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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | 1₹4.1 LAccepted-AOC | ₹4.1 L Quoted ₹72.2 L | 1 | Accepted-AOC work awrded |
| Sl No | Description | Qty | Unit | KARMAKAR ENGINEERING WORKS L1 |
|---|---|---|---|---|
| 1.00Item Description/ Heading | ||||
| 2.00 | Piston Head new fabrication as per size | 2 | Nos | 33,088.66 ₹66,177.32 |
| 3.00 | Piston Ring new fabrication | 6 | Nos | 9,649.75 ₹57,898.50 |
| 4.00 | Piston Rod new fabrication both side | 2 | Nos | 27,192.33 ₹54,384.66 |
| 5.00 | Supply and fitting of Steam Cylinder neck bush Gun Metal both side | 2 | Nos | 29,188.5 ₹58,377 |
| 6.00 | Supply and fitting of Steam Cylinder gland bush Gun Metal both side | 2 | Nos | 31,478.15 ₹62,956.30 |
| 7.00 | Supply and fitting of Big End Gun Metal bush both side | 2 | Nos | 68,400.09 ₹1.4 L |
| 8.00 | Supply and fitting of Cross Head bush Gun Metal both side | 2 | Nos | 38,798.65 ₹77,597.30 |
| 9.00 | Cylinder bore re-boring both side as per dimension of piston head | 2 | Nos | 44,702.24 ₹89,404.48 |
| 10.00 | Repairing of crosshead by changing gozel pin with double check nut and split pin | 2 | Nos | 12,729.2 ₹25,458.40 |
Tender Value
₹10.1 L
EMD Value
₹13,000
Closing Date
30 Sept 2022, 10:00 amClosed
Area Engineer(EnM)
Office of the General Manager, Kenda Area
Major Replacement and Upgradation of Winding Parts of No 3 pit Steam Winder at Siduli Colliery
2022_ECL_250922_2
GM/KND/AE(EnM)/55(TN)/22-23/01
Open Tender
Miscellaneous Works
30 days
Siduli Colliery
Please refer Tender documents.
5 documents required · 5 mandatory
₹13,000
7 May 2026
13 Sept 2022
1 Oct 2022
14 Sept 2022
30 Sept 2022
14 Sept 2022
14 Sept 2022 - 20 Sept 2022
Amount
Item Description/ Heading
Piston Head new fabrication as per size
Piston Ring new fabrication
Piston Rod new fabrication both side
Supply and fitting of Steam Cylinder neck bush Gun Metal both side
Supply and fitting of Steam Cylinder gland bush Gun Metal both side
Supply and fitting of Big End Gun Metal bush both side
Supply and fitting of Cross Head bush Gun Metal both side
Cylinder bore re-boring both side as per dimension of piston head
Repairing of crosshead by changing gozel pin with double check nut and split pin
Cutting V in cracked portion of drum cheek - 6" x 6 nos
Cost of electrodes for rebuilding the cracked "V" cutting portion with suitable electrodes in successive steps (36")
Expert technician charge
Dismantling of both side block and other accessories
Dismantling of crack disc with key and 3 nos grab screw opening with help of hydraulic jack and fiting the same by jack after bore and key space repairing
Disc crank worn out bore metal deposit by suitable electrodes and machining
New key making EN - 19 grade steel
Disc crank lockign arrangement with help of drill hole and 3 nos grab screw fitting
Big end fly wheel new making
Link motion pin and gutka changing
Dismantling of big end bush and other parths
EN - 19 graded shaft new making for big end bush
Refitting of big end bush shaft and other parts
Dismantling of complete eccentric portion repairing and pin changing
Fitting and trial run at site
Transporting cost
Total impact of GST for the purpose of CTC
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