Tender For Fault Attending And Repairing Of Automatic Voltage Regulators (Avrs) At Various Telephone Exchanges And Mobile Bts Sites Under Cuttack Ba For The Fy 2026-27.
Tender Value
3.40 Lakhs
Estimated cost
Bid Submission
17 Sep 2026
7 days left
EMD
6807
Bank guarantee accepted
Document Fee
590
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Cuttack → Odisha
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Fault Attending And Repairing Of Automatic Voltage Regulators (Avrs) At Various Telephone Exchanges And Mobile Bts Sites Under Cuttack Ba For The Fy 2026-27.
BOQ
| Sl. No. | Item Description |
| 1 | Making conveyance arrangements for AVR technicians along with spare parts, tools and instruments etc. for attending the AVR faults at different Telephone Exchange / Mobile BTS sites on need basis etc. as required. |
| 2 | Distance up to 25 Kms from Cuttack |
| 3 | Distance above 25 Kms and up to 100 Kms from Cuttack |
| 4 | Distance above 100 Kms and up to 200 Kms from Cuttack |
| 5 | Attending breakdown faults, physical Inspection of the Servo motor operated Automatic Voltage Regulators (AVR) ( 15 to 100 KVA) , checking the electrical connections, tightening if required, , testing and recording the input and out put voltages, detecting the faults, assessing the list of materials required for repairing, rectification of minor faults and restoration in case of minor faults etc as reqd. (Materials are not included in this item) |
| 6 | Opening of the top/side/front/back covers of the AVR (15-100KVA), cleaning with air blower (For air cooled AVR), checking the internal electrical connections, functioning of control cards, Variacs, Buck and Boost Transsformer, Servo motors and carbon contacts, replacement of limit switches, toggle switches, meters, indicators, RC networks, MCBs, Bypass switches, burntout wires/cables, carbon contacts etc., complete as required. (materials are not included in this item) |
| 7 | Replacement of the faulty/burnt out.damaged spare parts of the 24/30/48/60/100/120 KVA Air/ Oil cooled AVR by new ones of the following types and ratings of approved make etc. as required. |
| 8 | Carbon Brush Contacts 100/150 Amps |
| 9 | Auto manual toggle switch, 10 Amps |
| 10 | Buck Boost Toggle switch, 10 Amps |
| 11 | Limit switch |
| 12 | Push button switch |
| 13 | Phase splitter (RC Network) |
| 14 | Pinion set (Metal/Nylon) |
| 15 | Al. Gear for variac |
| 16 | Replacement of the faulty/burnt out control cards/Servo motors / Contactors / MCBs / bypass switches etc. of 15/24/30/48/60/100 KVA Air/ Oil cooled AVR by new ones of following ratings and approved make i/c dismantling the old ones, fixing the good ones, connection, testing etc. complete as required. |
| 17 | Servo Motor Control card with contol Transformer |
| 18 | Servo (AC Synchronous) Motor, 10 Kg-cm Torque, 90-300 volt, 50 Hz, 60 RPM |
| 19 | Servo (AC Synchronous) Motor, 3 Kg-cm Torque, 90-300 volt, 50 Hz, 60 RPM |
| 20 | 40 Amps 415 volts 50 HZ, 3 pole MCB (C- Series) |
| 21 | 63 Amps 415 volts 50 HZ, 3 pole MCB (C- Series) |
| 22 | Replacement of the faulty/burnt out meters, slecetor switches, indicating lamps etc. of 15/24/30/48/60/100 KVA Air/ Oil cooled AVR by new ones of following ratings and approved make. |
| 23 | 0-500V panel mounted type Volt meters (72mmX72mm/96mmX96mm) |
| 24 | Volt meter slelector switch for selecting phase and line voltages with OFF ( 61313SBB13TDYR OF L&T OR Equivalent of AE/Salzer/Resabh/Kaycee/SS) |
| 25 | 0-200A panel mounted type Ampere meters (72sqmm/96sqmm) |
| 26 | Ammeter slelector switch for selecting phase and line currents ( 3S36B0)) |
| 27 | 16/22.5mm LED Indicators |
| 28 | 150/200 Amps 4 pole Stud connector |
| 29 | Supply and fixing of Digital Servo Controller (Single unit for metering & control), 96mmX96mmX65mm (D) size, panel mounting type with 3 digit 7 segment display, potential free terminals for motor control, separate auxillary supply terminals, multi parameters display features i.e. input voltage, output voltage, output current, LED fault indications with alarm for Overload, Over voltage, Under voltage, and progammable output voltage etc. protection features for UV & OV cut out, over load cut out, trip delay and on delay timer, CT ratio selectable, password protection and on delay time, potential free relay based servo motor drive, manual mode for field testing, audio visual alarm with acknowledge/Silent etc. complete as required. (Model: BSVC-1PVA-1.3/1.4 of Baid Power Services Pvt Ltd (BPS) or equivalent models of reputed make) |
| 30 | Replacement of the burnt out/faulty variac of the 24/30/48/60/100/120 KVA Air/ Oil cooled AVR by new ones of following ratings and approved make variacs of copper wound on silicon CRGO toroidal laminated cores with Input voltage 120V to 270V and output voltage 220+1% i/c dismantling the old ones, fixing the new ones, connection, testing etc. complete as required. |
| 31 | 20Amps/28 Amps/32 Amps |
| 32 | 50Amps/60Amps |
| 33 | 75Amps |
| 34 | Replacement of composite type wide range 10 KVA ( 120-260 V range) variac including making required tapings interconnection testing etc. complete as required. |
| 35 | Repairing Servo motor control cards i/c replacement of faulty components by new ones of suitable ratings etc. as required. |
| 36 | Removing the job of of the oil cooled AVRs by the help of chain pully and re-installation after repairing etc. complete as required. |
| 37 | Top up of suitable grade and superior quality Transformer oil for the oil cooled AVRs etc. as required. |
| 38 | De-hydration of the Transformer oil of oil cooled AVR and measuring the insulation (BDV) of transformer oil etc. complete as required. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 08, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 17, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 7 daysSep 19, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 9 daysTender Documents
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