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| Tender ID | 2507741 |
|---|---|
| Organisation Name | Energy And Petrochemicals Department |
| Tender Brief | Corrigendum : Repairing, Retrofitting & Providing External Protective Painting Work Of Idct 3 & 4 At Gsecl Sikka Tps. (phase-ii). |
| Last Date For Submission | 16th Mar, 2026 |
| Opening Date | Refer to Documents |
| Document Cost | 17700.00 |
|---|---|
| EMD | 329042.00 |
| Estimated Cost | 0.00 |
| City | Jamnagar |
|---|---|
| State | Gujarat |
| # | Item | Qty | Units |
|---|---|---|---|
| 1 | Repairing / Rectification of damaged or deteriorated concrete of IDCT structures up to any height using scaffolding, winch, jhulas, tools tackles, etc. complete as directed. Following below mentioned repair methodology A) Chipping of loose concrete, exposing damaged steel bars, provide necessary cleaning with sweet water and prepare it for further treatment. B) Applying Alkaline Rust Converting Primer followed by Two coats of Migratory Bipolar Corrosion Inhibitor. C) Providing & applying Two coats of epoxy phenolic IP net-RB (CBRI Technology) over corroded steel bars to prevent it from further damage. Item shall include cost of material, tools & tackles, Labour, curing, etc. complete as directed by engineer I/c. The material can be used of Fosroc / Krishna Conchem / Redwop / SIKA / Pidilite / Fairmate / BASF as approved by EIC. | 2000.00 | Smt |
| 2 | Providing & Placing high strength thixotropic repair mortar as per specifications for covering the damaged area in desired layer & thickness including application of approved epoxy latex bond coat of prior to application of repair mortar to ensure bond between old concrete & new repair system of Krishna conchem/ Fosroc/ Thermax/ Stanvac/ ChoksiComp/ k k agency etc. The item shall include cost of material, tools & tackles, Labour, curing, etc. complete as directed by engineer I/c. | 2000.00 | Smt |
| 3 | Providing and laying polymer modified high strength free flow micro concrete jacket for the structure members e.g column pillars, piers beams etc. with characteristic compressive strength 45 to 60 N/sqmm with specified average thickness of 50 to 75 mm all around existing core of RCC member. Note:- rates shall be for finished surface area of concrete and shall include the cost of making holes in existing RCC slab if required for pouring concrete, shuttering mould of jackets and appropriate approved super-plasticizer for rendering concrete, epoxy bond coat, centering and shuttering, propping etc. (payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/ tapping with a blunt metal instrument). | 650.00 | Smt |
| 4 | Providing and fixing nozzles by drilling 15 mm dia drill bit of minimum 200 mm depth and fixing nylon/PVC nozzle of 12 mm dia using non shrink epoxy sealant EPCO 1010, providing and injecting low viscosity IPNET Resin system or equivalent (CBRI/CSIR Technology) of 190 cps into same nozzle with a pressure not less than 7 kg/ smt. Grouting is to be continued till the concrete matrix gets totally filled with grout. After grouting seal the nozzle using Epoxy Putty EPCO 1010 or equivalent includes men, material as per manufacture specification and required machineries, scaffolding, making working platform on and around the structure. | 750.00 | Nos. |
| 5 | Providing TMT Bar FE 500D reinforcement for R.C.C. work including bending, binding and placing in position complete up to floor two level. | 2000.00 | kg |
10 Days Left