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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹12.4 LAccepted-AOC 160Y 10F POLEPETTAI WEST MEELAVITTAN ROAD TUTICORIN 628 002 | NA | NA | 628002 | ₹12.4 L Quoted ₹13.2 L | L1 | Accepted-AOC L1 tenderer |
| 2 | L2₹14.0 LRejected-AOC 7TH FLOOR FLAT NO 02 UNITY ENCLAVE BLOCK C MEDAVAKKAM ROAD MAMBAKKAM 600 127 | CHENGALPATTU | TAMIL NADU | 600127 | ₹14.0 L | L2 | Rejected-AOC L2 tenderer |
| Sl No | Description | Qty | Unit | UNITECH ENGINEERING L1 | AGARTHI ENTERPRISES L2 |
|---|---|---|---|---|---|
| 1.00 | Charges for removing the Dryer top cover, hot air line, air inlet line, cooling water line of dryer rotor. Including cost of consumables and T & P's. | 2 | Nos | 13,582 ₹27,164 | 14,372 ₹28,744 |
| 2.00 | Removal of drive shaft, gear box supporting lever, bottom seals portion, removal of bottom gear box & motor assembly (planetary gear box).Including cost of consumables and T & P's. | 2 | Nos | 19,622 ₹39,244 | 20,765 ₹41,530 |
| 3.00 | Dismantling of Air Drier from the bottom casing portion. Including cost of consumables and T & P's. | 2 | Nos | 14,978 ₹29,956 | 15,850 ₹31,700 |
| 4.00 | Reassembling of Drier Unit: Moving the drier vessel into its original position, mounting on support brackets, fastening with bolt and nuts, connecting all pipelines with the vessel ( Required New dryer rotor & its exchange kit supplied from the board side).Including cost of consumables and T & P's. | 2 | Nos | 29,404 ₹58,808 | 31,115 ₹62,230 |
| 5.00 | Cleaning the air cooler, Cooler tubes with compressor air and pull through, checking of bearings and replacing (Bearing will be supplied by Board side).Including cost of consumables and T & P's. | 2 | Nos | 12,963 ₹25,926 | 13,717 ₹27,434 |
| 6.00 | Position the motor and threading in of the rotor (dryer shaft), assembling of bearings ,cooler and end cover after overhauling .Including cost of consumables and T & P's. | 2 | Nos | 36,554 ₹73,108 | 38,680 ₹77,360 |
| 7.00 | Servicing of solenoid valves, Non return flaps, Connecting Electronic water level drain of air dryer units (Electronic water level drain supplied from the board side). Including cost of consumables and T & P's | 2 | Nos | 12,883 ₹25,766 | 13,635 ₹27,270 |
| 8.00 | Final inspection of the gear assembly ensuring free rotation of gears, then assembled with Motor checking the required clearance, bolted with required torque, and checking the free rotation of total assembly, adjusting the hot air to the required due point in dryer outlet line ( -20 ) Including cost of consumables and T & P's. | 2 | Nos | 75,750 ₹1.5 L | 80,160 ₹1.6 L |
| 9.00 | Dismantling the AC Screw compressor with oil separator, discharge valve, NRV, pressure sensors, temperature transducer assembly inspection of internal parts, checking the clearance in the gear assembly, operation checking of loading and unloading piston with Air pressure, renewal of Loading seals if necessary and cleaning of loading and unloading ports and all internals parts and cleaning by the use of Cleaning agent. Including cost of consumables and T & P's. | 4 | Nos | 1,47,182 ₹5.9 L | 1,55,750 ₹6.2 L |
| 10.00 | Final inspection of the loading and unloading valves, outer casing cover assembly ensuring free rotation of gears, then assembled with oil separator checking the required clearance and checking the free rotation of total assembly. Assembly of discharge valve, NRV, loading and unloading valve with | 4 | Nos | 75,750 ₹3.0 L | 80,160 ₹3.2 L |
Tender Value
Refer Docs
EMD Value
₹13,300
Closing Date
27 Jun 2025, 2:00 pmClosed
CE NCTPS II
Chief Engineer NCTPS II CHENNAI 120
Replacement of defective Rotor
2025_EB_572128_1
CE NCTPS II SE M II O M 23 25 26
Open Tender
Miscellaneous Works
30 days
SE M II NCTPS II
Refer Tender Specification
2 documents required · 2 mandatory
₹0
₹13,300
Yes
23 Feb 2026
21 Jun 2025
28 Jun 2025
21 Jun 2025
27 Jun 2025
21 Jun 2025
Amount
Charges for removing the Dryer top cover, hot air line, air inlet line, cooling water line of dryer rotor. Including cost of consumables and T & P's.
Removal of drive shaft, gear box supporting lever, bottom seals portion, removal of bottom gear box & motor assembly (planetary gear box).Including cost of consumables and T & P's.
Dismantling of Air Drier from the bottom casing portion. Including cost of consumables and T & P's.
Reassembling of Drier Unit: Moving the drier vessel into its original position, mounting on support brackets, fastening with bolt and nuts, connecting all pipelines with the vessel ( Required New dryer rotor & its exchange kit supplied from the board side).Including cost of consumables and T & P's.
Cleaning the air cooler, Cooler tubes with compressor air and pull through, checking of bearings and replacing (Bearing will be supplied by Board side).Including cost of consumables and T & P's.
Position the motor and threading in of the rotor (dryer shaft), assembling of bearings ,cooler and end cover after overhauling .Including cost of consumables and T & P's.
Servicing of solenoid valves, Non return flaps, Connecting Electronic water level drain of air dryer units (Electronic water level drain supplied from the board side). Including cost of consumables and T & P's
Final inspection of the gear assembly ensuring free rotation of gears, then assembled with Motor checking the required clearance, bolted with required torque, and checking the free rotation of total assembly, adjusting the hot air to the required due point in dryer outlet line ( -20 ) Including cost of consumables and T & P's.
Dismantling the AC Screw compressor with oil separator, discharge valve, NRV, pressure sensors, temperature transducer assembly inspection of internal parts, checking the clearance in the gear assembly, operation checking of loading and unloading piston with Air pressure, renewal of Loading seals if necessary and cleaning of loading and unloading ports and all internals parts and cleaning by the use of Cleaning agent. Including cost of consumables and T & P's.
Final inspection of the loading and unloading valves, outer casing cover assembly ensuring free rotation of gears, then assembled with oil separator checking the required clearance and checking the free rotation of total assembly. Assembly of discharge valve, NRV, loading and unloading valve with
AGARTHI ENTERPRISES (BID ID -1383480)
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