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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | 1₹4.7 LAccepted-AOC | 1 | Accepted-AOC L1 | |
| 2 | 2₹5.7 L+₹50,774 (9.85%)Rejected-AOC 4 13A PERIYAR NAGAR THANGAMAPURIPATTANAM METTUR DAM 636 402 SALEM DT TAMIL NADU | METTUR DAM | SALEM | TAMIL NADU | 636402 | 2 | Rejected-AOC L2 |
| Sl No | Description | Qty | Unit | R.K.V. ENTERPRISES L1 | ANNAI ENTERPRISES L2 |
|---|---|---|---|---|---|
| 1.00 | Overhauling of HP Extraction valve ES - 4 & 5 (GV 250 /250 ATA . MO) | 2 | Nos | 21,228 ₹25,049.04 Lowest | 23,000 ₹27,140 |
| 2.00 | Overhauling of HP Feed water valve FW-18 & 19 (GV 300/250 ATA . MO/HO ) | 2 | Nos | 40,000 ₹47,200 Lowest | 42,000 ₹49,560 |
| 3.00 | Overhauling of deaerator pegging steam valve ES - 6 & 7 and LP heater extraction valve -3 & 2 ES - 13 & 14 ( GV 200Nb / 600 Class M.O & GV 500,600mm/ 150 Class. ) | 4 | Nos | 40,400 ₹47,672 Lowest | 48,000 ₹56,640 |
| 4.00 | Overhauling of Main condensate pump NRV MC - 5, 6 & 7 & Main condensate Recirculation valve MC - 25 ( SCNRV 250 / 300 / 40 ATA , Control valve 6" x 6" / 300 class ) | 4 | Nos | 29,200 ₹34,456 Lowest | 32,000 ₹37,760 |
| 5.00 | Overhauling of Low pressure heater - 4 Extraction valve ES - 12 & Main condensate system isolation valves and deaerator level control valve - MC-21 ( GV 300/ 16 ATA MO, GV 300/40 ATA HO & Control valve 10 ” x 10" / 300 class ) | 4 | Nos | 45,200 ₹53,336 Lowest | 50,000 ₹59,000 |
| 6.00 | Overhauling of HP Heater Feed water group by pass valves FW valve Size 300 mm / 250 ATA FW - 1 & 2. | 2 | Nos | 64,000 ₹75,520 Lowest | 68,000 ₹80,240 |
| 7.00 | Overhauling of HP heater - 7 extraction valve ES - 3 GV 150/ 250 ATA MO. | 1 | No | 9,000 ₹10,620 Lowest | 10,000 ₹11,800 |
| 8.00 | Overhauling of HP heater drips to flash tank valve HD - 10, 11, 10A & 11A GV 150/64, 40, 16 ATA HO. | 4 | Nos | 12,800 ₹15,104 Lowest | 16,000 ₹18,880 |
| 9.00 | Overhauling of steam throw off device valve MC - 49 & 50 GLV 4” / 600, 300 class HO / MO. | 2 | Nos | 10,200 ₹12,036 Lowest | 12,000 ₹14,160 |
| 10.00 | Overhauling of compressor & MC pump drain valve (50Nb) and HP heater - 5 to deaerator drip line valve 200 Nb (HD - 46) GLV / GV 50/ 64, 40 ATA and GV, GLV 200/125 Class. | 1 | No | 1,000 ₹1,180 Lowest | 1,500 ₹1,770 |
Tender Value
Refer Docs
EMD Value
₹5,000
Closing Date
21 Jul 2025, 2:00 pmClosed
CE/ TTPS
Chief Engineer, Tuticorin Thermal Power Station, Tuticorin 628004
TTPS Mech II TM I Unit III Overhauling of steam and condensate valves of Turbine Regeneration system during annual overhaul 2025 26
2025_EB_578490_1
CE/TTPS/SE/M-II/No.117/2025-26
Open Tender
Miscellaneous Works
Item Rate
20 days
TTPS
As per BQR conditions in NIT
8 documents required · 8 mandatory
₹0
₹5,000
Yes
11 Sept 2025
5 Jul 2025
22 Jul 2025
5 Jul 2025
21 Jul 2025
5 Jul 2025
Overhauling of HP Extraction valve ES - 4 & 5 (GV 250 /250 ATA . MO)
Overhauling of HP Feed water valve FW-18 & 19 (GV 300/250 ATA . MO/HO )
Overhauling of deaerator pegging steam valve ES - 6 & 7 and LP heater extraction valve -3 & 2 ES - 13 & 14 ( GV 200Nb / 600 Class M.O & GV 500,600mm/ 150 Class. )
Overhauling of Main condensate pump NRV MC - 5, 6 & 7 & Main condensate Recirculation valve MC - 25 ( SCNRV 250 / 300 / 40 ATA , Control valve 6" x 6" / 300 class )
Overhauling of Low pressure heater - 4 Extraction valve ES - 12 & Main condensate system isolation valves and deaerator level control valve - MC-21 ( GV 300/ 16 ATA MO, GV 300/40 ATA HO & Control valve 10 ” x 10" / 300 class )
Overhauling of HP Heater Feed water group by pass valves FW valve Size 300 mm / 250 ATA FW - 1 & 2.
Overhauling of HP heater - 7 extraction valve ES - 3 GV 150/ 250 ATA MO.
Overhauling of HP heater drips to flash tank valve HD - 10, 11, 10A & 11A GV 150/64, 40, 16 ATA HO.
Overhauling of steam throw off device valve MC - 49 & 50 GLV 4” / 600, 300 class HO / MO.
Overhauling of compressor & MC pump drain valve (50Nb) and HP heater - 5 to deaerator drip line valve 200 Nb (HD - 46) GLV / GV 50/ 64, 40 ATA and GV, GLV 200/125 Class.
Charges for welding of CS pipe up to 25mm dia
Charges for welding upto CS pipe 50 mm dia
Charges for welding upto CS pipe 100 mm dia
Charges for Upto 200 Nb CS welding joint
Cleaning and painting works including cost of paintings for condensate pipe lines and valves.
Charges for gasket renewing for 150 / 200mm valve
Overhauling and gasket renewal of LP Heater - 2 , 3 & 4
Overhauling and gasket renewal of Gland Cooler - 1 & 2
ANNAI ENTERPRISES (BID ID -1407701)
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