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Tender ID
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹55.3 LAccepted-AOC 472 C 1 TOCOL MACHINE TOOLS PRIVATE LIMITED 13TH CROSS 4TH PHASE PEENYA INDUSTRIAL AREA BANGALORE KARNATAKA 560058 | BENGALURU URBAN | KARNATAKA | 560058 | L1 | Accepted-AOC L1 Vendor
(TDFL-4 job including service and supply is not considered for financial evaluation) | |
| 2 | L2₹7.7 Cr+₹7.0 Cr (997.9%)Rejected-AOC 31 NEELGIRI IND ESTATE T J ROAD SEWRI W MUMBAI MAHARASHTRA 400015 | MUMBAI | MAHARASHTRA | 400015 | L2 | Rejected-AOC L2 Vendor
(TDFL-4 job including service and supply is not considered for financial evaluation) | |
| 3 | Rejected-Technical | - | Rejected-Technical Proof of Experience not submitted as per pre-qualification criteria |
Tender Value
Refer Docs
Closing Date
6 Jan 2025, 2:00 pmClosed
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
DGM(SRM)
Ship Repair Materials Department Cochin Shipyard LTD Perumanoor PO
TDFL JOBS IN NAVY VESSEL RM0807
2024_CSL_221564_1
SR1/GePNIC/ADV367/RT
Open Tender
Marine Services
Works
90 days
Karwar/CSL/Cochinport
Please refer Tender documents.
2 documents required · 2 mandatory
₹0
Exempted
2 Feb 2025
27 Dec 2024
7 Jan 2025
27 Dec 2024
6 Jan 2025
27 Dec 2024
27 Dec 2024 - 6 Jan 2025
Amount
TDFL (Turbo Driven Forced Lubrication) 1 - SERVICE COST
a) Inspection of gearbox cover and steam turbine casing. Undertake measurement/ clearances, renew as required.
(b) Gear box inspection and tightening of bearing housing if required.
(c) Renewal of coupling bolts along with elastic rubber rings. Qty – 12 nos.
(d) Repair/ renewal of sentinel valve followed by setting and hot trials.
(e) Overhauling/ renewal of bypass valve followed by hot trials.
(f) Alignment checks of turbine rotor with reduction gear assembly.
(g) Overhauling of regulating block assembly along with speed regulator at firm premises followed by tuning during hot trials.
(h) Overhauling/ renewal of hand trip mechanism and hand pump lever.
(i) Rethreading of lub oil sump casing adaptor along with replacement of lub oil sump filing cap and drain plug.
(j) Overhauling of TDFL QCV view not holding.
TDFL (Turbo Driven Forced Lubrication) 2 - SERVICE COST
a) LUB oil emulsification observed during operation. Inspection of turbine labyrinth is required Followed by replacement as required. NOTE: - Job entails disassembling of turbo drive into assemblies and parts. Undertake cleaning, oil washing, visual inspection, measurement of parts and grinding of split surfaces. Dismantling of the screw pump followed by visual inspection of internal surfaces of case. Check turbine rotors, reduction gear and pump for runout.
(b) Renewal of coupling bolts along with elastic rubber rings. Qty - 12 nos.
(c) Repair renewal of sentinel valve followed by setting and hot trials
(d) Overhauling/ renewal of bypass valve followed by hot trials.
(e) Overhauling of regulating block assembly along with speed regulator at firm premises Followed by tuning during hot trials.
(f) Overhauling/ renewal of hand trip mechanism and hand pump lever.
(g) Rethreading of LUB oil sump casing adaptor along with replacement of LUB oil sump filling Cap and drain plug.
(h) Overhauling of TDFL QCV View not holding.
TDFL (Turbo Driven Forced Lubrication) 3 - SERVICE COST
(a) LUB oil emulsification observed during operation. Inspection of turbine labyrinth is required Followed by replacement as required. NOTE: - Job entails disassembling of turbo drive into assemblies and parts. Undertake cleaning, oil washing, visual inspection, measurement of parts and grinding of split surfaces. Dismantling of the screw pump followed by visual inspection of internal surfaces of case. Check turbine rotors, Reduction gear and pump for runout.
(b) Renewal of coupling bolts along with elastic rubber rings. Qty - 12 nos.
(c) Repair renewal of sentinel valve followed by setting and hot trials
(d) Overhauling/ renewal of bypass valve followed by hot trials.
(e) Overhauling of regulating block assembly along with speed regulator at firm premises Followed by tuning during hot trials.
(f) Overhauling/ renewal of hand trip mechanism and hand pump lever.
(g) Rethreading of lub oil sump casing adaptor along with replacement of lub oil sump filling cap and drain plug.
(h) Overhauling of TDFL QCV View not holding.
TDFL (Turbo Driven Forced Lubrication) 4 - SERVICE COST
(a) Inspection of gearbox cover and steam turbine casing. Undertake measurement/ clearances, renew as required.
(b) Gear box inspection and tightening of bearing housing if required.
(c) Renewal of coupling bolts along with elastic rubber rings. Oty -12 nos.
(d) Repair/ renewal of sentinel valve followed by setting and hot trials.
(e) Overhauling/ renewal of bypass valve followed by hot trials.
(f) Alignment checks of turbine rotor with reduction gear assembly.
(g) Overhauling of regulating block assembly along with speed regulator at firm premises Followed by tuning during hot trials.
(h) Overhauling/ renewal of hand trip mechanism and hand pump lever.
(i) Rethreading of lub oil sump casing adaptor along with replacement of lub oil sump filing cap and drain plug.
(j) Overhauling of gland evacuation system valve. Qty-02.
(k) Overhauling and fitment of hand pump view spindle sheared off.
(l) Manufacturing of filter assembly self-cleaning rings. Qty – 04.
(m) Overhauling of TDFL QCV view not holding.
Heat Exchangers/ Coolers - SERVIECE COST
Insitu Merchanical cleaning of HEs/ Coolers (Lub oil coolers/ Condenser/ Fresh water coolers/ Chillers) Job involves:- 1.40.1 Degutting and regutting of system pipes and associated system pipes. 1.40.2 Chemical cleaning of coolers 1.40.3 Pressure testing of HEs. 1.40.4 Repairs to leaking tubes 1.40.5 Replacement of drain plug/cock where fitted (as per sample Mat-SS High Tensile) 1.40.6 Replacement of instrumentation adaptor/cocks where fitted (as per sample Mat-High Tensile SS) 1.40.7 Renewal of Fastners: Mat : Al Bronze 1.40.8 Renewal of gaskets Mat : Rubber Nitrile S/W resistant 1.40.15 TDFL L/O Cooler Type- Surface 432 mm X 305 mm X 635 mm,
Hot Lagging & Cladding - SERVIECE COST
1. 42. 5 Cladding over Steam auxiliary machineries 1.42.5.3 TDFL
Boilers and TD Auxiliaries - SERVIECE COST
Renewal /Repair of Outer Insulation materials and Cement lagging TD Auxilliaries (TDFL)
TDFL (Turbo Driven Forced Lubrication) 1 - MATERIAL COST
a) Inspection of gearbox cover and steam turbine casing. Undertake measurement/ clearances, renew as required.
(b) Gear box inspection and tightening of bearing housing if required.
(c) Renewal of coupling bolts along with elastic rubber rings. Qty – 12 nos.
(d) Repair/ renewal of sentinel valve followed by setting and hot trials.
(e) Overhauling/ renewal of bypass valve followed by hot trials.
(f) Alignment checks of turbine rotor with reduction gear assembly.
(g) Overhauling of regulating block assembly along with speed regulator at firm premises followed by tuning during hot trials.
(h) Overhauling/ renewal of hand trip mechanism and hand pump lever.
(i) Rethreading of lub oil sump casing adaptor along with replacement of lub oil sump filing cap and drain plug.
(j) Overhauling of TDFL QCV view not holding.
TDFL (Turbo Driven Forced Lubrication) 2 - MATERIAL COST
a) LUB oil emulsification observed during operation. Inspection of turbine labyrinth is required Followed by replacement as required. NOTE: - Job entails disassembling of turbo drive into assemblies and parts. Undertake cleaning, oil washing, visual inspection, measurement of parts and grinding of split surfaces. Dismantling of the screw pump followed by visual inspection of internal surfaces of case. Check turbine rotors, reduction gear and pump for runout.
(b) Renewal of coupling bolts along with elastic rubber rings. Qty - 12 nos.
(c) Repair renewal of sentinel valve followed by setting and hot trials
(d) Overhauling/ renewal of bypass valve followed by hot trials.
(e) Overhauling of regulating block assembly along with speed regulator at firm premises Followed by tuning during hot trials.
(f) Overhauling/ renewal of hand trip mechanism and hand pump lever.
(g) Rethreading of LUB oil sump casing adaptor along with replacement of LUB oil sump filling Cap and drain plug.
(h) Overhauling of TDFL QCV View not holding.
TDFL (Turbo Driven Forced Lubrication) 3 - MATERIAL COST
(a) LUB oil emulsification observed during operation. Inspection of turbine labyrinth is required Followed by replacement as required. NOTE: - Job entails disassembling of turbo drive into assemblies and parts. Undertake cleaning, oil washing, visual inspection, measurement of parts and grinding of split surfaces. Dismantling of the screw pump followed by visual inspection of internal surfaces of case. Check turbine rotors, Reduction gear and pump for runout.
(b) Renewal of coupling bolts along with elastic rubber rings. Qty - 12 nos.
(c) Repair renewal of sentinel valve followed by setting and hot trials
(d) Overhauling/ renewal of bypass valve followed by hot trials.
(e) Overhauling of regulating block assembly along with speed regulator at firm premises Followed by tuning during hot trials.
(f) Overhauling/ renewal of hand trip mechanism and hand pump lever.
(g) Rethreading of lub oil sump casing adaptor along with replacement of lub oil sump filling cap and drain plug.
(h) Overhauling of TDFL QCV View not holding.
TDFL (Turbo Driven Forced Lubrication) 4 - MATERIAL COST
(a) Inspection of gearbox cover and steam turbine casing. Undertake measurement/ clearances, renew as required.
(b) Gear box inspection and tightening of bearing housing if required.
(c) Renewal of coupling bolts along with elastic rubber rings. Oty -12 nos.
(d) Repair/ renewal of sentinel valve followed by setting and hot trials.
(e) Overhauling/ renewal of bypass valve followed by hot trials.
(f) Alignment checks of turbine rotor with reduction gear assembly.
(g) Overhauling of regulating block assembly along with speed regulator at firm premises Followed by tuning during hot trials.
(h) Overhauling/ renewal of hand trip mechanism and hand pump lever.
(i) Rethreading of lub oil sump casing adaptor along with replacement of lub oil sump filing cap and drain plug.
(j) Overhauling of gland evacuation system valve. Qty-02.
(k) Overhauling and fitment of hand pump view spindle sheared off.
(l) Manufacturing of filter assembly self-cleaning rings. Qty – 04.
(m) Overhauling of TDFL QCV view not holding.
Heat Exchangers/ Coolers - MATERIAL COST
Insitu Merchanical cleaning of HEs/ Coolers (Lub oil coolers/ Condenser/ Fresh water coolers/ Chillers) Job involves:- 1.40.1 Degutting and regutting of system pipes and associated system pipes. 1.40.2 Chemical cleaning of coolers 1.40.3 Pressure testing of HEs. 1.40.4 Repairs to leaking tubes 1.40.5 Replacement of drain plug/cock where fitted (as per sample Mat-SS High Tensile) 1.40.6 Replacement of instrumentation adaptor/cocks where fitted (as per sample Mat-High Tensile SS) 1.40.7 Renewal of Fastners: Mat : Al Bronze 1.40.8 Renewal of gaskets Mat : Rubber Nitrile S/W resistant 1.40.15 TDFL L/O Cooler Type- Surface 432 mm X 305 mm X 635 mm,
Hot Lagging & Cladding - MATERIAL COST
1. 42. 5 Cladding over Steam auxiliary machineries 1.42.5.3 TDFL
Boilers and TD Auxiliaries - MATERIAL COST
Renewal /Repair of Outer Insulation materials and Cement lagging TD Auxilliaries (TDFL)
YEOMAN MARINE SERVICES PVT. LTD. (BID ID -801147)
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