Tender For Annual Maintenance Of Ci/Di Rising Main From Wtp To North Bengal Medical College Including Feeder Line To Uttarkanya Campus Within Siliguri Municipal Corporation Under Siliguri W/S Division P.H.E.Dte. For The Period Of 365 Days.
Tender Value
96804
Estimated cost
Bid Submission
30 Nov 2026
18 days left
EMD
1936
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Jalpaiguri → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Annual Maintenance Of Ci/Di Rising Main From Wtp To North Bengal Medical College Including Feeder Line To Uttarkanya Campus Within Siliguri Municipal Corporation Under Siliguri W/S Division P.H.E.Dte. For The Period Of 365 Days.
BOQ
| Sl. No. | Item Description |
| 1 | Extra repairing charges over item no 2 for changing of gland packing of sluice valve/air valve with supplying of gland packing grease etc. bailing out of water including removing the top cover slab of vaIve chamber and refixing the same after completion of work as per direction of EIC. |
| 2 | a) 80 mm dia. to 125 mm dia. |
| 3 | b) 150 mm dia. to 250 mm dia. 322.00 Each |
| 4 | c) 300 mm dia to 350 mm dia. 488.00 Each |
| 5 | Cleaning the chokage of AC/DI/CI / UPVC Pipes in the existing line by split bamboo passing through the new pit on the line and cleaning silt, bats or any obstructed materials in the line and cleaning by washed water. (Work to be executed as per prior approval and direction of EIC). |
| 6 | Repairing of flange joint after dismantling the joints, removing the unserviceable rubber insertion and supply new rubber insertion and supply upto 50 % of new nuts and bolts all complete including necessary earth work dewatering & supply of washer etc. all complete as per direction of EIC |
| 7 | a) 80 mm dia. to 100 mm dia. 311.00 Each |
| 8 | b) 125 mm dia. to 200 mm dia. 545.00 Each |
| 9 | c) 250 mm dia to 350 mm dia. |
| 10 | d) 400 mm dia to 500 mm dia. |
| 11 | e) 600 mm dia to 700 mm dia. |
| 12 | Cleaning silt (every month) from the over head reservoir, cleaning washing and disinfecting the same with bleaching powder, including machinery, tools and plants as per direction of EIC complete (Bleaching powder will be supplied by the agency). |
| 13 | a) Upto 1.50 lakh gallon capacity OHR. |
| 14 | b) Above 1.50 lakh gallon and upto 2.5 lakh gallon capacity OHR |
| 15 | Withdrawing and relaying of DI/CI pipes / AC pipe after excavation of earth and with the help of chain pully derrick etc. by dismantling & jointing by rubber gasket joint or lead joint or flange joint and stacking the withdrawn pipes and specials at site store /road flank, godown etc. all complete in the excavated same trench & as per direction of EIC. |
| 16 | a) 80 mm dia to 125 mm dia |
| 17 | b) 150 mm dia to 200 mm dia |
| 18 | c) 250 mm dia to 350 mm dia |
| 19 | Dismantling existing ferule with fitting and refixing the same after cleaning and washing of pipe line upto stand post. |
| 20 | Supplying Bleaching Powder of approved brand (DCM/Modi/Kanoria) including all charges and free delivery at site. |
| 21 | Add. @ 18% GST |
| 22 | Add. @ 1% CESS Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Nov 04, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 30, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 18 daysDec 02, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 20 daysTender Documents
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