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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹14.9 LAccepted-AOC ALAGHU BHAVANAM 83 YATHAVAR STREET TUTICORIN 02 | ₹14.9 L Quoted ₹18.2 L | L1 | Accepted-AOC L1 |
| 2 | L2₹19.6 LRejected-AOC | ₹19.6 L | L2 | Rejected-AOC L2 |
| Sl No | Description | Qty | Unit | PARVATHI ENTERPRISES L1 | ALAGUMUTHU ENTERPRISES L2 |
|---|---|---|---|---|---|
| 1.00 | HT Motor: Charges for removing of terminal covers cleaning the terminal box by blower tightness checking of all three phase end terminal and control termination checking the DE/NDE bearing condition lubricating with grease- After completion of work meggering the motor winding check the motor trial operation with load including cost of consumables, hire charges for T&Ps etc., | 48 | Operation | 1,26,528 ₹1.3 L | 1,17,504 ₹1.4 L |
| 2.00 | LT Motors: (Upto 10 KW) Charges for removing of terminal cover, cleaning of LT motor terminal box by blower, tightness checking of all three phase end termination, bearing checking and greasing, after completion of this work meggering the motor winding , check the motor trial operation with load including cost of consumables, hire charges for T & Ps etc., | 156 | Operation | 1,25,580 ₹1.3 L | 1,16,688 ₹1.4 L |
| 3.00 | Scoop system / Pull chord Switches / FC panels etc.: Charges for Removing the top cover, cleaning all inside, the local / remote switch and push buttons, checking the terminal tightness, re-fixing the all in its original positions and cleaning the carbon dust particles and cleaning the terminal cover, internal components / elements with CTC / Molykote, tightness checking of bolts & nuts internal tightness checking of wiring with components and checking of annunciation in control desk, control panel terminal tightness checking and checking the operation thoroughly including cost of consumables and hire charges for T&Ps etc., complete. | 158 | Operation | 3,70,036 ₹3.7 L | 3,43,650 ₹4.1 L |
| 4.00 | HT Breakers :Charges for removing of terminal cover, rack out the HT Breaker from the panel releasing from its position removal of carbon in all electrical components moving/ fixed contact protection CTs with molykote tightness checking of all bolts and nuts internal wiring with components checking the SF6 gas level and gas filling up and checking of spring charge motor condition. After completion of work Breaker racked inside the panel and put into service position and checking the healthiness of the Breaker including assistants shift operator round the whole shift during at CHS-VII. | 220 | Operation | 6,66,380 ₹6.7 L | 6,18,640 ₹7.3 L |
| 5.00 | LT Modules above 30KW: Charges for racking out the LT modules from the panel releasing from its position removal of dust by blower- removing the contacts cover-removal of carbon dust of the cover, all electrical components moving/fixed contacts metering CTs with molykote, tightness checking of all bolts and nuts internal wiring with components reassembling the LT modules to the panel and put into service position and checking the modules along with the conveyors, including assistants for shift operator round the clock in shift duty at CHS-VII. | 116 | Opertion | 3,51,364 ₹3.5 L | 3,26,192 ₹3.8 L |
| 6.00 | LT modules below 10 KW:Charges for removal of terminal cover and rackout the LT modules from the panel. Releasing from its position removal of dust by blower removing the contact cover- removal of the carbon dust in overall electrical components moving/ fixed contacts metering CTs with molykote tightness checking of all bolts & nuts internal wiring with components reassembling LT modules after completion of work racked inside the LT modules along with conveyors including consumables, including assistants for shift operator round the clock in shift duty at CHS-VII. | 138 | Operation | 1,19,508 ₹1.2 L | 1,10,952 ₹1.3 L |
| 7.00 | LT Breakers: Charges for rackout the LT Breakers from the panel removing from its position removal of dust from its by using blower removal of carbon in all electrical components moving/ fixed contacts, protection CTs with molykote, tightness checking of all bolts and nuts internal wiring with components reassembling the LT Breakers to the panel and put into service position and checking the healthiness of the Breaker. | 36 | Operation | 80,712 ₹80,712 | 74,952 ₹88,443.36 |
| 8.00 | Power Transformers:Charges for removal of dust from the outer surface of the transformer by using blower cleaning the earth resistance box and bucholz relay oil level gauge glasses checking of oil level and winding temperature indicator in transformers 1600KVA- 2 Nos., 500 KVA-1 No. | 24 | Operation | 72,696 ₹72,696 | 67,488 ₹79,635.84 |
| 9.00 | Link conveyor electrical equipments: a). Charges for rackout the LT modules from the panel removing from its position removal of coal dust deposited over all electrical components such as power contactors, auxiliary contactors, fuse switch, control fuse holders, CT ammeter, selector switch, indicating lamp holders control transformer, power and control wiring and etc., by using blower/vacuum cleaner/cleaning brush, removing the power contactors arc chute, auxiliary contactor top cover and cleaning the carbon deposition over the fixed and moving contacts by using good quality electrical contact cleaner (molykote) tightness checking of all bolts and nuts, of power and control wiring with components, reassembling the contactor arc chute and top covers in the respective places-after completion of work check the IR values of wirings and racked in the LT modules to the panel and put into service position and Check the operating condition of the module, including assistance for shift operator round the clock in shift duty in the locations CHS-VII. LT modules above 30KW | 8 | Operation | 24,232 ₹24,232 | 22,496 ₹26,545.28 |
| 10.00 | " " LT modules size 0 modules switch fuse type. | 20 | Operation | 3,380 ₹3,380 | 3,140 ₹3,705.20 |
Tender Value
Refer Docs
EMD Value
₹12,300
Closing Date
2 Jan 2026, 2:00 pmClosed
Chief Engineer/TTPS
O/o CE/TTPS
ECHP-II- Attending Electrical maintenance of equipments in Switch Gear-VII, Conveyor-68, 69, 70 71 and Link Conveyor
2025_EB_633711_1
CE/SE/MI/TTPS/66/2026-2027
Open Tender
Miscellaneous Works
365 days
TTPS
Please refer Tender documents.
2 documents required · 2 mandatory
₹0
₹12,300
Yes
25 Mar 2026
18 Dec 2025
3 Jan 2026
18 Dec 2025
2 Jan 2026
18 Dec 2025
HT Motor: Charges for removing of terminal covers cleaning the terminal box by blower tightness checking of all three phase end terminal and control termination checking the DE/NDE bearing condition lubricating with grease- After completion of work meggering the motor winding check the motor trial operation with load including cost of consumables, hire charges for T&Ps etc.,
LT Motors: (Upto 10 KW) Charges for removing of terminal cover, cleaning of LT motor terminal box by blower, tightness checking of all three phase end termination, bearing checking and greasing, after completion of this work meggering the motor winding , check the motor trial operation with load including cost of consumables, hire charges for T & Ps etc.,
Scoop system / Pull chord Switches / FC panels etc.: Charges for Removing the top cover, cleaning all inside, the local / remote switch and push buttons, checking the terminal tightness, re-fixing the all in its original positions and cleaning the carbon dust particles and cleaning the terminal cover, internal components / elements with CTC / Molykote, tightness checking of bolts & nuts internal tightness checking of wiring with components and checking of annunciation in control desk, control panel terminal tightness checking and checking the operation thoroughly including cost of consumables and hire charges for T&Ps etc., complete.
HT Breakers :Charges for removing of terminal cover, rack out the HT Breaker from the panel releasing from its position removal of carbon in all electrical components moving/ fixed contact protection CTs with molykote tightness checking of all bolts and nuts internal wiring with components checking the SF6 gas level and gas filling up and checking of spring charge motor condition. After completion of work Breaker racked inside the panel and put into service position and checking the healthiness of the Breaker including assistants shift operator round the whole shift during at CHS-VII.
LT Modules above 30KW: Charges for racking out the LT modules from the panel releasing from its position removal of dust by blower- removing the contacts cover-removal of carbon dust of the cover, all electrical components moving/fixed contacts metering CTs with molykote, tightness checking of all bolts and nuts internal wiring with components reassembling the LT modules to the panel and put into service position and checking the modules along with the conveyors, including assistants for shift operator round the clock in shift duty at CHS-VII.
LT modules below 10 KW:Charges for removal of terminal cover and rackout the LT modules from the panel. Releasing from its position removal of dust by blower removing the contact cover- removal of the carbon dust in overall electrical components moving/ fixed contacts metering CTs with molykote tightness checking of all bolts & nuts internal wiring with components reassembling LT modules after completion of work racked inside the LT modules along with conveyors including consumables, including assistants for shift operator round the clock in shift duty at CHS-VII.
LT Breakers: Charges for rackout the LT Breakers from the panel removing from its position removal of dust from its by using blower removal of carbon in all electrical components moving/ fixed contacts, protection CTs with molykote, tightness checking of all bolts and nuts internal wiring with components reassembling the LT Breakers to the panel and put into service position and checking the healthiness of the Breaker.
Power Transformers:Charges for removal of dust from the outer surface of the transformer by using blower cleaning the earth resistance box and bucholz relay oil level gauge glasses checking of oil level and winding temperature indicator in transformers 1600KVA- 2 Nos., 500 KVA-1 No.
" " LT modules size 0 modules switch fuse type.
LT motors : Charges for removing of terminal cover cleaning of LT motor terminal box by blower, tightness checking of all three phase end termination, checking of bearings and greasing, after completion of work meggering the motor winding check the motor trail operation with load for 30 KW to 120 KW (Total motors = 2 Nos.)
ALAGUMUTHU ENTERPRISES (BID ID -1542780)
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