Bids Are invited for Repair And Overhauling Service - Repair Overhauling Of Accommodation Ladder Winch Gear Box Onboard In Ship; Any Other Suitable Brand; No; Buyer Premises - Accommodation Ladder Winch Gear Box-1.1 Degutting Of Entire Units (Port &

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Bids Are invited for Repair And Overhauling Service - Repair Overhauling Of Accommodation Ladder Winch Gear Box Onboard In Ship; Any Other Suitable Brand; No; Buyer Premises - Accommodation Ladder Winch Gear Box-1.1 Degutting Of Entire Units (Port & Stbd) And Shift To Respective Shop Floor , Accommodation Ladder Winch Gear Box-1.2 Decoupling Of Coupling Of Gear Box And Motor And Degutting Of Electric Motor. If Coupling Defective Or Damaged Replace With New One. , Accommodation Ladder Winch Gear Box-1.3 Hydro Blasting Of Entire Unit And Intermediate Bed/Foundation. Apply Primer On The External Surfaces Of The Equipment Post Completion Of Hydro Blasting. , Accommodation Ladder Winch Gear Box-1.4 Structural Survey Of Intermediate Foundation/Bed And Other Structural Parts As Necessary As Instructed By The User Department , Accommodation Ladder Winch Gear Box-1.5 Dismantling, Defect Identification Of Gear Box, Preparation Of List Of Spares, Offer To Qc For Inspection Of Spares And Overhaul The Gear Box. Replace All Bearings, Cup Seals, Grease Nipples, Oil Level Indicators And Oil Drain Plug With New One. If, The Gears Are Found Excessive Wear And Tear And Dents/Damages In The Gear Tooth Profile, Replace Them With New Ones. Proper Care Must Be Taken While Overhaul The Gear Box As The Gear Box Should Rotate Freely When Rotate By Hand. Blue/Red Impression Of Gears Must Be Checked And The Gear Meshing Should Be Greater Than That Of 40 % , Accommodation Ladder Winch Gear Box-1.6 Rope Reel Drums Shall Be Degutted From Its Shaft And Clean And Inspect For Any Evidence Of Dents, Cracks, Metal Thin Due To Corrosion Be Addressed By Of Metal Build-Up/Low Thermal Spray/ Machining, Keys, Key Ways And Locking Mechanism , Accommodation Ladder Winch Gear Box-1.7 Repair Of Intermediate Foundation / Bed And Other Structural Parts As Per Survey Report , Accommodation Ladder Winch Gear Box-1.8 All Parts Are To Be Integrated As Earlier And Necessary Care To Be Taken While Align The Motor And Gear Box Is Undertaken And Post Alignment The Gear Box Should Error Free. All Fasteners Such As Bolts, Nuts, Spring Washers, Flat Washers Should Be Of Ht Or Equivalent To The Naval Standards , Accommodation Ladder Winch Gear Box-1.9 Shifting Of Entire Accom/Ladder Winch Gear Box Unit On-Board, Onboard Fitment Of Equipment. Fill The Recommended Lube Oil In The Gear Boxes As Provided By The Ss And Maintain Appropriate Levels, Arrest The Oil Leakages If, Found , Accommodation Ladder Winch Gear Box-1.10 Ideal Trails To Be Taken In Both Manual And Electric Mode And Post Completion Of Ideal Trails Trials To Be Carried Out Up To Hitu Team Certification Standards. Further, All Hitu (Or) Any Other Inspection Agencies Remarks/Observations To Be Liquidated As Per Standards