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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
₹9,500
Closing Date
13 Oct 2026, 2:30 pm4d left
Eligibility, documents, scope, Go/No-Go checksEligibility, required documents, scope of work and Go/No-Go checks for this tender, in one click.
Chief Engineer NCTPS-III
Athipattu, Chennai - 600120
Carrying out Annual Overhaul works in FSSS Area(Subdivision I) in C and I division
2026_EB_709079_1
CE/SE/ES/CI/06/2026-2027
Open Tender
Maintenance Works
Works
NCTPS-III
Please refer Tender documents.
2 documents required · 2 mandatory
₹0
₹9,500
Yes
29 Sept 2026
29 Sept 2026
14 Oct 2026
29 Sept 2026
13 Oct 2026
29 Sept 2026
29 Sept 2026 - 12 Oct 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | SADC:
Charges for Disconnecting power & signal air lines, removing SADC actuator full set from boiler wall mountings & I/P converters, transporting to workbench, checking healthiness of seals, cleaning and calibration of I/P converters, calibrating SADC, refixing I/P & SADC at boiler locations, reconnecting power & signal airlines & remote operation checking (including T&P hire charges and consumable charges) | 90 | NOS | - | - |
| 2 | HEA spark rod:
Charges for Disconnecting cables and power air lines, removing HEA spark rod, cables, HEA retract assembly from boiler wall mounting, to facilitate mechanical maintenance works during AOH work , taking to workbench, cleaning, checking solenoid healthiness, ensuring free movement of retract and advance mechanism, refixing HEA retract assembly at location, reconnecting power air lines, refixing of HEA spark rod, connecting cables, restoration of complete assembly at locations.(including T&P hire charges and consumable charges) | 20 | NOS | - | - |
| 3 | PT/DPT/FLOW/LT/SWITCHES/GAUGES/IMPULSE:
Charges for dismantling of instruments such as pressure, DPT/Level,flow,switches,gauges and their impluse lines, Healthiness checking, Cable loop checking, refixing of instruments and restoration of healthier value of instruments in the Boiler areas, at required areas or requested by other maintenance division to facilitate their OH work completion. (including T&P hire charges and consumable charges) | 100 | NOS | - | - |
| 4 | Control valve with smart positioner & accessories:
Charges for removal of instrument air lines, volume booster, air lock relays, smart positioner etc of control valves and calibrating the smart positioner, refixing of instrument air lines, positioners and reconnecting power supply, and restoration of the same for smooth operation of pneumatic valves in Main Boiler Areas. (including T&P hire charges and consumable charges) | 30 | NOS | - | - |
| 5 | On/OFF Solenoid valve & accessories in mill/feeder/seal air:
Charges for removal of instrument air lines, volume booster, air lock relays, sov, etc of ON/ OFF valves and checking the healthiness of sovs, checking tightness of power and signal supply lines and restoration of the same for smooth operation of pneumatic valves in Mill Hot and Cold air gates, Mill Discharge valves, pulveriser and feeder seal air valves, Feeder outlet gates, Seal air fan inlet dampers, soot blowers drain valves, scanner emergency damper etc., (including T&P hire charges and consumable charges) | 80 | NOS | - | - |
| 6 | On/OFF Solenoid valve & accessories in operating floor/corner station:
Charges for removal of instrument air lines, volume booster, air lock relays, sov, etc of ON/ OFF valves and checking the healthiness of sovs, checking tightness of power and signal supply lines and restoration of the same for smooth operation of pneumatic valves in the Oil operating floor and Nozzle valves of all corners in 5 Oil Elevation (including T&P hire charges and consumable charges) | 55 | NOS | - | - |
| 7 | Flame scanner & accessories:
Charges for Disconnecting signal cable connectors, removing flame scanners from Boiler guide pipe assembly, shifting to safe location, to facilitate mehanical maintenance division's OH work completion, cleaning scanner head assembly and lens, servicing and checking scanner healthiness, reassembling flame scanners again at location in all corners of the 10 elevations. (including T&P hire charges and consumable charges) | 40 | NOS | - | - |
| 8 | Temperature elements:
Charges for dismantling and checking of temperature elements in FSSS,Mill, seal air fan areas and refixing the temperature elements, terminal tightness in JBs, control cable loop checking restoration of healthier values and dressing the temperature element cables. (including T&P hire charges and consumable charges) | 55 | NOS | - | - |
| 9 | Impulse line choke removal:
Charges for cutting,choke clearing,welding,Servicing of damaged root valves,impulse lines,manifolds of pressure/Flow transmitters in main boiler areas. (including T&P hire charges and consumable charges) | 25 | NOS | - | - |
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Tendernotice_1.pdf
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BOQ_852104.xls
BOQ • 0.30 MB
SPEC06.pdf
Tender Documents • 1.30 MB
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