Tender For special Repair/ Replacement Of Water Pipeline From Pump House Near Block 19 To Bldg No 16, 17, 18 & 19 At Turf View Complex Under Ge (A) Kolkata
Tender Value
38.52 Lakhs
Estimated cost
Bid Submission
14 Oct 2026
10 days left
EMD
77060
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Kolkata → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for special Repair/ Replacement Of Water Pipeline From Pump House Near Block 19 To Bldg No 16, 17, 18 & 19 At Turf View Complex Under Ge (A) Kolkata
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling and taking up the following unseviceable/rusted ductile Iron/CI water mains pipes laid in trenches or floor (including all fittings) with spigot and socket ends or lead joints complete all as specified and directed :- |
| 2 | CI pipe 150 mm bore size |
| 3 | CI pipe 100 mm bore size |
| 4 | CI pipe 80 mm bore size |
| 5 | Supplying, laying & testing 150mm dia centrifugally cast (spun) ductile iron pressure pipes with socket & spigot type, class K-9 conforming to IS-8329/2000 (latest revision) with inside cement mortar lining and metalic zinc coating and outside black bitumen coating and having portland cement properties incl tyton joint but excluding DI specials complete all as specified and directed . |
| 6 | All as per BOQ Serial item No.2.00 above but 100mm diameter complete all as specified and directed. |
| 7 | All as per BOQ Serial item No.2.00 above but 80 mm diameter complete all as specified and directed. |
| 8 | M&L for DI Specials both end flanged or both end spigot/socket or one end flanged and other end spigot/socket any type as in repair of bends, tapers, duck foot bend, tee pices (single and double branch) etc any type and angle, radius and straight connecting pipes for upto 200mm dia ductile iron pipe as per site requirement complete all as specified and as directed. |
| 9 | M&L for construction of masonary inspection pit/valve pit of size 1200mm x 1200mm x 1000mm internally with burnt brick (Sub class \\"B\\") full brick thick brick work in cement mortar (1:6), 15 mm thick plastering in CM (1:4) internally and externally upto 150mm below the ground level, 150mm thick PCC (1:4:8) type D-2 (using 40mm graded stone aggregated) as in foundation bed with 150mm all round offset from outer side of brick work, 3 mm thick MS sheet cover with handle and locking arrangement hinged with 50 x 50 x 6 mm angle iron frame embeded in PCC (1:3:6) type C-1 (using 20mm graded stone aggregated) as coping etc including painting with two coats of synthetic enamel paint over a coat of red oxide metal primer on steel surfaces including necessary earth work in any type of soil complete all as specified and directed. |
| 10 | Supply and lay 3-layer PP-R (Polypropylene random copolymer) of 63 mm outer dia SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded poly propylene random fittings fixed complete to walls, ceilings or in floors etc.incl taking down old pipe of any type complete all as specified and directed. |
| 11 | S&F in repairs PP-R Gate valves (brass insert) of 63 mm outer dia complete with fittings by providing and fixing suitable PPR fittings including cutting and making fusion joint etc. complete all as specified and directed. |
| 12 | Excavation in trenches not exc 1.5 m in depth and not exc 1.5 m wide for taking out/ laying CI/GI/DI pipes and getting out in any type of soil complete all as specified and directed. |
| 13 | Returning,filling in including spreading, leveling, watering and well ramming in layers not exc 25 cm thick complete all as specified and directed. |
| 14 | Removing excavated soil at a distance not exc 50 m and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified and directed. |
| 15 | M&L for cutting road/concreate surface for laying of DI/MS pipe and making good of disturbed surface with PCC 1:3:6 type to match with the surroundings complete all as specified and directed. |
| 16 | S&F in repairs CI Sluice valve of 150 mm dia, ISI marked conforming to IS:14846, PN 1.6 complete with matching flanges and connection with nuts, bolts and rubber gaskets complete all as specified and directed. |
| 17 | S&F in repairs CI Sluice valve of 100 mm dia, ISI marked conforming to IS:14846, PN 1.6 complete with matching flanges and connection with nuts, bolts and rubber gaskets complete all as specified and directed. |
| 18 | S&F in repairs 150 mm nominal bore cast iron double flanged Non Return Valves, ISI marked as per IS : 5312, part- I, suitable for pressure 15 KG/cm2, including transportation to worksite, supply & fixing nuts, bolts, gaskets and washers and testing complete all as specified and directed. |
| 19 | S&F in repairs 100 mm nominal bore cast iron double flanged Non Return Valves, ISI marked as per IS : 5312, part- I, suitable for pressure 15 KG/cm2, including transportation to worksite, supply & fixing nuts, bolts, gaskets and washers and testing complete all as specified and directed. |
| 20 | M&L for plain cement concrete type C-2, (1:3:6) (using 40mm graded stone aggregates) as in foundation filling and mass concrete complete all as specified and directed. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 23, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedOct 14, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 10 daysOct 16, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 12 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