Loading
Loading…
Loading…
| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹3.7 CrAdmitted-Finance NTPC LIMITED EPROCUREMENT PORTAL | ₹3.7 Cr | L1 | Admitted-Finance |
| Sl No | Description | Qty | Unit | M/s Power Mech Projects Limited L1 |
|---|---|---|---|---|
| 1.00Modifications and Rectifications as preparatory work to the Existing Flue can inner surface of the Chimney of 7.20 m ID, ASTM A 588 Gr. A at various elevation from EL +12m to EL+ 260 involving Cutting, grinding and welding including Design, Engineering for Providing temporary hoisting platform structure of suitable capacity (minimum 3 ton capacity), dismantling the same and re-erecting including removing and rewelding the bottom plate after completion of work at TANGEDCO 1X800MW NCTPP Stage-III as per the activities of works as detailed below to be quoted. Rectification works of flue can have to be carried out in Two Parts based on the availability of shut down of the Plant. | ||||
| 1.01 | Cutting, welding and grinding at Expansion Compensators inside chimney flue can of 7.20 m ID ASTM A 588 Gr- A at various elevations from EL +12 m to EL+260 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete | 5 | Locations | 2,97,593 ₹14,87,965 Lowest |
| 1.02 | Cutting, grinding and nosing of projections in transition ducts to form smooth surface inside flue can of 7.20 m ID of ASTM A 588 Gr- A between EL +12 m to EL + 21 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete. | 2 | Nos | 3,60,986 ₹7,21,972 Lowest |
| 1.03 | Cutting and grinding of left-over anchors, hooks and additional welding etc., to form smooth surface inside flue can 7.20 m ID of ASTM A 588 Gr- A at various elevations from EL +12 m to EL+260 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete. | 50 | Nos | 25,055 ₹12,52,750 Lowest |
| 1.04 | Welding and grinding for rendering the surface smooth in Gas cut areas around anchors in flue can 7.20 m ID of ASTM A 588 Gr- A at various elevations from EL +12 m to EL+260 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete. | 52 | Nos | 10,062 ₹5,23,224 Lowest |
| 1.05 | Grinding of excess weld beads in horizontal weld joints of various length at various elevation to reduce the beads to 3mm, wherever required in flue can 7.20 m ID of ASTM A 588 Gr- A at various elevations from EL +12 m to EL+260 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete. | 40 | Locations | 36,249 ₹14,49,960 Lowest |
| 1.06 | Grinding of excess weld beads in vertical weld joints of various length at various elevation to reduce the beads to 3mm, wherever required in flue can 7.20 m ID of ASTM A 588 Gr- A at various elevations from EL +12 m to EL+260 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete. | 80 | Locations | 22,488 ₹17,99,040 Lowest |
| 1.07 | Rendering the offset between plate to plate (12 mm thick) by cutting and grinding to make the profile smooth inside flue can 7.20 m ID of ASTM A 588 Gr- A at various elevations from EL +12 m to EL+260 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete. | 45 | RM | 22,637 ₹10,18,665 Lowest |
| 1.08 | Correction in Access doors of flue can at EL +138 m and at EL+262 m as directed by the Engineer in charge. | 4 | Nos | 35,857 ₹1,43,428 Lowest |
| 1.09 | Cutting and welding of pipe sleeves at sampling ports as per field requirement inside the flue can as per field requirement for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc, - complete. | 14 | Nos | 9,574 ₹1,34,036 Lowest |
Tender Value
Refer Docs
EMD Value
₹2.8 L
Closing Date
17 Nov 2022, 12:00 pmClosed
CHIEF ENGINEER /PROJECTS-II
CHIEF ENGINEER /PROJECTS-II, TANGEDCO, 1st Floor, 5A Building, 144, Anna Salai, Chennai - 600 002
NCTPP S-III-1x800MW-Modifications and Rectification as preparatory work for making flue can inner surface of the chimney for trouble free application of borosilicate lining to flue can to fulfil the tech requirements of borosilicate material supplier
2022_EB_262323_1
SE/C/TP-01/2022-23
Open Tender
Civil Works
Works
270 days
NCTPS Stage- III
Please refer Tender documents.
4 documents required · 4 mandatory
₹0
₹2.8 L
Yes
22 Nov 2022
8 Nov 2022
18 Nov 2022
8 Nov 2022
17 Nov 2022
11 Nov 2022
8 Nov 2022 - 15 Nov 2022
Amount
Modifications and Rectifications as preparatory work to the Existing Flue can inner surface of the Chimney of 7.20 m ID, ASTM A 588 Gr. A at various elevation from EL +12m to EL+ 260 involving Cutting, grinding and welding including Design, Engineering for Providing temporary hoisting platform structure of suitable capacity (minimum 3 ton capacity), dismantling the same and re-erecting including removing and rewelding the bottom plate after completion of work at TANGEDCO 1X800MW NCTPP Stage-III as per the activities of works as detailed below to be quoted. Rectification works of flue can have to be carried out in Two Parts based on the availability of shut down of the Plant.
Cutting, welding and grinding at Expansion Compensators inside chimney flue can of 7.20 m ID ASTM A 588 Gr- A at various elevations from EL +12 m to EL+260 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete
Cutting, grinding and nosing of projections in transition ducts to form smooth surface inside flue can of 7.20 m ID of ASTM A 588 Gr- A between EL +12 m to EL + 21 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete.
Cutting and grinding of left-over anchors, hooks and additional welding etc., to form smooth surface inside flue can 7.20 m ID of ASTM A 588 Gr- A at various elevations from EL +12 m to EL+260 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete.
Welding and grinding for rendering the surface smooth in Gas cut areas around anchors in flue can 7.20 m ID of ASTM A 588 Gr- A at various elevations from EL +12 m to EL+260 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete.
Grinding of excess weld beads in horizontal weld joints of various length at various elevation to reduce the beads to 3mm, wherever required in flue can 7.20 m ID of ASTM A 588 Gr- A at various elevations from EL +12 m to EL+260 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete.
Grinding of excess weld beads in vertical weld joints of various length at various elevation to reduce the beads to 3mm, wherever required in flue can 7.20 m ID of ASTM A 588 Gr- A at various elevations from EL +12 m to EL+260 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete.
Rendering the offset between plate to plate (12 mm thick) by cutting and grinding to make the profile smooth inside flue can 7.20 m ID of ASTM A 588 Gr- A at various elevations from EL +12 m to EL+260 m for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete.
Correction in Access doors of flue can at EL +138 m and at EL+262 m as directed by the Engineer in charge.
Cutting and welding of pipe sleeves at sampling ports as per field requirement inside the flue can as per field requirement for trouble free application of borosilicate lining to flue can to fulfil the technical requirements of borosilicate material including cost of all materials, consumables, leads, lifts, plant & machinery, etc, - complete.
Providing cup lock staging, Cutting of bottom circular plate of 7.20 m dia. of the flue can at EL +12m using Plasma, lifting and shifting it to FL of the Chimney, Removing cup lock Staging and supply, assembling and erection of Load Suspended Rope circular hoisting Platform of capacity minimum 3 ton using 8 mm wire rope # 13 Nos @ EL +261.0 M to EL 0.0 M with Third Party Inspection for carrying out the rectification works. Rewelding of bottom circular plate and dismantling of erected Load suspended Rope hoisting platform including cost of all materials, consumables, leads, lifts, plant & machinery, etc.,- complete for carrying out rectification work inside the flue can. The above works are to be carried out at the site based on the availability of shut down of the plant in two spell.
Deep cleaning of inside surface of the flue can for removal of Oil/Ash/Soot deposited due to boiler light up/synchronisation of the plant for rendering the flue surface for erection of borosilicate lining by availing shut down including cost of all materials, consumables, leads, lifts, plant & machinery, etc.- complete.
GST for bidders within TamilNadu
GST for bidders outside TamilNadu (IGST)
stage.html
html • 0.02 MB
tech_eval.pdf
boq_comp_chart.xlsx
xlsx
Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.
details.html
html • 0.03 MB
Download all tender documents and submit your bid
Disclaimer: TenderKart has made every reasonable effort to ensure that the information on this page is accurate and authentic, however it cannot be held liable for any third-party claims or losses or any damages. TenderKart makes no warranty, expressed or implied, as to the results obtained from the use of this information. If you notice any error or omission, please let us know at .