stern Tube L.O System Flushing Inspection Winch Hydraulic OIl System Flushing Inspection	MANEUVERING DEVICES Rudder - Internal inspection Rudder & Rudder Stock Contact Inspection Rudder Pintle Force Fitting Pintle & Neck Bush Shrinkage Fitting Pintle & Neck Bearing Clearance Rudder Jumping Stopper Clearance Rudder - Swing test Steering Gear Tiller Force Fitting Rudder Carrier Chock Fast Pouring Steering Gear Safety Valve Popping Test	ALARMS Engineer Call & Dead-man Alarm Function Test Extension Alarm Function Test Emergency Stop of Fan & Oil Pump Function Test CO2 Alarm Fan Trip Function Test Refrigeration Chamber & Hospital Alarm Function Test Steering Gear Alarm Function Test Fire Alarm Control Function Test Engine Room Pump Stand-by Start Stop & Alarm Function Test Alarm Monitoring System Function Test	TANKS & COMPARTMENTS Ballast Tanks DFT Inspection Other Tanks DFT Inspection Engine Room Final DFT Inspection
DEVICES Loading Computer System Verification	EQUIPMENTS & SYSTEMS Life Boat & Davit - Operation & Load Test Rescue Boat & - Davit Operation & Load Test Life Boat & Rescue Boat Equipment Confirmation Accommodation Ladder Inspection Accommodation Ladder - Operation & Load Test Accommodation Ladder - Combination With Pilot Ladder Confirmation Anchor & Cable Inspection Mechanical Ventilation Fan Volume Test High Velocity Pressure Vacuum (PV) Valves - Function Test Hydraulic Actuator - Hydro & Function Test CO2 System Bottle Level Check CO2 System Manifold N2 Leak test CO2 System Valve Function Test CO2 System Engine Room Air Blowing Inspection	OTHER EQUIPMENTS Main Generator Engine Shop Test Main Generator Engine Crank Chamber Cleaning Main Generator Engine Crank Shaft Deflection Measurement Main Generator Engine Load Test Emergency Generator Engine Load Test Auxiliary Boiler Hydro Test & Final Inspection Auxiliary Boiler Function Test Composite Boiler Hydro Test & Final Inspection Composite Boiler Function Test Main & Emergency Air Compressor Safety Device Test Main & Emergency Air Compressor Air Charging Test Oily Water Separator Function Test Incinerator Function Test Sewage Treatment Plant Function Test Fresh Water Generator Capacity Test Purifier Function Test Engine Room Overhead Crane Load Test Workshop Machinery Operation Test Quick Closing Valve Function Test Valve Remote Control System Air Blowing Test Valve Remote Control System Function Test Deck Stand Valve Operation Test VRC Hydraulic Power Pack Function Test Engine Room & Ballast Tanks Level Gauge Check Bilge Suction Test Engine Room Fire Damper Operation test Engine Room Oil Tank Cleaning Inspection Windlass Shop Test Mooring winch - Load test Anchor Handling Test Provision Refrigeration & Air Conditioning Plant - Pressure Test Provision Refrigeration & Air Conditioning Plant - Vacuum Test Provision Refrigeration & Air Conditioning Plant - Function Test Air Conditioning Plant - Volume Test Provision Refrigeration Plant - Cooling Down Test Provision Crane Shop Test Provision Crane Onboard Test Deck Crane Shop Test Deck Crane Onboard Test	EQUIPMENTS P.A & Talk Back System Function Test Auto Telephone & Sound Power Telephone Function Test Whistle Function Test Rudder Angle Indicator Function Test Navigation Lighting Function Test Signal Lighting Function Test Emergency Lighting Function Test Day Signal Lighting Function Test Echo Sounder Vacuum Test Speed Log Vacuum Test I.C.C.P Anode Vacuum Test I.C.C.P & M.G.P.S Function Test
SEA TRIAL TEST Sea Trial Condition Maneuvering Tests Progressive Speed Trial Vibration Measurement Noise Level Measurement	SEA TRIAL TEST Life Boat Launching Test Rescue Boat Launching Test	SEA TRIAL TEST Composite Boiler Accumulation Test Fire Fighting Test Local Fire Fighting Function Test Dead Ship Recovery Test	SEA TRIAL TEST Megger Test

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