Tender For Repair/Maint Of Water Supply Distribution Pipelines Incl Valves, Valves Chambers, Pumps, Starters, Borewells And Cleaning Of Ug Sumps And Ohts At installation Hansa, Cavelossium, Nbd, Cortalim, Hansa Vihar And Nts Area Under Ge (Nw) Vasco.
Tender Value
45 Lakhs
Estimated cost
Bid Submission
04 Sep 2026
20 days left
EMD
90000
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/Maint Of Water Supply Distribution Pipelines Incl Valves, Valves Chambers, Pumps, Starters, Borewells And Cleaning Of Ug Sumps And Ohts At installation Hansa, Cavelossium, Nbd, Cortalim, Hansa Vihar And Nts Area Under Ge (Nw) Vasco. (Tender Id No. 2026_Mes_784546_1)
BOQ
| Sl. No. | Item Description |
| 1 | Excavation in trenches n.exc 1.5m wide & n.exc 1.5m in depth getting out in Hard/dense soil for laying & removing of pipes of any sizes and type complete all as specified and as directed. |
| 2 | Returning filling in excavated earth work including spreading, levelling, watering and well ramming in layers n.exc 25cm thick in any strata |
| 3 | Removing excavated soil to a distance n.exc 50m, depositing where directed at a level n.exc 1.5M above the starting point |
| 4 | Excavation in trenches in road cutting/ hard rock and not exceeding 1.5 Mtr wide and n.exc 1.5 Mtr in depth for taking out old pipe/laying of new pipe including making good the disturbed surface of road with same finish to match the original finish all as specified. |
| 5 | Taking down/out GI/MS/CPVC tubing and connection of the following size and removing or setting aside serviceable pipes for refixing including disconnection of fittings etc all as specified of the following sizes |
| 6 | 80 mm bore |
| 7 | 50 mm bore |
| 8 | 40 mm bore |
| 9 | 25 mm bore |
| 10 | 20 mm bore |
| 11 | Supply & laying in repair GI Tube medium grade with all fitting laid in trenches complete of the following size:- |
| 12 | 80 mm bore size |
| 13 | 50 mm bore size |
| 14 | 40 mm bore size |
| 15 | Supplying and laying in trenches CPVC Tubings Schedule 80 pipes & plain CPVC Schedule 80 fittings with all fitting and fixtures laid in trenches complete all as specified and directed of the following sizes :- Note: All CPVC Fittings bend ,elbow,tee ,nipple, union ,reducer etc inclusive in quoted item rate. |
| 16 | 80 mm bore |
| 17 | Supplying and laying in repair in trenches/wall/ceilling CPVC Tubings SDR 13.5 pipes & plain CPVC SDR 11 fittings with all fitting and fixtures laid in trenches complete all as specified and directed of the following sizes :- |
| 18 | 50 mm bore |
| 19 | 40 mm bore |
| 20 | 25 mm bore |
| 21 | 20 mm bore |
| 22 | Supplying and fixing in repair CPVC Ball valve with all fitting and fixtures complete all as specified and directed of the following sizes |
| 23 | 20 mm bore |
| 24 | 25 mm bore |
| 25 | Taking up old cast iron water mains (including all fittings), with spigot and socket ends and lead joints including burning out joints and recovering lead, complete all as specified and as directed by Engineer-in-charge, of the following sizes :- |
| 26 | 200 mm |
| 27 | M & L in repair Cast iron pipes with spigot and socket ends centrifugally class 'B' in any length, laid in trenches complete for the following sizes :- |
| 28 | 200 mm bore size |
| 29 | Note :- Excavation & earth work Run lead joint not included in the unit rate meterial same will be priced and measured & paid seperately under relevent item of the Sec 'A' |
| 30 | Cutting old cast iron/GI pipes only and reducing to required length, before laying in position, for insertion of new tees, branches, etc for repair works, complete all as specified and directed by the Engineer-in-Charge, suitable for the following bore of pipes :- |
| 31 | 80 mm |
| 32 | 200 mm |
| 33 | Material and Labour for lead wool joints suitable for CI spigot & socket pipes and fittings and caulking the joints properly for avoiding leakage etc suitable for the following bore of pipe, complete all as specified and directed by the Engineer-in-Charge, for the following sizes :- |
| 34 | 80 mm bore |
| 35 | 200 mm bore |
| 36 | Material and labour for DI Joint including jointing materials, for spigot and socket cast iron pipes and fittings, complete all as specified and directed by the Engineer-in-Charge, for the following sizes :- |
| 37 | 80 mm bore |
| 38 | 200 mm bore |
| 39 | Cutting existing Galvanized iron steel tubing for alterations or additions (each cut measured), complete all as specified and directed by the Engineer-in-Charge, suitable for the following bore of pipes :- |
| 40 | 20 mm bore |
| 41 | 25 mm bore |
| 42 | 40 or 50 mm bore |
| 43 | Supply and fix in repairs Gun-metal gate valves(i.e. taking out old unserviceable gate valves, opening carefully screwed both ends from iron pipes and removal from site) with iron wheel head, screwed both ends for iron pipe, ISI Marked, as per IS:778, complete all as specified and directed by the Engineer-in-Charge, of following sizes :- |
| 44 | 20 mm bore |
| 45 | 25 mm bore |
| 46 | 40 mm bore |
| 47 | 50 mm bore |
| 48 | Supply and fixing in repair jointing and testing of cast iron sluice valve ISI mark (PN-1.6) confirming to IS 14846-2000, flanged ends drilled having stainless steel/brass spindle with cast iron wheel at top complete with nuts, bolts, washers and gaskets complete all as speicfied. for the following sizes :- |
| 49 | 80 mm bore |
| 50 | 100 mm bore |
| 51 | 150 mm bore |
| 52 | 200 mm bore |
| 53 | M/L for fixing in repair CI specials/ductile specials such as Cast Iron bends (any type, radius and angle), tapers ( any type I.e straight, bend, increasing or decresing or double socket etc) Tee pieces single branch, 'Y' junction, double branch, cross, collar, caps, connecting pieces up to 200 mm dia. |
| 54 | Supply & fixing in repairs PVC low pressure float valve assessories complete with epoxy coated aluminium rod and H.D ball of following sizes:- |
| 55 | 20 mm bore size |
| 56 | 25 mm bore size |
| 57 | 40 mm bore size |
| 58 | Supply and fix in repairs CI foot valve screwed/flaged type suitable for GI/CI pipe complete all as specified and directed for the following sizes:- |
| 59 | 50 mm size |
| 60 | 80 mm size |
| 61 | Cleaning the vegetation including grass, bushes, small trees and all vegetation growth complete including digging out the root of bushes and small trees around the E/M installation/ sump/ OH reservoir, valve chamber, including chamber etc filling the rough holes with earth and levelling the surfaces by removing all debris to a distance n.exc 50m complete all as specified and directed. Note : Each cleaning will be measured and paid seperately. |
| 62 | Supply and fix in repair CI Swing type Non return sluice Valve as per IS 5312 (Part 1&2) PN 1.6 CI Body Door/Bronze of following sizes. |
| 63 | 200 mm bore sie |
| 64 | 80 mm bore size |
| 65 | S&F in Repair CI Air Release Valve with two air outlets, 200 mm dia bore and fixing up in cast iron water supply mains all as specified& directed |
| 66 | M & L rolled Mild steel plates of FE 410 -10(Gde-E 250)(Plain) thickness not less than 5mm (UG Sump chamber cover) A grade as required size including cover welded aroud with MS flat iron of required size with locking arrangements including painting with two coats of synthetic enamel paint over a coat red oxide primer.including dismantling wrought iron or mild steel work of any description not otherwise provided. |
| 67 | M & L for collection, transportation and testing of borewell water sample for bacteriological and chemical analysis at director of health service, Environmental and pollution control wing, panaji-Goa to assess water quality and potability as per IS:10500.The sample shall be collected from borewell or designated point in sterilised bottle/watercan issued by the said authority , properly sealed, labelled and transported to the testing laboratory under hygienic condition. Testing shall include all essential chemical and bacteriological parameters and be carried out by director of health services, Environmental and pollution control wing, panaji-Goa or any other approved NABL- accredited laboratory. |
| 68 | NOTE: (a) Sample shall be collected in sterilised bottle/water can issued by the concerned athority.(b) Rate quoted shall be deemed to include cost of bottles, collection, preservation, transportation, testing charges and submission of certified report, complete all as specified and directed by the Engr-in-charge |
| 69 | M & L for PCC 1:3:6 type C-1 using 20 mm graded stone aggregate including use and waste of form work / using as coping including demolition of existing PCC/concrete of any description and in any position not otherwise specifically provided for any description all as dirceted. |
| 70 | M & L for preparation of old painted surface by removing oil dirt, rust and scraping etc and applying one coat of synthetic enamel paint manually with Black/blue colour painting of Main Header of 400 mm dia and 06 mtr long including end plates and its sluice Valves installed at , Nay (G) and Simulator near OH tanks complete all as directed. |
| 71 | Material & Labour in repair Cast iron detachable joint (CID) suitable for the following sizes of CI pipes:- |
| 72 | 200 mm dia bore CI pipe |
| 73 | 80 mm dia bore CI pipe Please Enable Macros to View BoQ information |
| 74 | 80 mm dia bore CI pipe Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 14, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 04, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 20 daysSep 11, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 27 daysTender Documents
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