Tender For Improvement Of Existing Water Supply Connection From Adra Tank To Chongamong Village In Lieu Of Laying Pipe Line To Permanent Shelters (Remaining) To Supply Piped Water At Chota Enaka Village, Kamorta.Sub Work :- Improvement Of Existing Wa
Tender Value
23.48 Lakhs
Estimated cost
Bid Submission
31 Aug 2026
3 days left
EMD
46966
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
Nicobars → Andaman And Nicobar Islands
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Improvement Of Existing Water Supply Connection From Adra Tank To Chongamong Village In Lieu Of Laying Pipe Line To Permanent Shelters (Remaining) To Supply Piped Water At Chota Enaka Village, Kamorta.Sub Work :- Improvement Of Existing Water Supply Connection From Reinforced Cement Concrete Oht To Chongamong Village At Chowra Island. (Instead Of Adra Tank)
BOQ
| Sl. No. | Item Description |
| 1 | Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including disposal of excavated earth upto 50 m and lift upto 1.5 m, disposed soil to be levelled and neatly dressed : |
| 2 | All kinds of soil |
| 3 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 4 | 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 40 mm nominal size derived from natural sources ) |
| 5 | Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor,etc., up to floor five level, excluding the cost of centering, shuttering and finishing : |
| 6 | 1:1½:3 (1 cement:1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources ) |
| 7 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. |
| 8 | 40 mm thick with 20 mm nominal size stone aggregate |
| 9 | Centering and shuttering including strutting, propping etc. and removal of form for : |
| 10 | Foundations, footings, bases of columns, etc. for mass concrete |
| 11 | Columns, Pillars, Piers, Abutments, Posts and Struts |
| 12 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. |
| 13 | 15 mm dia nominal bore |
| 14 | 40 mm dia nominal bore |
| 15 | 65 mm dia nominal bore |
| 16 | 80 mm dia nominal bore |
| 17 | Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) : |
| 18 | 15 mm nominal bore |
| 19 | 40 mm nominal bore |
| 20 | 65 mm nominal bore |
| 21 | 80 mm nominal bore |
| 22 | Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : |
| 23 | 15 mm nominal bore |
| 24 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : |
| 25 | 40 mm nominal bore |
| 26 | 60 mm nominal bore |
| 27 | Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : |
| 28 | 25 to 40 mm nominal bore |
| 29 | 50 to 80 mm nominal bore |
| 30 | Painting G.I. pipes and fittings with two coats of anti-corrosive bitumastic paint of approved quality : |
| 31 | 15 mm diameter pipe |
| 32 | 40 mm diameter pipe |
| 33 | 65 mm diameter pipe |
| 34 | 80 mm diameter pipe Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 20, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 31, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 3 daysAug 31, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 3 daysTender Documents
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