Tender For Repairs To 10 Cusec X 30 Meter Head Pump Of Unit No. Iii Along With Allied Works At Lis Mandli, Billawar.
Tender Value
1.38 Lakhs
Estimated cost
Bid Submission
19 Nov 2026
5 days left
EMD
2770
Bank guarantee accepted
Document Fee
200
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Kathua → Jammu and Kashmir
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender For Repairs To 10 Cusec X 30 Meter Head Pump Of Unit No. Iii Along With Allied Works At Lis Mandli, Billawar.
BOQ
| Sl. No. | Item Description |
| 1 | Repairs to 10 cusec x 30 meter head pump of unit no. III along with allied works at LIS Mandli,Billawar. |
| 2 | Disconnecting the electrical supply to pumping unit no.III and then decoupling of10 cusec pump of unit no III then dismantling motor and pump from the base frame. Carriage & shifting of dismantled pump to roadside using manual labour and then to workshop by carriage vehicle. Shifting back to site. Dismantling of 10 cusec x 30 meter head split casing pump of pumping unit no III of LIS Mandli at workshop for extraction of all worn out/damaged parts i.e. pump shaft, impeller, bearings, sleeves, bush, check nuts, nuts & bolts, gland plate, gland studs. Properly cleaning the internal surface of pump casing. Remetalling /brazing of pump shaft and turning to bearing size and threading at positions of check nuts. Repairs to impeller by filing cavities, cracks and finishing to original size. Providing and fitting 2 no.’s of new bearings on driving and non-driving end of the pump, 2 no.’s neck rings, 2 no’s shaft protection sleeves, 1 no. check nut, nuts & bolts, fabrication of 2 no.’s new gland plate with providing and fitting of 2 no.’s new gland studs on ends of pump. Repair to bearing housing on driving and non-driving end of pumping unit by providing and fitting of bush, turning and fitting of bush to make inner diameter of bearing housing suitable for fitment of bearing. Reassembling all parts of pump with proper greasing of bearings and providing and fitting of gasket sheet between upper and lower part of the pump. Providing and fitting of graphite packing of suitable size on both ends of pump. Shifting of repaired pumping unit to site and fitting of pumping unit on base frame. Alignment of the pumping unit. Repairs to 300 mm dia foot valve assembly of pumping unit no.III installed at LIS Mandli. The job involves disconnecting/dismantling of the foot valve assembly from the suction pipe by deploying manual labour and allied tools & tackles. Shifting/transporting to the workshop. Cleaning by washing with water to make the foot valve completely silt free. After drying them completely, carrying out necessary repair works on the valve surfaces and flanged joints by welding using good quality electrodes. Dismantling of damaged/worn-out foot valve mechanism with flap & rings etc. Complete repair to the damaged flap plate and strainer by way welding. Providing / fitting of new rubber washer cut as per size of the flap plate. Reassembling the foot valve and transporting back to the installation site at LIS. Fitting the valve to the suction line with replacement of damaged rubber gasket of flanged joint and worn-out nuts, bolts etc.Repair and restoration of the damaged 3.5-core LT incoming cable feeding the stabilizer by way of complete isolation of the LT supply and the cutting back of the severely burnt and thermally degraded conductor sections. The repaired cable end will then be prepared using the crimping of heavy-duty aluminum lugs of appropriate size and number, the application of an oxide-inhibiting compound. The repaired cable will be securely bolted to the stabilizer bus bars using high-tensile hardware, followed by mandatory pre-commissioning Megger insulation and continuity testing by skilled technicians before the system is safely re-energized.Job further includes repairs to the existing M.S. mesh of size approximately 9 ft × 2.5 ft installed in the main canal near the foot valves of the suction pipelines of the pumping units. The work includes removal of damaged and loose portions of the mesh, cutting and cleaning of affected edges, straightening and proper alignment of the existing mesh, and repairing the same by electric arc welding using suitable welding electrodes. The damaged portions beyond repair shall be replaced with suitable M.S. mesh pieces, including cutting, fitting and welding to the existing structure. The welded joints shall be properly cleaned, ground and finished to prevent further deterioration. The repaired mesh shall be securely fixed in position to ensure effective prevention of weeds, debris and other foreign material from entering the foot valves. The estimate includes the cost of welding electrodes, welding machine, grinder, tools and tackles, skilled welder and helper charges, transportation of equipment and materials to the site, handling charges and all other incidental expenses required for satisfactory completion of the work.P/f of Aluminum alloy conductor of appropriate length from the existing LT line to the pole installed near the LIS Mandli. The work comprises providing, fitting and stringing of Aluminum Alloy Conductor wire from the existing Low Tension (LT) line to the pole installed near the station for restoration/extension of electrical supply. The work shall include cutting and handling of the conductor to the required length, proper dressing and tensioning, securing the conductor with suitable binding wire, clamps, connectors and other necessary fittings, making proper electrical connections at both ends, and carrying out all allied works required for safe and reliable operation. The work shall be executed by skilled labour with proper safety precautions, including isolation of the LT supply during the work, wherever required, and testing of the completed connections to ensure continuity and satisfactory functioning.The complete job includes cost of material, (skilled/unskilled) labour charges, loading & unloading, to &fro carriage, testing and installation and hire charges of tools & tackles used during the execution of job. Complete Job.NOTE:1.The contractor/firm must ensure safety mechanisms for the workers and material involved during the execution of job at the site, as the sole responsibility lies with the contractor/firm.2.The tenderers are requested to visit the site and quote the rates as per site conditions. Any modifications/ alterations of the job, absolutely necessary if required at the time of execution may be done as per actual site conditions. |
| 3 | Rebate on Old Parts Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Nov 10, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 19, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 5 daysNov 19, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 5 daysTender Documents
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