Tender For Repairs To Leakage, Seepage And Other Misc Repair To Under Ground Sumps And Over Head Water Tanks Under Ge (U) Ambala Cantt.
Tender Value
49 Lakhs
Estimated cost
Bid Submission
01 Aug 2026
8 days left
EMD
98000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Ambala → Haryana
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repairs To Leakage, Seepage And Other Misc Repair To Under Ground Sumps And Over Head Water Tanks Under Ge (U) Ambala Cantt.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 24-Jul-2026 | AMENDMENT | BOQ | 01-Aug-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Material & Labour for cleaning of semi under ground sumps by an approved cleaning agency single time each sump in 06 (six) month of storage capacity of water exc 1.00 lakhs gallons throughly by removing mud silt, vegetation, shurbs leafs and grits etc complete all as specified and directed.Note:- Cost of writing for date of cleaning with black syenthetic enamel paint on white shade base on semi under ground sump deemed to be included in quoted unit rate. |
| 2 | All as per Srl Item No. 1.00 here-in-before but storage capacity of water 0.50 lakhs to 1.00 lakhs gallons. |
| 3 | All as per Srl Item No. 1.00 here-in-before but storage capacity of water upto 0.50 lakhs gallons . |
| 4 | Material & Labour for cleaning of overhead Reservoir internally & externally by an approved cleaning agency of any height, but storage capacity of water exc 1.00 lakhs gallons complete all as specified and directed.water throughly by removing mud silt, vegetation, shurbs leafs and grits etc complete all as specified and directed.Note:- Cost of writing for date of cleaning with black syenthetic enamel paint on white shade base on overhead reservoir deemed to be included in quoted unit rate |
| 5 | All as per Srl Item No. 4.00 here-in-before but storage capacity of water 0.75 lakhs to 1.00 lakhs gallons . |
| 6 | All as per Srl Item No. 4.00 here-in-before but storage capacity of water upto 0.50 lakhs gallons . |
| 7 | Notes for Srl Item No. 1.00 & 6.00:-Rates quoted shall be deemed to includes for followings:- (i) Dewatering (mechanized), cleaning inner surfaces of UG Sump and overhead reservoir complete by scrapping with steel wire brushes, high pressure cleaning and vacum cleaning, removing mud, sludge collected inside the tank manually and shifted to out side MOD land as directed by EIC in closed container.(ii) Cleaning of external surface of over head reservior including stem, coloumns, beams, bottom of domes slab, top of dome slab and removing of vegetation/shurbs including filling of cracks by cement slurry etc complete and make goods as per existing finish / shade / colour as directed by EIC.(iii) Washing with clean water, Anti-bacterial spray, UV radiation & bleaching powder or with high strength calcium chloride mixture thoroughly internally, including writing capacity of sump, cleaning date & due date of cleaning with black synthetic enamel paint as per existing pattern. (iv) Payment of unit shall be made when numbers of cleaning of each tank shall be done completely as per periodicity and rubish/sludge/dust/dirt/garbage removed from site. |
| 8 | Material & Labour for Making V groove of 10mm wide and 30mm deep or upto the extend of joint/crack present at site over joint/ crack line using electricity operated angle grinder with diamond concrete saw blade and cleaning it by air blower as directed by Engineer-ln-Charge. The groove shall be cut on the concrete surface along the joint/crack over RCC structure to be repaired complete all as specified and directed. |
| 9 | Material & Labour for drilling holes of 12mm dia up to 100 mm deep holes in structural members at the interval of 400 mm in staggered manner or along the joint & crack line in Reinforced Concrete (RC) structural element including cleaning of the holes by air blower and inserting 12mm nozzle compatible with injection of grouting mix and having machined external end to receive outlet of Grouting Gun. Fix inside the hole by applying thixotropic epoxy adhesive SikaDur 31 or Fosroc -Nitobond PC or Berger HS epbond to ensure complete sealing and allow curing the system for minimum of 8 Hrs before Grouting including nozzle projections, excess putty, if any, over concrete element by grinding, leveling and finishing the external surface, after completion of the work, etc. complete all as specified and directed. |
| 10 | Material and labour for sealing exposed 'V' groove, 10mm wide and 30mm deep with moisture insensitive epoxy putty Sikagard 694 F(I) or equivalent of Dr. Fixit/Fosroc, solvent-free, moisture tolerant, thixotropic, two part structural adhesive in ratio 1:1 to achieve strength as per manufacturer instructions including surface preparation, errection of steel props complete all as specified & directed.Note :- The groove shall be cut on the concrete surface along the crack over beam or column. |
| 11 | Material & Labour for injection grouting of construction joints with non shrink cement slurry admixed with epoxy grouting Conbextra GP of M/S Fosroc Chemical or SikaGrout -214 IN or Berger HS Super grout @ 300 mm C/C including of opening of cracks to a groove of size 12mm X 12 mm, Nozzle at 300 mm C/C including of opening of cracks to be grooved of size 10mm X 10mm fixing of nozzles with fast setting plugging compound Renderoc plug, cutting the extra length of nozzle after grouting all in complete as per manufacturers instructions including necessary scaffolding as required and as per the directions of Engineers incharge complete all as specified and directed. Seal the nozzle with Sikagard 694 F(l) or equivalent thixotropic epoxy putty after the refusal of grout material from the nozzle complete all as specified and directed.Note:-(a) Leakage through other nozzle or cracks are required to be monitored while grouting and such points to be sealed as and when required without any extra cost.(b) Work to be executed by the authorised applicator of manufacturers only. |
| 12 | Providing & applying two coats of SikaTopseal 107 or Fosroc Brushbond or Berger HS Latex 2kShield inside of the wall & floor of the tank, two components ready to use polymer modified cementatious coating . First Coat should be applied horizontzlly and second coat should be applied vertically, the thickness of coating shall not be less than 1.5mm complete all as specified and directed. |
| 13 | Material & Labour for applying two coats of Sikaguard 67 or Fosroc Nitocote EP405 or Berger HS tank linker , a water based epoxy coating certified for portable water on all over the concrete surface from inside. Apply the first coat by brush allow it to dry for 6-8 hrs and then apply 2nd coat and allow it to cure complete 24 hrs, the coating shall be applied using brush application. The thickness after two coating should not be less than 500 microns complete all as specified and directed. Please Enable Macros to View BoQ information |
| 14 | Material & Labour for applying two coats of Sikaguard 67 or Fosroc Nitocote EP405 or Berger HS tank linker , a water based epoxy coating certified for portable water on all over the concrete surface from inside. Apply the first coat by brush allow it to dry for 6-8 hrs and then apply 2nd coat and allow it to cure complete 24 hrs, the coating shall be applied using brush application. The thickness after two coating should not be less than 500 microns complete all as specified and directed. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 24, 2026
11:30 IST
Tender Published
Tender notice published.
Today
Aug 01, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 8 daysAug 01, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 8 daysTender Documents
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