Tender For Supply, Installation, Testing and Commissioning Of Drain Valve At Filter House Of 1St 40 Mgd Plant At Wazirabad Water Works
Tender Value
Ref. Documents
Estimated cost
Bid Submission
28 Oct 2026
8 days left
EMD
97800
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Delhi → Delhi
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Supply, Installation, Testing and Commissioning Of Drain Valve At Filter House Of 1St 40 Mgd Plant At Wazirabad Water Works
BOQ
| Sl. No. | Item Description |
| 1 | Provision and arrangement of necessary safety equipment, including safety helmets, hand gloves, gum boots, first aid box etc to ensure the safety of manpower during work in the filter house. |
| 2 | Fabrication and installation of a temporary working platform using scrap folding materials and wooden bullies/fattas, with the assistance of skilled manual labour, to facilitate safe execution of work inside the filter bed, ensuring the safety of both personnel and materials, complete as required. |
| 3 | Dismantling of the existing defective drain valve from the filter bed by cutting the rusted nuts and bolts using a gas cutting set, followed by safe removal of the valve from the filter bed with all necessary safety precautions. The scope of work also includes shifting the dismantled drain valve to the designated location as directed by the Engineer-in-Charge, complete in all respects. |
| 4 | Supply of 500mm dia C.I double flange non – rising spindle sluice valve PN 1.0 rating as per IS 14846 having body, door, dome, gland in graded caster iron as per IS 210GRFG260 body seat ring bronze as per IS 318GRLTB2 for spindle nut of gun metal inside screwed non –rising stainless steel spindle AISI410 spindle. Make: Kirloskar / IVC(Nasik)/VAG |
| 5 | Supply500mm dia MS pipe of thickness 8mmMake: Jindal/TATA |
| 6 | Supply of 500mm dia MS flange of 25mm thick as per IS with matching the OD and PCD and drilling of hole as per site requirement |
| 7 | Fabrication and Supply of dead/blank flange 500mm dia and thickness 25mm as per sample made of heavy-duty MS plate with hole drilling as per site requirement. |
| 8 | Supply of 500mm dia MS round plate of thickness 25mm without hole with suitable bore as per outer dia of 500mm MS pipe for making collar in the MS pipe piece of 500mm etc as required. |
| 9 | Fabrication and supply of SS spindle of 304Grade with suitable size as per site requirement for operation. The spindle shall be made out of 35mm dia size and shall be threaded as per site. |
| 10 | Making and Supply of EN8 finished coupler of size 65mm X 150mm long including boring, machining of coupler as per spindle of the 500mm dia sluice valve and extended spindle shaft etc. |
| 11 | Making and supply of head stoke as per sample with the provision of thrust bearing etc as required. |
| 12 | Fabrication and supply of GM nut for the extended SS shaft and fixing the same in the head stoke with thrust bearing etc as required. |
| 13 | Making and supply ofheavy-duty MS wheel of size 24-inchround for operation of drain valve etc as required. |
| 14 | Fabrication and supply of MS stand as per sample made out of MS plate of 16mm thick and MS Channel of suitable size as per site requirement and making provision of fixing the head stoke including the cost of nuts, bolts and foundation bolts etc as required. |
| 15 | Supply of bolts, nuts and washers of good quality of size 1” X 4” long. |
| 16 | Supply of synthetic rubber packing/ insertion sheet for MSpipeand sluiceValve.Make: Jyoti/ National/DJB Approved |
| 17 | Welding the MS flange in the MS pipe line with the help of welding set and gas cutter at site for making the MS collar pipe piece for the fixing of new drain valve etc as required. |
| 18 | Breaking cutting of the RCC wall of the filter bed channel with the help of hand compression and cutting vibrator hammer for fixing the MS collar pipe in the filter bed channel for fixing the new drain valveetc as required. |
| 19 | Fixing the fabricated MS Collar pipe piece in the RCC wall of the filter bed channel with RCC mixture using concrete ratio 1:2:4 and clean finish in all respect including mixing of water proofing agent in all cement work in the permissible ratio to make it water proof as per satisfaction of engineer in chargeetc as required. |
| 20 | Drilling of hole in the RCC floor of filter house with the help of RCC drilling machine without damaging the floor of the filter house for fixing the fabricated MS stand etc as required. |
| 21 | Installation of a sluice valve in the filter bed, including lowering and positioning of the valve using a hydra crane and skilled manual labour. The work shall include fixing the valve with nuts, bolts, and rubber gaskets/packings, connecting it to the existing pipeline system, and installing all associated operating mechanism accessories at the filter bed platform. The scope also includes all necessary minor and major civil works, transportation/cartage, testing, and commissioning, complete in all respects as required. |
| 22 | Surface preparation and painting of MS pipes, MS flanges, MS collars, and all associated connecting accessories, including cleaning of the surfaces, application of two coats of red oxide primer, followed by two coats of approved synthetic enamel paint of the specified shade, complete in all respects as required. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 19, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedOct 28, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 8 daysOct 28, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 8 daysTender Documents
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