Defence Government Departments Closing in 3 days TDR #56310053

Bids Are invited for Repair And Overhauling Service - Repairs On Port Gear Box In Ship; Any Other Suitable Brand; Yes; Buyer Premises - Removal Of Control Wiring, Junction Box (Kk2), Lip And Re-Fitment After Completion Of Inspection/Repairs , Removal

Issued by Government Departments · Visakhapatnam, Andhra Pradesh
Tender Value
Ref. Documents
Estimated cost
Bid Submission
14 Jul 2026
3 days left
EMD
3.10 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Gem

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Visakhapatnam → Andhra Pradesh
EMD Exemption
Not Available
Quantity
Not Available

Project Description

Bids Are invited for Repair And Overhauling Service - Repairs On Port Gear Box In Ship; Any Other Suitable Brand; Yes; Buyer Premises - Removal Of Control Wiring, Junction Box (Kk2), Lip And Re-Fitment After Completion Of Inspection/Repairs , Removal Of Rg Top Cover And Re-Fitment After Completion Of Inspection Repairs , Removal Of Internal Hydraulic Piping And Re-Fitment After Completion Of Inspection/Repairs , Removal Of Rtds And Re-Fitment After Completion Of Inspection/ Repairs , Rotating Of Output Shaft By Turning Gear For Engaging Shaft And Locking Pin , Removal Of Bottom Casing Side Covers , Removal Of Fixation Disc Of Bottom Torsion Shaft , Removal Of Bottom Torsion Shaft Coupling Flange , Removal Of Bottom Torsion Shaft , Fitment Of Spare Bottom Torsion Shaft Assembly (Fitment Of Shaft, Coupling And Diaphragm Coupling) , Top Torsion Shaft Diaphragm Coupling Removal , Top Torsion Shaft Coupling Flange Removal , Fitment Of Top Torsion Shaft New Diaphragm Coupling , Fitment Of New Top Torsion Shaft Diaphragm Coupling Flange , Zero Setting Of The Gear Train , Drilling And Reaming Of Holes In Top Torsion Shaft Diaphragm Coupling Flange Post Zero Fitting , Fitment Of Top Torsion Shaft New Diaphragm Coupling Bolts , Visual Inspection Of Entire Gear Train , Dye Chem Application On Gears , Final Contact Checking , Cold Checks Of Hydraulics And Electronic Components Removed And Refitted During The Repairs Only , Harbour Trials And Sea Trials , Coupling Flange Branching Top.Part No.Ee3881b-0006455184 , Fitting Screw.Part No.Ee3881b-0006456083 , Hexagonal Nut.Part No.Ee3881b-6110640118 , Hexagonal Head Screw.Part No.Ee3881b-6012831321 , Parallel Pin.Part No.Ee3881b-0001101645 , Disk.Part No.Ee3881b-0006455592 , Hexagonal Head Screw.Part No.Ee3881b-6012831519 , Parallel Pin.Part No.Ee3881b-0006455921 , Washer.Part No.Ee3881b-6151900211 , Fixation Disc.Part No.Ee3881b-0006455599 , Hexagonal Head Screw.Part No.Ee3881b-6012831315 , Hexagonal Head Screw.Part No.Ee3881b-6012831518 , Parallel Pin.Part No.Ee3881b-0006455920 , Hexagonal Head Screw.Part No.Ee3881b-6010131519 , Washer.Part No.Ee3881b-0001100322 , Assembly Ring Split (Assembly Tool).Part No.0006456335/4 , Assembly Screw (Assembly Tool).Part No.6457822 , Assembly Screw (Assembly Tool).Part No.6457823

BOQ

Sl. No. Item TitleItem Description
1Removal of control wiring, junction box (KK2), LIP and re-fitment after completion of inspection/repairsRemoval of control wiring, junction box (KK2), LIP and re-fitment after completion of inspection/repairs
2Removal of RG top cover and re-fitment after completion of inspection repairsRemoval of RG top cover and re-fitment after completion of inspection repairs
3Removal of internal hydraulic piping and re-fitment after completion of inspection/repairsRemoval of internal hydraulic piping and re-fitment after completion of inspection/repairs
4Removal of RTDs and re-fitment after completion of inspection/ repairsRemoval of RTDs and re-fitment after completion of inspection/ repairs
5rotating of output shaft by turning gear for engaging shaft and locking pinrotating of output shaft by turning gear for engaging shaft and locking pin
6Removal of bottom casing side coversRemoval of bottom casing side covers
7Removal of fixation disc of bottom torsion shaftRemoval of fixation disc of bottom torsion shaft
8Removal of bottom torsion shaft coupling flangeRemoval of bottom torsion shaft coupling flange
9Removal of bottom torsion shaftRemoval of bottom torsion shaft
10Fitment of spare bottom torsion shaft assembly (Fitment of shaft, coupling and diaphragm coupling)Fitment of spare bottom torsion shaft assembly (Fitment of shaft, coupling and diaphragm coupling)
11Top torsion shaft diaphragm coupling removalTop torsion shaft diaphragm coupling removal
12Top torsion shaft coupling flange removalTop torsion shaft coupling flange removal
13Fitment of top torsion shaft new diaphragm couplingFitment of top torsion shaft new diaphragm coupling
14Fitment of new top torsion shaft diaphragm coupling flangeFitment of new top torsion shaft diaphragm coupling flange
15Zero setting of the gear trainZero setting of the gear train
16Drilling and Reaming of holes in top torsion shaft diaphragm coupling flange post zero fittingDrilling and Reaming of holes in top torsion shaft diaphragm coupling flange post zero fitting
17Fitment of top torsion shaft new diaphragm coupling boltsFitment of top torsion shaft new diaphragm coupling bolts
18Visual inspection of entire gear trainVisual inspection of entire gear train
19Dye Chem application on gearsDye Chem application on gears
20Final contact checkingFinal contact checking
21Cold checks of hydraulics and electronic components removed and refitted during the repairs onlyCold checks of hydraulics and electronic components removed and refitted during the repairs only
22Harbour trials and sea trialsHarbour trials and sea trials
23Coupling Flange Branching Top.Part No.EE3881B-0006455184Coupling Flange Branching Top.Part No.EE3881B-0006455184
24Fitting Screw.Part No.EE3881B-0006456083Fitting Screw.Part No.EE3881B-0006456083
25Hexagonal Nut.Part No.EE3881B-6110640118Hexagonal Nut.Part No.EE3881B-6110640118
26Hexagonal Head Screw.Part No.EE3881B-6012831321Hexagonal Head Screw.Part No.EE3881B-6012831321
27Parallel Pin.Part No.EE3881B-0001101645Parallel Pin.Part No.EE3881B-0001101645
28Disk.Part No.EE3881B-0006455592Disk.Part No.EE3881B-0006455592
29Hexagonal Head Screw.Part No.EE3881B-6012831519Hexagonal Head Screw.Part No.EE3881B-6012831519
30Parallel pin.Part No.EE3881B-0006455921Parallel pin.Part No.EE3881B-0006455921
31Washer.Part No.EE3881B-6151900211Washer.Part No.EE3881B-6151900211
32Fixation Disc.Part No.EE3881B-0006455599Fixation Disc.Part No.EE3881B-0006455599
33Hexagonal Head Screw.Part No.EE3881B-6012831315Hexagonal Head Screw.Part No.EE3881B-6012831315
34Hexagonal Head Screw.Part No.EE3881B-6012831518Hexagonal Head Screw.Part No.EE3881B-6012831518
35Parallel Pin.Part No.EE3881B-0006455920Parallel Pin.Part No.EE3881B-0006455920
36Hexagonal Head Screw.Part No.EE3881B-6010131519Hexagonal Head Screw.Part No.EE3881B-6010131519
37Washer.Part No.EE3881B-0001100322Washer.Part No.EE3881B-0001100322
38Assembly Ring Split (Assembly Tool).Part No.0006456335/4Assembly Ring Split (Assembly Tool).Part No.0006456335/4
39Assembly Screw (Assembly Tool).Part No.6457822Assembly Screw (Assembly Tool).Part No.6457822
40Assembly Screw (Assembly Tool).Part No.6457823Assembly Screw (Assembly Tool).Part No.6457823

AI Tender Summary

OUR REF NO 56310053
AUTHORITY Government Departments
TENDER VALUE Ref. Documents
LAST DATE 14-07-2026
Authority
Authority Name Indian Navy
Work Description Bids Are invited for Repair And Overhauling Service - Repairs On Port Gear Box In Ship; Any Other Suitable Brand; Yes; Buyer Premises - Removal Of Control Wiring, Junction Box (Kk2), Lip And Re-Fitment After Completion Of Inspection/Repairs , Removal Of Rg Top Cover And Re-Fitment After Completion Of Inspection Repairs , Removal Of Internal Hydraulic Piping And Re-Fitment After Completion Of Inspection/Repairs , Removal Of Rtds And Re-Fitment After Completion Of Inspection/ Repairs , Rotating Of Output Shaft By Turning Gear For Engaging Shaft And Locking Pin , Removal Of Bottom Casing Side Covers , Removal Of Fixation Disc Of Bottom Torsion Shaft , Removal Of Bottom Torsion Shaft Coupling Flange , Removal Of Bottom Torsion Shaft , Fitment Of Spare Bottom Torsion Shaft Assembly (Fitment Of Shaft, Coupling And Diaphragm Coupling) , Top Torsion Shaft Diaphragm Coupling Removal , Top Torsion Shaft Coupling Flange Removal , Fitment Of Top Torsion Shaft New Diaphragm Coupling , Fitment Of New Top Torsion Shaft Diaphragm Coupling Flange , Zero Setting Of The Gear Train , Drilling And Reaming Of Holes In Top Torsion Shaft Diaphragm Coupling Flange Post Zero Fitting , Fitment Of Top Torsion Shaft New Diaphragm Coupling Bolts , Visual Inspection Of Entire Gear Train , Dye Chem Application On Gears , Final Contact Checking , Cold Checks Of Hydraulics And Electronic Components Removed And Refitted During The Repairs Only , Harbour Trials And Sea Trials , Coupling Flange Branching Top.Part No.Ee3881b-0006455184 , Fitting Screw.Part No.Ee3881b-0006456083 , Hexagonal Nut.Part No.Ee3881b-6110640118 , Hexagonal Head Screw.Part No.Ee3881b-6012831321 , Parallel Pin.Part No.Ee3881b-0001101645 , Disk.Part No.Ee3881b-0006455592 , Hexagonal Head Screw.Part No.Ee3881b-6012831519 , Parallel Pin.Part No.Ee3881b-0006455921 , Washer.Part No.Ee3881b-6151900211 , Fixation Disc.Part No.Ee3881b-0006455599 , Hexagonal Head Screw.Part No.Ee3881b-6012831315 , Hexagonal Head Screw.Part No.Ee3881b-6012831518 , Parallel Pin.Part No.Ee3881b-0006455920 , Hexagonal Head Screw.Part No.Ee3881b-6010131519 , Washer.Part No.Ee3881b-0001100322 , Assembly Ring Split (Assembly Tool).Part No.0006456335/4 , Assembly Screw (Assembly Tool).Part No.6457822 , Assembly Screw (Assembly Tool).Part No.6457823
Basic Detail
Tender No GEM/2026/B/7734662
Bidding Type Tender
Location
City Visakhapatnam
State Andhra Pradesh
Key Dates
Publish Date 04 Jul 2026
Submission Date 14 Jul 2026
Open Date 14 Jul 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 3.10 Lakhs
Exemption Not Available
Document List
4aabdb2e-c746-4430-94dc-a5ad2acb2010.pdf
1782970942.xlsx
1783160130.pdf
1783160133.pdf
1783160135.pdf

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Tender Timeline

Jul 04, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Jul 14, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 3 days
Jul 14, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 3 days

Tender Documents

Download All (ZIP) ↓
pdf

4aabdb2e-c746-4430-94dc-a5ad2acb2010.pdf

xlsx

1782970942.xlsx

pdf

1783160130.pdf

pdf

1783160133.pdf

pdf

1783160135.pdf

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