Loading
Loading…
Loading…
| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹17.4 LAccepted-AOC BIRBHUM TIKARBETA JOYDEB KENDULI BARDHAMAN BARDHAMAN 713324 WEST BENGAL INDIA | BARDHAMAN | BARDHAMAN | WEST BENGAL | 713324 | ₹17.4 L | L1 | Accepted-AOC TC recommendation |
| 2 | Rejected-Technical | - | - | Rejected-Technical TC recommendation |
| 3 | Rejected-Technical RAI SAHEB BUILDING RAY PARKING SURI ROAD PUNJABI MORE RANIGANJ SONEPUR BAZARI 713358 WEST BENGAL INDIA | RANIGANJ | PASCHIM BARDHAMAN | WEST BENGAL | 713358 | - | - | Rejected-Technical TC recommendation |
| Sl No | Description | Qty | Unit | S S ENGINEERING WORKS L1 |
|---|---|---|---|---|
| 1.00Discription of items | ||||
| 2.00 | Making proper arrangement for dismantling the engine components through proper support with the help of derrick system chain pulley and wooden props with safety of men and material | 1 | ls | 19,100 ₹19,100 |
| 3.00 | Jig and fixture hydraulic press for safety work | 1 | ls | 16,400 ₹16,400 |
| 4.00 | Some cleaning for safety work | 1 | ls | 10,200 ₹10,200 |
| 5.00 | Lever shaft welding by sultable electrode Ewastick 1805 L&T. | 1 | ls | 16,000 ₹16,000 |
| 6.00 | Over shift machining. | 1 | ls | 7,500 ₹7,500 |
| 7.00 | Stafling box GM bush new making both side | 1 | ls | 60,000 ₹60,000 |
| 8.00 | Link motion all over portion welding by using Durchrome 4mm | 1 | ls | 10,284 ₹10,284 |
| 9.00 | Link motion welded portion machining as per size. | 1 | ls | 9,300 ₹9,300 |
| 10.00 | Link motion pin EN-19 grade new material. | 1 | ls | 14,300 ₹14,300 |
Tender Value
₹17.4 L
EMD Value
₹21,800
Closing Date
9 Oct 2025, 6:00 pmClosed
General Manager Bankola Area
Office of The General Manager Bankola Area, PIN-713363
major overhauling of steam winder at 5n6 pits of Nakrakonda-Kumardihi B Colliery under Bankola Area.
2025_ECL_344855_1
ECL/GM/BA/E TENDER/25-26/ENM/135 Dt 27.09.2025
Open Tender
Electrical and Maintenance Works
30 days
Nakrakonda Kumardihi B Colliery
Please refer Tender documents.
4 documents required · 4 mandatory
₹21,800
30 Apr 2026
27 Sept 2025
10 Oct 2025
27 Sept 2025
9 Oct 2025
27 Sept 2025
27 Sept 2025 - 3 Oct 2025
Amount
Discription of items
Making proper arrangement for dismantling the engine components through proper support with the help of derrick system chain pulley and wooden props with safety of men and material
Jig and fixture hydraulic press for safety work
Some cleaning for safety work
Lever shaft welding by sultable electrode Ewastick 1805 L&T.
Over shift machining.
Stafling box GM bush new making both side
Link motion all over portion welding by using Durchrome 4mm
Link motion welded portion machining as per size.
Link motion pin EN-19 grade new material.
Assembling same
HT Bolt 8 Nos.
Srafing GM Bush new making 2 nos.
Piston head new making as per size 2 nos.
Piston ring new making as per size.
Piston rad new making 2. nos.
Steam cylinder 4m neck bush 2 nos.
Steam cylinder grand GM bush 2 nos
Big end GM bush new making 2 nos.
Cross head FM bush new making 2. nos.
Cylinder bore re-bouring 2.5 mm both side after necessary arrangement making 12 пов
Cross head gozel pin with double check nut and split pin 2 nas.
Measurement taking opening and fitting the same.
Crank shaft GM Bush bearing both side new 4 nos.
Cylinder body both side broken portion, gauging and grinding for preparation of welding
Cylinder welding by using suitable electrodes by using L&T make 224 Xyrone 8 kgs.
HT bolt and nut making cylinder head body as per size EN-19 Grade 16 pcs.
Steam cylinder neck bush both side new making 2. nos X Rs. 24123
Slide valve rod new making both side 2 nos @ Rs. 16000
Both side valve adjusting 2 sets Rs. 6000 each
Slide valve GM bush 2 nos @ Rs 18500 each
Repairing of steam controlling value having steam body as plate value, main value and seat of bronze with operating handle with required materials and brazing.
After assembling brake testing for safe running
Anti rust painting
Winding engine after complete repairing all related components litting joining as per original profile.
Transporting charges from workshop to Colllery site time to time with tools and tackles.
Total impact of GST for the purpose of CTC
stage.html
html • 0.04 MB
tech_eval.pdf
boq_comp_chart.xlsx
xlsx
fin_eval.pdf
aoc.pdf
Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.
details.html
html • 0.05 MB
Tendernotice_1.pdf
PDF • 0.85 MB
Tendernotice_2.pdf
PDF • 1.25 MB
BOQ_357491.xls
BOQ • 0.34 MB
Download all tender documents and submit your bid