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Tender Value
₹5.0 L
EMD Value
₹10,022
Closing Date
15 Jul 2026, 3:00 pm3d left
Executive Engineer -II Alipore Division PWD
Executive Engineer_II Alipore Division PWD 2nd and 3rd Floor 32_Belvedere Road Alipore Kolkata_700027
Maintaining structural stability and safety of NIC office hall portion at top floor of Main Office Building at 3 Commissariat Road Kolkata 700022 During 2026 27
2026_WBPWD_5016176_1
WBPWDEEIIALI/NIET04ASDI/26-27
Open Tender
CIVIL WORKS
45 days
ALIPORE
Please refer Tender documents.
5 documents required · 5 mandatory
₹10,022
Yes
30 Jun 2026
30 Jun 2026
17 Jul 2026
1 Jul 2026
15 Jul 2026
1 Jul 2026
This is a percentage-rate BOQ. The schedule below shows estimated quantities and rates. Bidders quote a single percentage above or below the total estimated cost.
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Cleaning the concrete surface by removing dirt and debris, marking defective locations and removing loose concrete by careful stripping untill hard surface is exposed, cutting the concrete to regular shape, wire brushing the exposed surface and removing debris from site complete as per direction of the Engineer - in -Charge. | 99.12 | Sqm | 90 | ₹8,920.8 |
| 2 | Removing corroded worn out portion of reinforcement (when the area of bar is damaged by more than 25%) by cutting and replacing the same by a new plain round bar of requisite diameter by binding with required lap / welding with old bar, including cost of reinforcement, complete in all respect including removing unserviceable materials from site as per direction of the Engineer - in - charge. | 50 | Kg | 87 | ₹4,350 |
| 3 | Cleaning the exposed reinforcement preferably upto full diameter by wire brush, applying two coats of polymer based rust removing compound left for 24 hours, removing the coating and then applying two (2) coats of polymer modified anti corrosive protective coating formulated to inhibit the corrosion of reinforcement as per manufacturer's specification] | 15 | Sqm | 782 | ₹11,730 |
| 4 | Applying epoxy based reactive joining agent for joining the old concrete with fresh concrete to be applied within manufacturer's specified time as per manufacturers specification. (0.4 Kg / mz of concrete surface). | 99.12 | Sqm | 309 | ₹30,628.08 |
| 5 | Providing and inserting nipples with approved fixing
compound after drilling holes for grouting as per Technical specifications including subsequent cutting/removal and sealing of the hole as necessary of nipples after completion of grouting with Cement/Epoxy.
Repairing of damage portion of beams (in stretches) | 75 | Each | 102 | ₹7,650 |
| 6 | Sealing of crack / porous concrete with Epoxy Grout by injection through nipples complete as per clause 2803.1 Repairing of damage portion of beams (in stretches) (considering 0.50kg/ nipple point) | 37.5 | Sqm | 882 | ₹33,075 |
| 7 | Guniting concrete surface with cement mortar (25 mm nominal thick) applied with compressor after cleaning surface and spraying with epoxy complete as per Technical specification. | 99.12 | Cum | 912 | ₹90,397.44 |
| 8 | Renewing X.P.M. and refixing with old battens but with new screws etc. complete.
(c) 20mm x 50mm strand 2.5mm x 1.25mm. | 49.56 | Sqm | 467 | ₹23,144.52 |
| 9 | Welding in M.S. structural work with gas or electric:
(a) Tack weld | 800 | point | 9 | ₹7,200 |
| 10 | Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor ncluding removing rubbish within a ead of 75 m as directed.
Inside wall
wall above false ceiling | 147.3 | Sqm | 19 | ₹2,798.7 |
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