Tender For Repair And Maintenance Of Water Supply Pipeline For Pumping And Distribution Network Including Repair And Replacement Of Control Valves, Valve Chamber And Connected Works At installation Mandovi Under Ge (P) Navy Mandovi
Tender Value
44.90 Lakhs
Estimated cost
Bid Submission
02 Sep 2026
9 days left
EMD
89800
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
goa → Goa
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repair And Maintenance Of Water Supply Pipeline For Pumping And Distribution Network Including Repair And Replacement Of Control Valves, Valve Chamber And Connected Works At installation Mandovi Under Ge (P) Navy Mandovi
BOQ
| Sl. No. | Item Description |
| 1 | Supply and fix in replacement CPVC pipe of size 75 mm inner dia in trenches high pressure CPVC pipes shedule 40 pipes and plain CPVC shedule 80 fittings including all necessay fittings, like Elbow, Tee, Socket , Reducer, bushings , step over bends ,end caps, End plugs, etcand with CPVC solvents cement including taking down old unserviceble GI pipes pipes complete all as specified and directed by Engineer in charge . |
| 2 | Supply and fix in replacement CPVC pipe of size 50 mm inner dia in trenches high pressure CPVC pipes SDR-11 & plain CPVC SDR 11 fittings including all necessay fittings, like Elbow, Tee, Socket , Reducer, bushings , step over bends ,end caps, End plugs, etcand with CPVC solvents cement including taking down old unserviceble pipes complete all as specified and directed by Engineer in charge. |
| 3 | Supply and fix in replacement CPVC pipe of size 25 mm inner dia in trenches high pressure CPVC pipes SDR-13.5 & plain CPVC SDR 11 fittings including all necessay fittings, like Elbow, Tee, Socket , Reducer, bushings , step over bends ,end caps, End plugs, etcand with CPVC solvents cement including taking down old unserviceble pipes complete all as specified and directed by Engineer in charge. |
| 4 | Supply and fix in replacement CPVC pipe of size 20 mm inner dia in trenches high pressure CPVC pipes SDR-13.5 & plain CPVC SDR 11 fittings including all necessay fittings, like Elbow, Tee, Socket , Reducer, bushings , step over bends ,end caps, End plugs, etcand with CPVC solvents cement including taking down old unserviceble pipes complete all as specified and directed by Engineer in charge. |
| 5 | M & L for CPVC Ball Valve of size 50 mm dia suitable for CPVC pipe incl necessary fittings and taking down old unserviceble vall valve complete all specified and directed. |
| 6 | M & L for CPVC Ball Valve of size 40 mm dia suitable for CPVC pipe incl necessary fittings and taking down old unserviceble vall valve complete all specified and directed. |
| 7 | M & L for CPVC Ball Valve of size 25 mm dia suitable for CPVC pipe incl necessary fittings and taking down old unserviceble vall valve complete all specified and directed. |
| 8 | M & L for CPVC Ball Valve of size 20 mm dia suitable for CPVC pipe incl necessary fittings and taking down old unserviceble vall valve complete all specified and directed. |
| 9 | Supply and fix Gun metal Gate / Globe valve with iron wheel head, screwed both ends suitable for fixing with CPVC pipe of outer dia 50 mm and taking down old unsrviceble valves complete all as specified and as directed by the Engineer-in-charge. |
| 10 | Supply and fix Gun metal Gate / Globe valve with iron wheel head, screwed both ends suitable for fixing with CPVC pipe of outer dia 40 mm and taking down old unsrviceble valves complete all as specified and as directed by the Engineer-in-charge. |
| 11 | Supply and fix Gun metal Gate / Globe valve with iron wheel head, screwed both ends suitable for fixing with CPVC pipe of outer dia 25 mm and taking down old unsrviceble valves complete all as specified and as directed by the Engineer-in-charge. |
| 12 | Excavation in trenches not exe. 1.5 M in depth and not exe 1.5 M in width including getting out for laying pipes etc including forming bottom surface to required level in soft / disintegrated rock complete all as specified and directed by Engineer in charge |
| 13 | Excavation in trenches not exe. 1.5 M in depth and not exe 1.5 M in width including getting out for laying pipes etc including forming bottom surface to required level in softsoil complete all as specified and directed by Engineer in charge |
| 14 | Returning, refilling including spreading levelling watering and well ramming in layers not exce. 25 cm thick complete all as specified and directed by Engineer in charge |
| 15 | Removing the surplus soil to a distance not exe. 50 M and depositing where directed at a level not exe. 1.5 M from the starting poing complete all as specified and directed by Engineer in charge . |
| 16 | M & L for road cutting /removing the hard Standing/Cutting plinth protection of Building/ Path for for laying of pipe line of any size complete all as specified and directed by Engineer in charge |
| 17 | M & L for PCC 1:4:8 type D2 40 mm graded aggregate Complete for making good to the excvated portion of Road / Hard Standing/Plinth protection of Building etc complete all as specified and directed by Engineer in charge. |
| 18 | Supply and fixing in replacement of Rotational mouldede polyethylene water storage tanks (cylinderical vertical with closed top) of capacity 500 ltr cap. Liters hoisted & fixed in position incl taking out u/s old one complete all as specified and directed by Engineer in charge. |
| 19 | M & L for taking up cast iron water mains (including all fittings), with spigot and socket ends and lead joints including burning out joints and recovering lead and relaying the same after repair / replacement of unserviceable length / Portion of Pipe line for arresting the leakages in existing pipe for following size complete all as specified and as directed. Note:(i) The earth work , CI/DI fittings shall be measured and paid seperately. |
| 20 | 100 MM dia |
| 21 | 150 MM dia |
| 22 | 200 MM dia |
| 23 | 250 MM dia |
| 24 | M & L for cutting cast iron / DI pipes and reducing to required length before laying in position for insertion of new tees, branches, etc. for following size complete all as specified and as directed. |
| 25 | 100 MM dia |
| 26 | 150 MM dia |
| 27 | 200 MM dia |
| 28 | 250 MM dia |
| 29 | Materials and labour for run lead joint for following size including removing existing joints complete all as specified and as directed. |
| 30 | 100 MM dia |
| 31 | 150 MM dia |
| 32 | 200 MM dia |
| 33 | 250 MM dia |
| 34 | Materials and labour CI fittings for Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. \\"Y\\" junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs for following size including dismatling existing size complete all as specified and as directed. |
| 35 | up to 150 MM dia |
| 36 | 200/250 MM dia |
| 37 | Materials and labour for DI fittings of size up to 250 MM dia including bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. \\"Y\\" junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs for including dismatling existing size complete all as specified and as directed. Make: Electrosteel Casting Ltd/ Make approved by GE from MES Approved Make list. |
| 38 | M & L for maintenance and reapir to water supply leakage to CI/ DI pipe line of Size 80/100/150 MM dia by employing the skilled trade man and helper as required for arresting leakage as and when required , including repalcement of pipe line , CI/DI fittings , Sluice Valves as required at site complete all as specified directed. Note: The earth work, CI/DI pipe line / CI/DI fittings , Sluice Valves will be measured and paid seperately under respective items as required at site. |
| 39 | All as per item above but for CI/ DI pipe line of Size 250 MM dia complete all as specified directed. |
| 40 | M & L for taking up old U/S CI water supply pipe lines and M & L for laying DI K7 Pipes Water supply lines of following size including all necessay rubber tighting jointing complete all as specified and directed. Note: (i) Rate include M & L for laying of pipe line and rubber jointing.(ii) The earth work , DI fittings shall be measured and paid seperately. Make: Electrosteel Casting Ltd/ Jindal /Make approved by GE from MES Approved Make list. |
| 41 | DI pipe line 100 MM bore |
| 42 | DI pipe line 150 MM bore |
| 43 | DI pipe line 200 MM bore |
| 44 | Dismantling cross arm of MS channel or angle section etc complete and setting aside for credit |
| 45 | Material and Labour for Cross arms, bracings, supports, ladder , clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under aluminium coat and one aluminium finishing coat of paint complete for base support frame for water tanks at roof top/ground floor complete all as specified and as directed by Engineer - in - Charge. |
| 46 | M & L for preperation of old painted surface of on Mild steel plates, plain or chequered plate /steell surfaces of cross arm / support frame and apply new coating along with two coat of priming with red oxide and one finishing coat of synthetivc enamal paint complete Note: Painting on metal surfaces should be Sparay paint machine |
| 47 | M & L for Stainless steel Framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars for ladders for UG sump ; framed balusters, railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete alla sspecified and as directed. |
| 48 | M & L for dismantling of existing damaged valve pit complete and costruction of new brick masonary valve pit chamber of size 1200x1200x1200mm (internaldimension)including,PCC,brickwork and MS sheet cover 2.0 mm thick,MS angle iron frame size 25mm x 25mm x 6mm around of valve pit,locking arrangement with painting all steel surfaces with two coats of sythetic enamel paint over a coat of red oxide primer complete. |
| 49 | All as per item No.31 above but of size 900 x 900 x900mm |
| 50 | All as per item No.31 above but of size 600 x600 x600mm |
| 51 | All as per item No.31 above but of size 450 x450 x450mm |
| 52 | Taking down old unserviceable slucie valve from existing position and supply and fixing cast iron sluice valve for 250 mm bore clockwise closing with flanged ends and iron wheel including necessary joints by means of bolts, nuts washers and rubber gaskets complete all as specified Make - KIRLOSKAR/BIR/VENUS/RMCO/ Make approved by GE from MES Approved Make list. |
| 53 | All as per item No- 35 above but for 200 mm dia complete. |
| 54 | All as per item No - 35 above but for 150 mm dia complete. |
| 55 | All as per item No - 35 above but for 100 mm dia complete. |
| 56 | Supply and fix Butterfly valve for 100 mm dia complete all as specified and as directed by the Engineer-in-charge. |
| 57 | Supply and fix NRV for 150 mm dia complete all as specified and as directed by the Engineer-in-charge. |
| 58 | Supply and fix NRV for 100 mm dia complete all as specified and as directed by the Engineer-in-charge. |
| 59 | Supply and fix NRV for 80 mm dia complete all as specified and as directed by the Engineer-in-charge. |
| 60 | M & L for servicing of sluice valve of size 80 to 150 MM dia sluice valve including taking up existing valve and replacing the gasket , unserviceable nut bolts , repair to valve spindle to make valve serviceable to arrest the leakage complete all as specified and as complete. |
| 61 | All as per item No - 43 above 200 to 300 MM dia sluice valve |
| 62 | M&L, for apply two coat of cement base paint on internal and top copping surfaces of valve chamber of size 1200x1200x 1200mm after necessary scrubbing, cleaning thoroughly including removiong removing the plant, old dry leaves, dirts, sediments, silts etc from/ inside area of valve chamber and complete cleaning the internal surface (bottom & internal side wall) by using metal scruber/wire brush and remov ethe waste water including complete cleaning of valve chamber complete all as specified and as directed. Note: Painting of metal frame and Sheet cover shall be measured and paid seperately under respective Item. |
| 63 | All as per item No. 45 above but of size 900 x 900 x900mm |
| 64 | All as per item No. 45 above but of size 600 x600 x600mm |
| 65 | All as per item No. 45 above but of size 450 x450 x450mm |
| 66 | M&L for laying the ready mix Bitumen packet of 25/30 Kg for making good to disturbed/existing Bitumen road surface complete including spreading leveling and well ramming to with existing surface complete specified and as directed. |
| 67 | Note: An amount of Rs 50700.00 on account of Credit Schedule for Schedule A Part II shall be deducted from the total amount of BOQ to arrive at Contract Sum. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 14, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 02, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 9 daysSep 04, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 11 daysTender Documents
Download All (ZIP) ↓
Disclaimer
We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender