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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | 1₹24 LAccepted-AOC | ₹24 L Quoted ₹39 L | 1 | Accepted-AOC accepted |
| 2 | 2₹39 LRejected-Finance | ₹39 L | 2 | Rejected-Finance Rejected |
| Sl No | Description | Qty | Unit | M/S. BALAJI ELECTRICALS L2 | M/S.CLASSIC ENTERPRISES L1 |
|---|---|---|---|---|---|
| 1.00 | As per our site visit observations at your 6.2 MLD STP (MBBR Plant), please find below the list of
works proposed to be carried out based on the current site condition.
1. Inlet CI Pipeline: Leakage observed in the inlet CI pipeline — needs to be serviced.2. Mechanical Coarse & Fine Bar Screen and Grit Mechanism: Both units are non-functional andneed complete replacement.
3. Air Blowers for Aeration Tank: 4 Nos. of air blowers for the aeration tank are not functional
and require replacement.2 Nos. of air blowers for the sludge tank are not functional and require replacement.
The motors are in working condition and can be reused for air blowers serving the sludgetank.4. Clarifier: The clarifier is non-functional and requires servicing and realignment for properoperation.5. Aeration Tank Media: The aeration tank has no MBBR media; new media needs to be added torestore treatment efficiency.6. Screw Pump and Filter Press: Both are not operational and need to be serviced to bring themback into working condition.
7. Control Panels: The panels for air blowers is damaged and need to be replaced.The panels for mechanical bar screen, fine screen, and grit chamber is damaged and need to be replaced (Mechanical Coarse Screen) | 1 | No | 3,10,000 ₹3.1 L | 3,00,000 ₹3 L |
| 2.00 | Mechanical Fine Screen | 1 | No | 12,50,000 ₹12.5 L | 12,00,000 ₹12 L |
| 3.00 | Grit Mechanism | 1 | No | 3,10,000 ₹3.1 L | 3,00,000 ₹3 L |
| 4.00 | Air Blower for Aeration Tank (without motor) | 1 | No | 87,000 ₹87,000 | 85,000 ₹85,000 |
| 5.00 | Air Blower for Sludge Tank (without motor) | 1 | No | 62,000 ₹62,000 | 60,000 ₹60,000 |
| 6.00 | Clarifier Service and Overalling | 1 | No | 2,70,000 ₹2.7 L | 2,50,000 ₹2.5 L |
| 7.00 | Screw Pump & Filter Press Service | 1 | No | 3,60,000 ₹3.6 L | 3,50,000 ₹3.5 L |
| 8.00 | Electrical Panel for Air Blowers | 1 | No | 2,50,000 ₹2.5 L | 2,50,000 ₹2.5 L |
| 9.00 | Electrical Panel for Mechanical Screens & Grit
Screen | 1 | No | 2,50,000 ₹2.5 L | 2,50,000 ₹2.5 L |
| 10.00 | Installation & Commissioning | 1 | No | 2,30,000 ₹2.3 L | 2,25,000 ₹2.3 L |
Updated dates
Tender Value
Refer Docs
EMD Value
₹39,000
Closing Date
4 Dec 2025, 4:30 pmClosed
Commissioner Tiruvallur
J.N.Road
Repair and Maintenance of MBBR STP Grid Motor, Screen Motor, Scrubber and MBBR Media Black, Screw conveyer in Existing Tiruvallur Municipal STP Plant in Tiruvallur Municipality
2025_MAWS_628426_1
2256/2025/E1(25)
Open Tender
Civil Works - Others
30 days
Tiruvallur
Please refer Tender documents.
2 documents required · 2 mandatory
₹0
₹39,000
8 Apr 2026
3 Dec 2025
4 Dec 2025
3 Dec 2025
4 Dec 2025
3 Dec 2025
Amount
As per our site visit observations at your 6.2 MLD STP (MBBR Plant), please find below the list of works proposed to be carried out based on the current site condition. 1. Inlet CI Pipeline: Leakage observed in the inlet CI pipeline — needs to be serviced.2. Mechanical Coarse & Fine Bar Screen and Grit Mechanism: Both units are non-functional andneed complete replacement. 3. Air Blowers for Aeration Tank: 4 Nos. of air blowers for the aeration tank are not functional and require replacement.2 Nos. of air blowers for the sludge tank are not functional and require replacement. The motors are in working condition and can be reused for air blowers serving the sludgetank.4. Clarifier: The clarifier is non-functional and requires servicing and realignment for properoperation.5. Aeration Tank Media: The aeration tank has no MBBR media; new media needs to be added torestore treatment efficiency.6. Screw Pump and Filter Press: Both are not operational and need to be serviced to bring themback into working condition. 7. Control Panels: The panels for air blowers is damaged and need to be replaced.The panels for mechanical bar screen, fine screen, and grit chamber is damaged and need to be replaced (Mechanical Coarse Screen)
Mechanical Fine Screen
Grit Mechanism
Air Blower for Aeration Tank (without motor)
Air Blower for Sludge Tank (without motor)
Clarifier Service and Overalling
Screw Pump & Filter Press Service
Electrical Panel for Air Blowers
Electrical Panel for Mechanical Screens & Grit Screen
Installation & Commissioning
Add Gst 18%
M/S. BALAJI ELECTRICALS (BID ID -1525986)
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