Tender For Realignment & Replacement Of Existing 300Mm Dia Ac Water Supply Pipe Line With 300 Mm Dia Di Pipe Line In Vadaseri (270.00 Mts)
Tender Value
Ref. Documents
Estimated cost
Bid Submission
30 Sep 2026
10 days left
EMD
30000
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
Kanniyakumari → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Realignment & Replacement Of Existing 300Mm Dia Ac Water Supply Pipe Line With 300 Mm Dia Di Pipe Line In Vadaseri (270.00 Mts)
BOQ
| Sl. No. | Item Description |
| 1 | Realignment & Replacement |
| 2 | Supply and Delivery of MS pipes SPIRAL/LONGITUDINAL WELDING as per Table- 5 of IS 3589/2001 fabricated with Fe410 grade steel conforming to IS 3589:2001.Pipes shall be internally lined with plant applied cement mortar lining 1:2, The Lining thickness range from 6 mm to 12 mm for 168.3 mm OD to 2540 mm OD as per Table -8 of IS 3589:2001 and other allied codes. Pipes shall be externally coated with Coal Tar Enamel Wrapping Tape as per IS 15337:2013 inclusive of Transportation charges anywhere in Tamil Nadu.406x8.8 Dia Ms Pipe |
| 3 | Supply and delivery of the following sizes of DUCTILE IRON SOCKET/SPIGOT PIPES FOR CLASS K7 AS PER IS 8329/2000 other specifications including transportation charges to stock yard excluding unloading any where in Tamilnadu etc., complete and as directed by TWAD Board Officers300mm DI K9 Pipe |
| 4 | Supply and Delivery of 300mm 45deg Bend |
| 5 | Cost of Unloading, stacking at stock yard and Conveyance from stock yard to site (maximum of 8Km radius) etc., complete and as directed by TWAD Board Officers. |
| 6 | Labour charges for attending pipe leakages in trench cost including material and lobour etc.complete |
| 7 | Labour for cutting open BT road for laying water mains or sewer. |
| 8 | Earth work excavation and depositing on bank with initial lead and lift in all soils for narrow trench cutting for pipe line work including refilling etc., complete |
| 9 | Barricading work (Where the lines are in narrow width of municipality area, busy streets like Market, Bus-stand and in the Highways etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia. and 1.80m height) vertical with horizontal poles in two rows, painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including supplying, delivery and fixing of GI sheet (0.90m x 0.8mm thick) in the horizontal poles and fixing 75mm dia. reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by TWAD Board officers. |
| 10 | Lowering of D.I pipes and specials into the trenches and laying to proper grade and alignment and as directed by the TWAD Officers. |
| 11 | Lowering of M.S pipes and specials into the trenches and laying to proper grade and alignment and as directed by the TWAD Officers. |
| 12 | Cutting D.I Pipes true to axis and filing smoothly and finishing the ends complete and as directed by TWAD Board Officers300mm DI K9 Pipe |
| 13 | Jointing the CI/DI pipes and specials with rubber gaskets ( Tyton Joint) including cost of lubricants, (including cost of jointing materials) etc., complete and as directed by TWAD Bd. officers. 300mm DI K9 Pipe |
| 14 | The cost of welding shall include surface preparation, suitable branded welding rod, hire charges for suitable capacity of portable welding machine with suitable electric power generator, Gas cutting equipments with all accessories, labour charges for skilled welder and helper including providing inside lining/epoxy coating as per IS 13620-1993 and outside coating with cement mortar of 20mm thick as per IS 1916-1989 & IS 7322-1985 and all other incidental charges etc complete and as directed by TWAD Board officers.Labour charges for Cement Joint |
| 15 | Refilling with excavated soil (other than sand)complying with standard specification inlayers of 15cm watered well rammed and consolidated after the pipes and specials arelaid, jointed and tested etc. and removing and depositing the surplus earth at the places as directed by TWAD Board Officers |
| 16 | Testing of pipes for water supply with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidental and operational charges etc., complete for the following diametres of pipes.300mm DI K9 Pipe |
| 17 | Providing thrust blocks in RCC 1:1.5:3 using 20mm HBG stone including earth work excavation, sand filling, P.C.C.1:4:8, cost of centering, shuttering and strutting and reinforcement, laying of concrete, curing and finishing etc complete and as directed by TWAD Board Officers.300mm DI 45Deg Bend |
| 18 | Plain Cement Concrete 1:4:8 (one part of cement, four part of Crushed Stone Sand (M- Sand) and Eight part of coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification |
| 19 | Plain Cement Concrete 1:2:4 (one cement, two Crushed Stone Sand (M- Sand) and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 16, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 30, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 10 daysOct 01, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 11 daysTender Documents
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