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Eligibility, documents, scope, Go/No-Go checksEligibility, required documents, scope of work and Go/No-Go checks for this tender, in one click.
Tender Value
Refer Docs
EMD Value
₹6,600
Closing Date
17 Oct 2026, 2:00 pm7d left
Eligibility, documents, scope, Go/No-Go checksEligibility, required documents, scope of work and Go/No-Go checks for this tender, in one click.
CE/ TTPS
Chief Engineer, Tuticorin Thermal Power Station, Tuticorin 628004
TTPS MechIIBMUnit IIIOverhauling of safety valves and High Pressure valves of Unit III Boiler during the year 20262027
2026_EB_710641_1
CE/TTPS/SE/M-II/ No.153/2026-27
Open Tender
Miscellaneous Works
Item Rate
25 days
TTPS
As per BQR conditions in NIT
8 documents required · 8 mandatory
₹0
₹6,600
Yes
2 Oct 2026
2 Oct 2026
21 Oct 2026
2 Oct 2026
17 Oct 2026
2 Oct 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Charges for OVERHAULING OF DRUM AND SUPER HEATER SAFETY VALVES: This work comprises of dismantling, cleaning, lapping the seat and disc, assembling without disturbing its initial settings. | 6 | No. | 55 | ₹330 |
| 2 | Charges for OVERHAULING OF CBD TANK AND SOOT BLOWER SAFETY VALVES: The work comprises of dismantling, cleaning, lapping, settings etc of safety valves. | 2 | No. | 55 | ₹110 |
| 3 | Charges for OVERHAULING OF PRDS & RH SAFETY VALVES: This work comprises of dismantling, cleaning, lapping the seat and disc assembling without disturbing its initial settings. | 7 | No. | 55 | ₹385 |
| 4 | Charges for overhauling of valves including dismantling, inspection, rectification of defects, if any, lapping of valve seat and disc, renewal of sealing rings, gland packing etc. cleaning of all parts, freeing of all fasteners, inspection of drive bush, bearings, etc. and renewing if necessary, assembling the valve, yoke including consumables and T&Ps etc., for MAIN STEAM STOP VALVE / 300NB/250Ata VALVE / Feed Control Valves | 9 | No. | 55 | ₹495 |
| 5 | Charges for overhauling of valves including dismantling, inspection, rectification of defects, if any, lapping of valve seat and disc, renewal of sealing rings, gland packing etc. cleaning of all parts, freeing of all fasteners, inspection of drive bush, bearings, etc. and renewing if necessary, assembling the valve, yoke including consumables and T&Ps etc., for 150NB/250Ata/valves, 100NB/250 Ata/valves and 65NB/250Ata/valves - Each | 51 | No. | 55 | ₹2,805 |
| 6 | Charges for overhauling of valves including dismantling, inspection, rectification of defects, if any, lapping of valve seat and disc, renewal of sealing rings, gland packing etc. cleaning of all parts, freeing of all fasteners, inspection of drive bush, bearings, etc. and renewing if necessary, assembling the valve, yoke including consumables and T&Ps etc., for 40 mm to 50 mm size of valves. | 10 | No. | 55 | ₹550 |
| 7 | Charges for overhauling of valves including dismantling, inspection, rectification of defects, if any, lapping of valve seat and disc, renewal of sealing rings, gland packing etc. cleaning of all parts, freeing of all fasteners, inspection of drive bush, bearings, etc. and renewing if necessary, assembling the valve, yoke including consumables and T& Ps etc., for 15 mm to 25 mm size of valves | 10 | No. | 55 | ₹550 |
| 8 | Charges for overhauling of Thermal drains, WWSB line, APHSB line control valves, RH/ SH spray control valves etc. by dismantling, inspection, lapping of valve seat and disc, renewal of spiral wound gasket and gland packing etc. cleaning, freeing of all fasteners and renewing if necessary, assembling the valve including consumable and T&Ps | 5 | No. | 55 | ₹275 |
| 9 | Charges for ASSISTANCE FOR SAFETY VALVE FLOATING: This work comprises of setting the valve as per design value for lifting & resetting pressure and assisting during floating of safety valves. | 5 | No. | 55 | ₹275 |
| 10 | Charges for dismantling & assembling the electrical Actuators to facilitate valve overhauling work. | 3 | No. | 55 | ₹165 |
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