Tender For Repairs / Maintenance / Servicing Of Ci / Di Pipe Line Of Various Sizes Alongwith Connected Accessories At Various Location Under Ge Chennai
Tender Value
22 Lakhs
Estimated cost
Bid Submission
28 Aug 2026
4 days left
EMD
44000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Chennai → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repairs / Maintenance / Servicing Of Ci / Di Pipe Line Of Various Sizes Alongwith Connected Accessories At Various Location Under Ge Chennai
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 17-Aug-2026 | date_corrigendum | Date | 28-Aug-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Excavation in trenches n exc 1.5 mtr wide and n exc 1.5m in depth for laying of water supply pipe line etc n exc 10 Sqm on plan and getting out soft/loose soil.Note : -Excavation to be done through manual only due to site condition complete all as specified and directed. |
| 2 | Returning filling including spreading, levelling, watering and well ramming in layers not exc 25 cm in soft/loose soil complete all as specified and directed. |
| 3 | Removing excavated material n exc 50 m and depositing where directed at a level n exc 1.5 m above the starting point complete all as specified and directed. |
| 4 | Finding of any type of water leakage of CI/DI pipe line upto 100 mm dia and Repair leakage of water line in trench including replacement any type of CI/DI fitting and welding work at site and stopping leakage complete all as specified and directedNote- (i) Rates including excavation , welding work returning filling.(ii) CI/DI Fittings measured and paid seperately under relevent items. |
| 5 | Finding of any type of water leakage of CI/DI pipe line upto 200 mm dia and Repair leakage of water line in trench including replacement any type of CI/DI fitting, lead joint as per site requirement and welding work at site and stopping leakage complete all as specified and directedNote- (i) Rates including excavation & returning filling,welding returning filling.(ii) CI/DI Fittings measured and paid seperately under relevent items. |
| 6 | Dismantling and taking out sluice valve, refacing/regrinding repacking stuffing box of sluice valve spindle incl reassembling and refixing in position for 80 mm dia bore CI pipe line complete all as specified and directed. |
| 7 | All as per item No. 6.00 here in before but 100 mm dia complete all as specified and directed. |
| 8 | All as per item No. 6.00 here in before but 150 mm dia complete all as specified and directed. |
| 9 | Supply, install, connecting and testing of sluice valve, class PN- 1.6 double flanged with CI body, wheel and brass spindle and nuts etc., IS- 14846 marked including jointing materials i.e. rubber gaskets, nuts, bolts etc. including taking down old unserviceable sluice valve 80mm dia bore. complete all as specified and directedMake: Kirloskar/Uppadhay/Zoloto |
| 10 | All as per item No. 9 above here-in-before but of size 100 mm dia bore. |
| 11 | All as per item No. 9 above here-in-before but of size 150 mm dia bore. |
| 12 | Taking out old unserviceable butterfly valve and supply, install connecting and testing of butterfly valve , heavy duty with CI body,liver operated , suitable length of liver , ISI marked including jointing materials ie rubber gaskets, nuts bolts etc complete all as specified and directed of size 80 mm dia bore. |
| 13 | All as per item No. 12 above here-in-before but of size 100 dia mm bore. |
| 14 | Taking up CI/DI water main (including all fittings) of size 80 mm dia, with spigot and socketed ends jointed with run lead joints or rubber gasket (push-on) joint including burning out lead of joints and collecting run lead for re-use, cleaning serviceable pipe internally/externally for re-use, and removing unserviceable pipe from site complete, all as specified and directed (Note :-Excavation and earth work shall be measured and paid separately) |
| 15 | All as per item No. 14 above here-in-before but of size 100 dia mm bore |
| 16 | All as per item No. 14 above here-in-before but of size 150 dia mm bore |
| 17 | Laying only in trenches old serviceable CI/DI pipe any class (obtained from item No. 14 here-in-before),with spigot and socketed ends, jointed with rubber tyton/run lead joints for CI pipes and push-on joint with rubber gasket for DI pipes, complete, all as specified and directed for 80 mm dia bore Note : (i) Rubber tyton or run lead joints and rubber gasket joints of pipes shall be measured and paid separately under respective items here-in-after.(ii) CI/DI fittings/specials shall be measured and paid separately under respective items here-in-after. |
| 18 | All as per item No. 17 above here-in-before but of size 100 dia mm bore. |
| 19 | All as per item No. 17 above here-in-before but of size 150 dia mm bore. |
| 20 | Supply, laying in trenches, jointing/ connecting and testing DI pipe class K-9 in any length, conforming to IS 9523 with spigot and socketed ends, centrifugally cast type, jointed with run lead joints complete, all as specified and directed for 100 mm dia bore. Make : Electrosteel / Jindal/Kesoram.Note : (i) Rates quoted by tenterer including jointing material like Rubber tyton or run lead joints,including necessary welding work etc.(ii) CI/DI fittings shall be measured and paid seperatly respective items here-in-after. |
| 21 | All as per item No. 20 above here-in-before but of size 150 dia mm bore. |
| 22 | M&L for cutting cast iron pipes in position for insertion of tees, branches or replacing damaged length etc of size 80 mm bore. |
| 23 | All as per item No. 22 above here-in-before but of size 100 dia mm bore. |
| 24 | All as per item No. 22 above here-in-before but of size 150 dia mm bore. |
| 25 | M&L for DI fittings spigot socketed and flanged pipe such as bends (any type, radius and angle), tee pieces, 'Y' junction, cross collars, caps and plugs of any type or radius upto 300mm bore pipe complete all as specified and directed. |
| 26 | S&F for run lead joint for spigot and socketed pipes and fittings including allied jointing material i.e. spun yarn etc, complete, all as specified and directed for 80 mm dia bore pipe. |
| 27 | All as per item No. 26 above here-in-before but of size 100 dia mm bore. |
| 28 | All as per item No. 26 above here-in-before but of size 150 dia mm bore |
| 29 | Supply & fix in repair mechanical compression joint with rubber rings suitable for 80 mm dia DI pipes including nut,bolts & washer all as specified & directed. |
| 30 | All as per item No.29 above here-in-before but of size 100 mm dia. |
| 31 | All as per item No.29 above here-in-before but of size 150 mm dia. |
| 32 | M&L for rubber gasket joints for DI pipe line of size 150 mm dia |
| 33 | M&L for rubber gasket joints for DI pipe line of size 100 mm dia |
| 34 | M&L for rubber gasket joints for DI pipe line of size 80 mm dia |
| 35 | M & L for PCC work 1:4:8 Type D2 (using 40mm Graded stone aggregate) as in foundation, mass concrete, sub base etc complete all as specified and directed. |
| 36 | Making bore hole under the road in any type of soil through trenchless technology by HDD (horizontal direction drilling method) including perparing and settin up the plant and eqpt, perparing new pipe of laying work like excavation shoring/ strutting etc drilling, stringing reaming pulling back the new work on the path alignment proper disposal of drilling fluid and the ground penetrating radar survey to protect existing utilities at the pipe installation location restoration of site agter completion all inclusive as per and STT IS No 2.3 2.2 2.2 second edition 2008 code of practice of trenchless technology suitting indian condition for making horizontal bore size of 150 mm dia suitable for HDPE pipe insertion under the road crossing hard standing including HDPE pipe of size150 mm , 20 kg/m2 to any depth all as specified and directed. Note:-The rate shall include obtaining all required permissions and statutory approvals from concerned Civil/Government authorities for execution of the work. All such approvals shall be arranged by the contractor at no extra cost |
| 37 | M & L for construction of brick masonary valve pit chamber 900x600x1000mm (internal dimension) with fly ash bricks, old size, built in CM 1:4, PCC 1:3:6, type C-2 as in foundation concrete bed/ floor coping and 10mm thick rendering in CM 1:4 on internal and exposed external surfaces, external plaster shall be upto 15 cm below ground level and mixed with water proofing compound @ 3% by weight of cement with and including MS cover 03 mm thick sheet with locking arrangements including excavation and earth work in soft/loose soil painting sheet cover with two coat of black bituminous paint over a coat of red oxide primer complete all as shown on drawings, specified and directed |
| 38 | M & L for construction of brick masonary valve pit chamber 1050x1050x1000mm (internal dimension) with fly ash bricks, old size, built in CM 1:4, PCC 1:3:6, type C-2 as in foundation concrete bed/ floor coping and 10mm thick rendering in CM 1:4 on internal and exposed external surfaces, external plaster shall be upto 15 cm below ground level and mixed with water proofing compound @ 3% by weight of cement with and including MS cover 03 mm thick sheet with locking arrangements including excavation and earth work in soft/loose soil painting sheet cover with two coat of black bituminous paint over a coat of red oxide primer complete all as shown on drawings, specified and directed. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 17, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Aug 28, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 4 daysAug 28, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 4 daysAug 31, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 7 daysTender Documents
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