Tender For Tnpgcl - Ttps - Civil Maintenance Circle - Cmd - Ii - Unit - V - Annual Overhauling Works (2026 - 2027) - Protective Maintenance Works In Chambers 5A And 5B Of Forebay In Cooling Water Pump House - Ii
Tender Value
Ref. Documents
Estimated cost
Bid Submission
27 Oct 2026
13 days left
EMD
6100
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
Tuticorin → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Tnpgcl - Ttps - Civil Maintenance Circle - Cmd - Ii - Unit - V - Annual Overhauling Works (2026 - 2027) - Protective Maintenance Works In Chambers 5A And 5B Of Forebay In Cooling Water Pump House - Ii
BOQ
| Sl. No. | Item Description |
| 1 | Providing hanging scaffolding for the Fore-bay chamber below ground level using 13 to 15 cm dia casuarinas props for verticals, horizontals in longitudinal and transverse directions just above water level & supporting horizontal anchors at top at G.L. over the openings and providing platform with c.w. planks of 40mm thick for the entire area in complete form using coir and nails etc complete. The hanging platform and scaffolding to be provided shall be very safe with all safety measures. The rate is inclusive of cost of all materials, labour charges, lead, lift etc complete. |
| 2 | Chipping out the corroded portion or the RCC roof ceiling from the roof slab bottom for an average depth of 50 mm and cleaning the surface thoroughly free of all dusts and cleaning the debris away from site. |
| 3 | Providing and fixing 75mm x 50mm (3mm thick) weld mesh in the damaged portions of the ceiling portion. |
| 4 | Applying one coat of Nitobond AR mixed with cement slurry in the ratio of 1:1 over the concrete surface, including cost of all materials, labours, lead, lift, etc., complete. |
| 5 | Patch up work with RCC 1:1.5:3 for 50mm thick using 6 to 10mm jelly in ceiling at impeller area including cost of materials, labours, lead, lift, tools, curing, etc., complete. |
| 6 | Removing the spalled concrete portions over the sides/ bottom of beams, thorough cleaning of the surfaces using hard wire brush and providing primer coat of epoxy compound and also providing 10mm thick epoxite epoxy screeding, using quartz sand and epoxy compounds of Hindustan Ciba Geigy make including cost of all materials, labour, lead, lift etc. complete |
| 7 | Providing and fixing 75mm x 50mm (3mm thick) weld mesh in the damaged portions of the ceiling portion. |
| 8 | Gunitting the prepared concrete surface at an average thickness of 50mm in two layers of 25mm each using op/pp cement mortar (1:3) by volume as per ISI 9082/1978 using guniting equipment the mixture being ejected and shot in to the surface by means of compressed air including treating the existing concrete surface before guniting with watering and applying cement slurry including cost of all materials, labour, lead, lift, T&P, staging, transport etc. complete. |
| 9 | Providing two coats of epoxite epoxy over the roof ceiling surface of RCC slab & walls of Forebay chamber using epoxy compounds of Hindustan Ciba Geigy make including cost of all materials, labour lead, lift, etc complete. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 13, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedOct 27, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 13 daysOct 28, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 14 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