Defence Government Departments Closing in 11 days TDR #57330393

Bids Are invited for Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Onboard In Ships At Naval Dockyard, Mumbai; Repair Rate Contract For Three Years For Degutting And Regutting Of Pipes, Valves, Coolers, Atus And Hes

Issued by Government Departments · Mumbai, Maharashtra
Tender Value
Ref. Documents
Estimated cost
Bid Submission
24 Sep 2026
11 days left
EMD
7.48 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Gem

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Mumbai → Maharashtra
EMD Exemption
Not Available
Quantity
1

Project Description

Bids Are invited for Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Onboard In Ships At Naval Dockyard, Mumbai; Repair Rate Contract For Three Years For Degutting And Regutting Of Pipes, Valves, Coolers, Atus And Hes Fitted Onboard In Sh.. - Deguting Of System Pipes Of Dia Up To 125Mmthe Scope Of Work Will Cover The Following:-(I) Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Pipes As Per Layout Drawing.(Iii)Degutting/Removal Of Pipes From System Through Means Of Gas Cutting/Mechanical Cutting/Grinding, Removal Of Fasteners, Electrical Connections, Cl S, Lagging Etc(Iv)Blanking Of Pipe Ends With Plastic/ Wooden Caps. (V)Transporting From Degutting Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing , Degutting Of System Pipes Of Dia Up To 126Mm To 250Mm. The Scope Of Work Will Cover The Following:-(I)Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Pipes As Per Lay Out Drawing.(Iii)Degutting/Removal Of Pipes From System Through Means Of Gas Cutting/Mechanical Cutting/Grinding, Removal Of Fasteners, Electrical Connections, Cl S And Lagging Etc.(Iv)Blanking Of Pipe Ends With Plastic/ Wooden Caps.(V)Transporting From Degutted Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing. , Degutting Of System Pipes Of Dia Up To 251Mm To 350Mm. The Scope Of Work Will Cover The Following:-(I)Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Pipes As Per Lay Out Drawing.(Iii)Degutting/Removal Of Pipes From System Through Means Of Gas Cutting/Mechanical Cutting/Grinding, Removal Of Fasteners, Electrical Connections, Cl S And Lagging Etc.(Iv)Blanking Of Pipe Ends With Plastic/ Wooden Caps.(V)Transporting From Degutted Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing , Regutting Of System Pipes Of Dia Up To 125Mmthe Scope Of Work Will Cover The Following:-(I)Taking Over/ Transportation Of Repaired Pipes From Concerned Work Centre To Regutted Location/ As Indicated By Work Centre-In-Charge.(Ii)Removal Of Plastic/ Wooden End Caps.(Iii)Regutting/ Installation Of Pipes As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ Lagging To Be Provided By The Firm(Iv)Work Done Of Regutting Of Pipes Certified By User Department On Log Book. , Regutting Of System Pipes Of Dia Up To 126Mm To 250Mm.The Scope Of Work Will Cover The Following:-(I)Taking Over/ Transportation Of Repaired Pipes From Concerned Work Centre To Regutted Location/ As Indicated By Work Centre-In-Charge.(Ii)Removal Of Plastic/ Wooden End Caps.(Iii)Regutting/ Installation Of Pipes As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ Lagging To Be Provided By The Firm(Iv)Work Done Of Regutting Of Pipes Certified By User Department On Log Book , Regutting Of System Pipes Of Dia Up To 251Mm To 350Mm. The Scope Of Work Will Cover The Following:-(I)Taking Over/ Transportation Of Repaired Pipes From Concerned Work Centre To Regutted Location/ As Indicated By Work Centre-In-Charge.(Ii)Removal Of Plastic/ Wooden End Caps.(Iii)Regutting/ Installation Of Pipes As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ Lagging To Be Provided By The Firm(Iv)Work Done Of Regutting Of Pipes Certified By User Department On Log Book , Degguting Of System Valve/ Reducer Of Dia Up To 125Mm. The Scope Of Work Will Cover The Following:-(I)Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Valve/ Reducer As Per Lay Out Drawing.(Iii)Degutting/Removal Of Valve/ Reducer From System Through Means Of Gas Cutting/Mechanical Cutting/Grinding, Removal Of Fasteners, Electrical Connections, Cl S And Lagging Etc.(Iv)Blanking Of Valve/ Reducer Ends With Plastic/ Wooden Caps.(V)Transporting From Degutted Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing. , Degguting Of System Valves Of Dia Up To 126Mm To 250Mm. The Scope Of Work Will Cover The Following:-(I)Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Valves As Per Lay Out Drawing.(Iii)Degutting/Removal Of Valves From System Through Means Of Gas Cutting/Mechanical Cutting/Grinding, Removal Of Fasteners, Electrical Connections, Cl S And Lagging Etc.(Iv)Blanking Of Valve/ Reducer Ends With Plastic/ Wooden Caps.(V)Transporting From Degutted Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing. , Degguting Of System Valve/ Reducer Of Dia Up To 251Mm To 350Mm. The Scope Of Work Will Cover The Following:-(I)Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Valve/ Reducer As Per Lay Out Drawing.(Iii)Degutting/Removal Of Valve/ Reducer From System Through Means Of Gas Cutting/Mechanical Cutting/Grinding, Removal Of Fasteners, Electrical Connections, Cl S And Lagging Etc.(Iv)Blanking Of Valve/ Reducer Ends With Plastic/ Wooden Caps.(V)Transporting From Degutted Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing. , Regutting Of System Valve/Reducer Of Dia From 125Mm. The Scope Of Work Will Cover The Following:--(I) Taking Over/ Transportation Of Repaired/ Overhauled Valve/ Reducer As Concerned Work Centre To Regutted Location/ As Indicated By Work Centre-In-Charge.(Ii) Removal Of Plastic/ Wooden End Caps.(Iii) Regutting/ Installation Of Valve Reducer As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ To Be Provided By The Firm(Iv) Work Done Of Regutting Of Valve/ Reducers Certified By User Department On Log Book. , Regutting Of System Valves Of Dia Up To 126Mm To 250Mm. The Scope Of Work Will Cover The Following:-(I) Taking Over/ Transportation Of Repaired/ Overhauled Valve/ Reducer As Concerned Work Centre To Regutted Location/ As Indicated By Work Centre-In-Charge.(Ii) Removal Of Plastic/ Wooden End Caps.(Iii) Regutting/ Installation Of Valve Reducer As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ To Be Provided By The Firm(Iv) Work Done Of Regutting Of Valve/ Reducers Certified By User Department On Log Book. , Regutting Of System Valve/Reducer Of Dia From 251Mm To 350Mm.The Scope Of Work Will Cover The Following:-(I) Taking Over/ Transportation Of Repaired/ Overhauled Valve/ Reducer As Concerned Work Centre To Regutted Location/ As Indicated By Work Centre-In-Charge.(Ii) Removal Of Plastic/ Wooden End Caps.(Iii) Regutting/ Installation Of Valve Reducer As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ To Be Provided By The Firm(Iv) Work Done Of Regutting Of Valve/ Reducers Certified By User Department On Log Book , Degutting Of System Coolers/Atus/Hesthe Scope Of Work Will Cover The Following:-(I)Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Coolers/Atus/Hes As Per Lay Out Drawing.(Iii)Degutting/Removal Of Coolers/Atus/Hes From System Through Means Of Gas Cutting/Mechanical Cutting/ Grinding, Removal Of Fasteners, Electrical Connections, And Cl S Etc. Delagging, Disconnection Of Flanges, Hot Work, Tallying Of Coolers, Removal, And Transportation To The Work Centre.(Iv)Blanking Of Coolers/Atus/Hes Ends With Plastic/ Wooden Caps.(V)Removal And Transporting From Degutted Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing. , Regutting Of System Coolers/Atus/Hesthe Scope Of Work Will Cover The Following:-(I) Taking Over/ Transportation Of Coolers/Atus/Hes From Concerned Work Centre To Regutting Location As Indicated By Work Centre-In-Charge.(Ii) Removal Of Plastic/ Wooden End Caps.(Iii) Lagging Of System As Per Requirement (Iv) Regutting/ Installation Of Coolers/Atus/Hes As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ To Be Provided By The Firm. Refitting Of Hes/Atus/ Coolers Requisite Trunkings/ Piping And Prove The System For No Leakages.(Iv) Work Done Of Regutting Of Coolers/Atus/Hes Certified By User Department On Log Book.

BOQ

Sl. No. Item TitleItem Description
1Deguting of system pipes of dia up to 125mmThe scope of work will cover the following:-(i) Preparation of system layout drawing.(ii) Marking and tallying of system pipes as per layout drawing.(iii) Degutting/removal of pipes from system through means of gas cutting/mechanical cutting/grinding, removal of fasteners, electrical connections, clamps, lagging etc(iv) Blanking of pipe ends with plastic/ wooden caps. (v) Transporting from degutting location to System Dept. shop floor using own arrangement.(vi) Handing over to concerned work centre and getting work certified by the concerned work centre-in-Charge on log book along with location drawingDeguting of system pipes of dia up to 125mmThe scope of work will cover the following:-(i) Preparation of system layout drawing.(ii) Marking and tallying of system pipes as per layout drawing.(iii) Degutting/removal of pipes from system through means of gas cutting/mechanical cutting/grinding, removal of fasteners, electrical connections, clamps, lagging etc(iv) Blanking of pipe ends with plastic/ wooden caps. (v) Transporting from degutting location to System Dept. shop floor using own arrangement.(vi) Handing over to concerned work centre and getting work certified by the concerned work centre-in-Charge on log book along with location drawing
2Degutting of system pipes of dia up to 126mm to 250mm. The scope of work will cover the following:-(i)Preparation of system layout drawing.(ii)Marking and tallying of system pipes as per lay out drawing.(iii)Degutting/removal of pipes from system through means of gas cutting/mechanical cutting/grinding, removal of fasteners, electrical connections, clamps and lagging etc.(iv)Blanking of pipe ends with plastic/ wooden caps.(v)Transporting from degutted location to System Dept. shop floor using own arrangement.(vi)Handing over to concerned work centre and getting work certified by the concerned work centre-in-Charge on log book along with location drawing.Degutting of system pipes of dia up to 126mm to 250mm. The scope of work will cover the following:-(i)Preparation of system layout drawing.(ii)Marking and tallying of system pipes as per lay out drawing.(iii)Degutting/removal of pipes from system through means of gas cutting/mechanical cutting/grinding, removal of fasteners, electrical connections, clamps and lagging etc.(iv)Blanking of pipe ends with plastic/ wooden caps.(v)Transporting from degutted location to System Dept. shop floor using own arrangement.(vi)Handing over to concerned work centre and getting work certified by the concerned work centre-in-Charge on log book along with location drawing.
3Degutting of system pipes of dia up to 251mm to 350mm. The scope of work will cover the following:-(i)Preparation of system layout drawing.(ii)Marking and tallying of system pipes as per lay out drawing.(iii)Degutting/removal of pipes from system through means of gas cutting/mechanical cutting/grinding, removal of fasteners, electrical connections, clamps and lagging etc.(iv)Blanking of pipe ends with plastic/ wooden caps.(v)Transporting from degutted location to System Dept. shop floor using own arrangement.(vi)Handing over to concerned work centre and getting work certified by the concerned work centre-in-charge on log book along with location drawingDegutting of system pipes of dia up to 251mm to 350mm. The scope of work will cover the following:-(i)Preparation of system layout drawing.(ii)Marking and tallying of system pipes as per lay out drawing.(iii)Degutting/removal of pipes from system through means of gas cutting/mechanical cutting/grinding, removal of fasteners, electrical connections, clamps and lagging etc.(iv)Blanking of pipe ends with plastic/ wooden caps.(v)Transporting from degutted location to System Dept. shop floor using own arrangement.(vi)Handing over to concerned work centre and getting work certified by the concerned work centre-in-charge on log book along with location drawing
4Regutting of system pipes of dia up to 125mmThe scope of work will cover the following:-(i)Taking over/ transportation of repaired pipes from concerned work centre to regutted location/ as indicated by work centre-in-Charge.(ii)Removal of plastic/ wooden end caps.(iii)Regutting/ installation of pipes as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ lagging to be provided by the firm(iv)Work done of regutting of pipes certified by user department on log book.Regutting of system pipes of dia up to 125mmThe scope of work will cover the following:-(i)Taking over/ transportation of repaired pipes from concerned work centre to regutted location/ as indicated by work centre-in-Charge.(ii)Removal of plastic/ wooden end caps.(iii)Regutting/ installation of pipes as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ lagging to be provided by the firm(iv)Work done of regutting of pipes certified by user department on log book.
5Regutting of system pipes of dia up to 126mm to 250mm.The scope of work will cover the following:-(i)Taking over/ transportation of repaired pipes from concerned work centre to regutted location/ as indicated by work centre-in-Charge.(ii)Removal of plastic/ wooden end caps.(iii)Regutting/ installation of pipes as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ lagging to be provided by the firm(iv)Work done of regutting of pipes certified by user department on log bookRegutting of system pipes of dia up to 126mm to 250mm.The scope of work will cover the following:-(i)Taking over/ transportation of repaired pipes from concerned work centre to regutted location/ as indicated by work centre-in-Charge.(ii)Removal of plastic/ wooden end caps.(iii)Regutting/ installation of pipes as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ lagging to be provided by the firm(iv)Work done of regutting of pipes certified by user department on log book
6Regutting of system pipes of dia up to 251mm to 350mm. The scope of work will cover the following:-(i)Taking over/ transportation of repaired pipes from concerned work centre to regutted location/ as indicated by work centre-in-Charge.(ii)Removal of plastic/ wooden end caps.(iii)Regutting/ installation of pipes as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ lagging to be provided by the firm(iv)Work done of regutting of pipes certified by user department on log bookRegutting of system pipes of dia up to 251mm to 350mm. The scope of work will cover the following:-(i)Taking over/ transportation of repaired pipes from concerned work centre to regutted location/ as indicated by work centre-in-Charge.(ii)Removal of plastic/ wooden end caps.(iii)Regutting/ installation of pipes as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ lagging to be provided by the firm(iv)Work done of regutting of pipes certified by user department on log book
7Degguting of system valve/ reducer of dia up to 125mm. The scope of work will cover the following:-(i)Preparation of system layout drawing.(ii)Marking and tallying of system valve/ reducer as per lay out drawing.(iii)Degutting/removal of valve/ reducer from system through means of gas cutting/mechanical cutting/grinding, removal of fasteners, electrical connections, clamps and lagging etc.(iv)Blanking of valve/ reducer ends with plastic/ wooden caps.(v)Transporting from degutted location to System Dept. shop floor using own arrangement.(vi)Handing over to concerned work centre and getting work certified by the concerned work centre-in-charge on log book along with location drawing.Degguting of system valve/ reducer of dia up to 125mm. The scope of work will cover the following:-(i)Preparation of system layout drawing.(ii)Marking and tallying of system valve/ reducer as per lay out drawing.(iii)Degutting/removal of valve/ reducer from system through means of gas cutting/mechanical cutting/grinding, removal of fasteners, electrical connections, clamps and lagging etc.(iv)Blanking of valve/ reducer ends with plastic/ wooden caps.(v)Transporting from degutted location to System Dept. shop floor using own arrangement.(vi)Handing over to concerned work centre and getting work certified by the concerned work centre-in-charge on log book along with location drawing.
8Degguting of system valves of dia up to 126mm to 250mm. The scope of work will cover the following:-(i)Preparation of system layout drawing.(ii)Marking and tallying of system valves as per lay out drawing.(iii)Degutting/removal of valves from system through means of gas cutting/mechanical cutting/grinding, removal of fasteners, electrical connections, clamps and lagging etc.(iv)Blanking of valve/ reducer ends with plastic/ wooden caps.(v)Transporting from degutted location to System Dept. shop floor using own arrangement.(vi)Handing over to concerned work centre and getting work certified by the concerned work centre-in-charge on log book along with location drawing.Degguting of system valves of dia up to 126mm to 250mm. The scope of work will cover the following:-(i)Preparation of system layout drawing.(ii)Marking and tallying of system valves as per lay out drawing.(iii)Degutting/removal of valves from system through means of gas cutting/mechanical cutting/grinding, removal of fasteners, electrical connections, clamps and lagging etc.(iv)Blanking of valve/ reducer ends with plastic/ wooden caps.(v)Transporting from degutted location to System Dept. shop floor using own arrangement.(vi)Handing over to concerned work centre and getting work certified by the concerned work centre-in-charge on log book along with location drawing.
9Degguting of system valve/ reducer of dia up to 251mm to 350mm. The scope of work will cover the following:-(i)Preparation of system layout drawing.(ii)Marking and tallying of system valve/ reducer as per lay out drawing.(iii)Degutting/removal of valve/ reducer from system through means of gas cutting/mechanical cutting/grinding, removal of fasteners, electrical connections, clamps and lagging etc.(iv)Blanking of valve/ reducer ends with plastic/ wooden caps.(v)Transporting from degutted location to System Dept. shop floor using own arrangement.(vi)Handing over to concerned work centre and getting work certified by the concerned work centre-in-charge on log book along with location drawing.Degguting of system valve/ reducer of dia up to 251mm to 350mm. The scope of work will cover the following:-(i)Preparation of system layout drawing.(ii)Marking and tallying of system valve/ reducer as per lay out drawing.(iii)Degutting/removal of valve/ reducer from system through means of gas cutting/mechanical cutting/grinding, removal of fasteners, electrical connections, clamps and lagging etc.(iv)Blanking of valve/ reducer ends with plastic/ wooden caps.(v)Transporting from degutted location to System Dept. shop floor using own arrangement.(vi)Handing over to concerned work centre and getting work certified by the concerned work centre-in-charge on log book along with location drawing.
10Regutting of system valve/reducer of dia from 125mm. The scope of work will cover the following:--(i) Taking over/ transportation of repaired/ overhauled valve/ reducer as concerned work centre to regutted location/ as indicated by work centre-in-Charge.(ii) Removal of plastic/ wooden end caps.(iii) Regutting/ installation of valve reducer as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ to be provided by the firm(iv) Work done of regutting of valve/ reducers certified by user department on log book.Regutting of system valve/reducer of dia from 125mm. The scope of work will cover the following:--(i) Taking over/ transportation of repaired/ overhauled valve/ reducer as concerned work centre to regutted location/ as indicated by work centre-in-Charge.(ii) Removal of plastic/ wooden end caps.(iii) Regutting/ installation of valve reducer as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ to be provided by the firm(iv) Work done of regutting of valve/ reducers certified by user department on log book.
11Regutting of system valves of dia up to 126mm to 250mm. The scope of work will cover the following:-(i) Taking over/ transportation of repaired/ overhauled valve/ reducer as concerned work centre to regutted location/ as indicated by work centre-in-Charge.(ii) Removal of plastic/ wooden end caps.(iii) Regutting/ installation of valve reducer as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ to be provided by the firm(iv) Work done of regutting of valve/ reducers certified by user department on log book.Regutting of system valves of dia up to 126mm to 250mm. The scope of work will cover the following:-(i) Taking over/ transportation of repaired/ overhauled valve/ reducer as concerned work centre to regutted location/ as indicated by work centre-in-Charge.(ii) Removal of plastic/ wooden end caps.(iii) Regutting/ installation of valve reducer as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ to be provided by the firm(iv) Work done of regutting of valve/ reducers certified by user department on log book.
12Regutting of system valve/reducer of dia from 251mm to 350mm.The scope of work will cover the following:-(i) Taking over/ transportation of repaired/ overhauled valve/ reducer as concerned work centre to regutted location/ as indicated by work centre-in-Charge.(ii) Removal of plastic/ wooden end caps.(iii) Regutting/ installation of valve reducer as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ to be provided by the firm(iv) Work done of regutting of valve/ reducers certified by user department on log bookRegutting of system valve/reducer of dia from 251mm to 350mm.The scope of work will cover the following:-(i) Taking over/ transportation of repaired/ overhauled valve/ reducer as concerned work centre to regutted location/ as indicated by work centre-in-Charge.(ii) Removal of plastic/ wooden end caps.(iii) Regutting/ installation of valve reducer as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ to be provided by the firm(iv) Work done of regutting of valve/ reducers certified by user department on log book
13Degutting of system coolers/ATUs/HEsThe scope of work will cover the following:-(i)Preparation of system layout drawing.(ii)Marking and tallying of system coolers/ATUs/HEs as per lay out drawing.(iii)Degutting/removal of coolers/ATUs/HEs from system through means of gas cutting/mechanical cutting/ grinding, removal of fasteners, electrical connections, and clamps etc. delagging, disconnection of flanges, hot work, tallying of coolers, removal, and transportation to the work centre.(iv)Blanking of coolers/ATUs/HEs ends with plastic/ wooden caps.(v)Removal and Transporting from degutted location to System Dept. shop floor using own arrangement.(vi)Handing over to concerned work centre and getting work certified by the concerned work centre-in-charge on log book along with location drawing.Degutting of system coolers/ATUs/HEsThe scope of work will cover the following:-(i)Preparation of system layout drawing.(ii)Marking and tallying of system coolers/ATUs/HEs as per lay out drawing.(iii)Degutting/removal of coolers/ATUs/HEs from system through means of gas cutting/mechanical cutting/ grinding, removal of fasteners, electrical connections, and clamps etc. delagging, disconnection of flanges, hot work, tallying of coolers, removal, and transportation to the work centre.(iv)Blanking of coolers/ATUs/HEs ends with plastic/ wooden caps.(v)Removal and Transporting from degutted location to System Dept. shop floor using own arrangement.(vi)Handing over to concerned work centre and getting work certified by the concerned work centre-in-charge on log book along with location drawing.
14Regutting of system coolers/ATUs/HEsThe scope of work will cover the following:-(i) Taking over/ transportation of coolers/ATUs/HEs from concerned work centre to regutting location as indicated by work centre-in-Charge.(ii) Removal of plastic/ wooden end caps.(iii) Lagging of system as per requirement (iv) Regutting/ installation of coolers/ATUs/HEs as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ to be provided by the firm. Refitting of HEs/ATUs/ Coolers requisite trunkings/ piping and prove the system for no leakages.(iv) Work done of regutting of coolers/ATUs/HEs certified by user department on log book.Regutting of system coolers/ATUs/HEsThe scope of work will cover the following:-(i) Taking over/ transportation of coolers/ATUs/HEs from concerned work centre to regutting location as indicated by work centre-in-Charge.(ii) Removal of plastic/ wooden end caps.(iii) Lagging of system as per requirement (iv) Regutting/ installation of coolers/ATUs/HEs as per system layout through means of tightening with fasteners, washers, gasket and lagging if required. All consumable material for regutting/ installation/ to be provided by the firm. Refitting of HEs/ATUs/ Coolers requisite trunkings/ piping and prove the system for no leakages.(iv) Work done of regutting of coolers/ATUs/HEs certified by user department on log book.

AI Tender Summary

OUR REF NO 57330393
AUTHORITY Government Departments
TENDER VALUE Ref. Documents
LAST DATE 24-09-2026
Authority
Authority Name Indian Navy
Work Description Bids Are invited for Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Onboard In Ships At Naval Dockyard, Mumbai; Repair Rate Contract For Three Years For Degutting And Regutting Of Pipes, Valves, Coolers, Atus And Hes Fitted Onboard In Sh.. - Deguting Of System Pipes Of Dia Up To 125Mmthe Scope Of Work Will Cover The Following:-(I) Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Pipes As Per Layout Drawing.(Iii)Degutting/Removal Of Pipes From System Through Means Of Gas Cutting/Mechanical Cutting/Grinding, Removal Of Fasteners, Electrical Connections, Cl S, Lagging Etc(Iv)Blanking Of Pipe Ends With Plastic/ Wooden Caps. (V)Transporting From Degutting Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing , Degutting Of System Pipes Of Dia Up To 126Mm To 250Mm. The Scope Of Work Will Cover The Following:-(I)Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Pipes As Per Lay Out Drawing.(Iii)Degutting/Removal Of Pipes From System Through Means Of Gas Cutting/Mechanical Cutting/Grinding, Removal Of Fasteners, Electrical Connections, Cl S And Lagging Etc.(Iv)Blanking Of Pipe Ends With Plastic/ Wooden Caps.(V)Transporting From Degutted Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing. , Degutting Of System Pipes Of Dia Up To 251Mm To 350Mm. The Scope Of Work Will Cover The Following:-(I)Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Pipes As Per Lay Out Drawing.(Iii)Degutting/Removal Of Pipes From System Through Means Of Gas Cutting/Mechanical Cutting/Grinding, Removal Of Fasteners, Electrical Connections, Cl S And Lagging Etc.(Iv)Blanking Of Pipe Ends With Plastic/ Wooden Caps.(V)Transporting From Degutted Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing , Regutting Of System Pipes Of Dia Up To 125Mmthe Scope Of Work Will Cover The Following:-(I)Taking Over/ Transportation Of Repaired Pipes From Concerned Work Centre To Regutted Location/ As Indicated By Work Centre-In-Charge.(Ii)Removal Of Plastic/ Wooden End Caps.(Iii)Regutting/ Installation Of Pipes As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ Lagging To Be Provided By The Firm(Iv)Work Done Of Regutting Of Pipes Certified By User Department On Log Book. , Regutting Of System Pipes Of Dia Up To 126Mm To 250Mm.The Scope Of Work Will Cover The Following:-(I)Taking Over/ Transportation Of Repaired Pipes From Concerned Work Centre To Regutted Location/ As Indicated By Work Centre-In-Charge.(Ii)Removal Of Plastic/ Wooden End Caps.(Iii)Regutting/ Installation Of Pipes As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ Lagging To Be Provided By The Firm(Iv)Work Done Of Regutting Of Pipes Certified By User Department On Log Book , Regutting Of System Pipes Of Dia Up To 251Mm To 350Mm. The Scope Of Work Will Cover The Following:-(I)Taking Over/ Transportation Of Repaired Pipes From Concerned Work Centre To Regutted Location/ As Indicated By Work Centre-In-Charge.(Ii)Removal Of Plastic/ Wooden End Caps.(Iii)Regutting/ Installation Of Pipes As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ Lagging To Be Provided By The Firm(Iv)Work Done Of Regutting Of Pipes Certified By User Department On Log Book , Degguting Of System Valve/ Reducer Of Dia Up To 125Mm. The Scope Of Work Will Cover The Following:-(I)Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Valve/ Reducer As Per Lay Out Drawing.(Iii)Degutting/Removal Of Valve/ Reducer From System Through Means Of Gas Cutting/Mechanical Cutting/Grinding, Removal Of Fasteners, Electrical Connections, Cl S And Lagging Etc.(Iv)Blanking Of Valve/ Reducer Ends With Plastic/ Wooden Caps.(V)Transporting From Degutted Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing. , Degguting Of System Valves Of Dia Up To 126Mm To 250Mm. The Scope Of Work Will Cover The Following:-(I)Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Valves As Per Lay Out Drawing.(Iii)Degutting/Removal Of Valves From System Through Means Of Gas Cutting/Mechanical Cutting/Grinding, Removal Of Fasteners, Electrical Connections, Cl S And Lagging Etc.(Iv)Blanking Of Valve/ Reducer Ends With Plastic/ Wooden Caps.(V)Transporting From Degutted Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing. , Degguting Of System Valve/ Reducer Of Dia Up To 251Mm To 350Mm. The Scope Of Work Will Cover The Following:-(I)Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Valve/ Reducer As Per Lay Out Drawing.(Iii)Degutting/Removal Of Valve/ Reducer From System Through Means Of Gas Cutting/Mechanical Cutting/Grinding, Removal Of Fasteners, Electrical Connections, Cl S And Lagging Etc.(Iv)Blanking Of Valve/ Reducer Ends With Plastic/ Wooden Caps.(V)Transporting From Degutted Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing. , Regutting Of System Valve/Reducer Of Dia From 125Mm. The Scope Of Work Will Cover The Following:--(I) Taking Over/ Transportation Of Repaired/ Overhauled Valve/ Reducer As Concerned Work Centre To Regutted Location/ As Indicated By Work Centre-In-Charge.(Ii) Removal Of Plastic/ Wooden End Caps.(Iii) Regutting/ Installation Of Valve Reducer As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ To Be Provided By The Firm(Iv) Work Done Of Regutting Of Valve/ Reducers Certified By User Department On Log Book. , Regutting Of System Valves Of Dia Up To 126Mm To 250Mm. The Scope Of Work Will Cover The Following:-(I) Taking Over/ Transportation Of Repaired/ Overhauled Valve/ Reducer As Concerned Work Centre To Regutted Location/ As Indicated By Work Centre-In-Charge.(Ii) Removal Of Plastic/ Wooden End Caps.(Iii) Regutting/ Installation Of Valve Reducer As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ To Be Provided By The Firm(Iv) Work Done Of Regutting Of Valve/ Reducers Certified By User Department On Log Book. , Regutting Of System Valve/Reducer Of Dia From 251Mm To 350Mm.The Scope Of Work Will Cover The Following:-(I) Taking Over/ Transportation Of Repaired/ Overhauled Valve/ Reducer As Concerned Work Centre To Regutted Location/ As Indicated By Work Centre-In-Charge.(Ii) Removal Of Plastic/ Wooden End Caps.(Iii) Regutting/ Installation Of Valve Reducer As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ To Be Provided By The Firm(Iv) Work Done Of Regutting Of Valve/ Reducers Certified By User Department On Log Book , Degutting Of System Coolers/Atus/Hesthe Scope Of Work Will Cover The Following:-(I)Preparation Of System Layout Drawing.(Ii)Marking And Tallying Of System Coolers/Atus/Hes As Per Lay Out Drawing.(Iii)Degutting/Removal Of Coolers/Atus/Hes From System Through Means Of Gas Cutting/Mechanical Cutting/ Grinding, Removal Of Fasteners, Electrical Connections, And Cl S Etc. Delagging, Disconnection Of Flanges, Hot Work, Tallying Of Coolers, Removal, And Transportation To The Work Centre.(Iv)Blanking Of Coolers/Atus/Hes Ends With Plastic/ Wooden Caps.(V)Removal And Transporting From Degutted Location To System Dept. Shop Floor Using Own Arrangement.(Vi)Handing Over To Concerned Work Centre And Getting Work Certified By The Concerned Work Centre-In-Charge On Log Book Along With Location Drawing. , Regutting Of System Coolers/Atus/Hesthe Scope Of Work Will Cover The Following:-(I) Taking Over/ Transportation Of Coolers/Atus/Hes From Concerned Work Centre To Regutting Location As Indicated By Work Centre-In-Charge.(Ii) Removal Of Plastic/ Wooden End Caps.(Iii) Lagging Of System As Per Requirement (Iv) Regutting/ Installation Of Coolers/Atus/Hes As Per System Layout Through Means Of Tightening With Fasteners, Washers, Gasket And Lagging If Required. All Consumable Material For Regutting/ Installation/ To Be Provided By The Firm. Refitting Of Hes/Atus/ Coolers Requisite Trunkings/ Piping And Prove The System For No Leakages.(Iv) Work Done Of Regutting Of Coolers/Atus/Hes Certified By User Department On Log Book.
Basic Detail
Tender No GEM/2026/B/7963228
Bidding Type Tender
Location
City Mumbai
State Maharashtra
Key Dates
Publish Date 03 Sep 2026
Submission Date 24 Sep 2026
Open Date 25 Sep 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 7.48 Lakhs
Exemption Not Available
Document List
fcf914e0-3a05-4ecd-be3f-fa7f267eab29.pdf
1788428334.xlsx
1787907007.pdf
1787907011.pdf
FINAL_fcea3c37-e3a1-4a95-92e11788428430542_COM_FM.pdf
SafetyClau_2577a83a-2341-426a-add51787908142207_COM_FM.pdf

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Tender Timeline

Sep 03, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Sep 24, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 11 days
Sep 25, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 12 days

Tender Documents

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pdf

fcf914e0-3a05-4ecd-be3f-fa7f267eab29.pdf

xlsx

1788428334.xlsx

pdf

1787907007.pdf

pdf

1787907011.pdf

pdf

FINAL_fcea3c37-e3a1-4a95-92e11788428430542_COM_FM.pdf

pdf

SafetyClau_2577a83a-2341-426a-add51787908142207_COM_FM.pdf

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