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Tender ID
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
₹30 L
EMD Value
₹60,000
Closing Date
11 Nov 2026, 6:00 pm2d left
Eligibility, documents, scope, Go/No-Go checksEligibility, required documents, scope of work and Go/No-Go checks for this tender, in one click.
Col Pawan Kumar, CWE
Headquarters, Commander Works Engineer, Bhopal, Military Engineer Services, SI Line, Bhopal, Pin Code - 462001 (Madhya Pradesh)
MISC REPAIR/REPLACEMENT TO HT VCB INDOOR/OUTDOOR, TRANSFORMER AND ALLIED WORKS UNDER GE SAUGOR
2026_MES_795428_1
84337/E8
Open Tender
Civil Works
Item Rate
180 days
Saugor
AS PER NIT CONDITION
7 documents required · 7 mandatory
₹500
Yes
GE Saugor
₹60,000
Yes
23 Oct 2026
23 Oct 2026
13 Nov 2026
23 Oct 2026
11 Nov 2026
6 Nov 2026
23 Oct 2026 - 6 Nov 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Disconnecting existing incoming & outgoing connections and inspection, servicing, testing, checking and calibration healthiness of entire HT 36 kV, 1600 Amps, 25 kA VCB outdoor type including cleaning, greasing of all mechanical parts of VCB and checking smooth operation manually and motorised with remote panel of VCB for tripping and closing, checking of CTs, PTs, all internal wiring as per site requirement, calibration of VCB and components and to maintain desired insulation level of each phase for smooth operation and test reports of all panels complete all as specified and as directed including the followings: - (396/3094-HV/04, 396/3095-HV/04,396/3015-HV/05 & 396/3093-HV/06)
(a) Cleaning of Vacuum Circuit Breaker with CRC-226.
(b) To check the condition of SIC contacts.
(c) Checking condition and alignment of jaw contact.
(d) Checking and proper tightening of hardware.
(e) Checking of proper closing/ open of all poles.
(f) Checking of breaker tripping through push button.
(g) Checking and adjusting gap between hylem sheet and side plate.
(h) Checking motor operation in case of EDO.
(i) Checking auxiliary contacts continuity proper change over.
(j) Checking of presence if circlips.
(k) Checking IR between phase to phase (VCB closed condition).
(l) Checking IR between phase to earth (VCB closed condition).
(m) Checking IR between phase to earth (VCB open condition).
(n) Cleaning and providing lubricants on movable mechanical parts.
(o) Testing of relays through secondary injections.
(p) Tripping of VCB through Buchholz relay/ OTI/WTI if required.
(q) Testing of CTs and PT.(s) Testing of contact resistance of VCBs
Note: -
(i) Spare parts excluding wiring shall be measured & paid separately (ii) Servicing shall be carried out by authorised rep of VCB manufacturer. | 5 | Each Job | - | - |
| 2 | M&L for repairs to motor charging mechanism by opening of 36KV, upto 1600A, 25 KA circuit breaker by authorised Engineer complete all as specified and directed. | 1 | Each Job | - | - |
| 3 | S&F in replacement of tripping and closing coil for 36 KV VCB outdoor type as per existing complete all as specfied and directed. | 3 | Each | - | - |
| 4 | S&F in replacement of limit switch for VCB as per existing complete all as specified and directed. | 4 | Each | - | - |
| 5 | Inspection, servicing, testing, checking and calibration of remote panel for HT 36 kV VCB, outdoor type including cleaning, checking internal wiring, tripping operation of earth fault and over current relays, transformer protection relays complete for smooth operation of panel by injecting artificial HT supply for checking tripping on earth fault and over current complete all as specified and as directed. (As mentioned in ser No. 1) | 5 | Each Job | - | - |
| 6 | Inspection, servicing, testing, checking and calibration of 11 kV VCB (SF6 breaker) panel consisting of two incoming and three outgoing including bus-coupler (total VCB 06 Nos) for servicing, cleaning, tightening of loose mechanical mechanism, greasing inspection of busbar, CTs/PTs, internal wiring of control panel, indicators, measuring of IR value, calibration of IDMT relays, replacement of unserviceable spare parts, testing of tripping system, to maintain desired insulation level of each panel and removing all type of dust and settled dirt by mechanical means including testing complete all as specified and as directed by Engineer-in-Charge including the followings: - (MRS Koregaon)
(a) Cleaning of Vacuum Circuit Breaker with CRC-226.
(b) To check the condition of SIC contacts.
(c) Checking condition and alignment of jaw contact.
(d) Checking and proper tightening of hardware.
(e) Checking of proper closing/ open of all poles.
(f) Checking of breaker tripping through push button.
(g) Checking and adjusting gap between hylem sheet and side plate.
(h) Checking motor operation in case of EDO.
(i) Checking auxiliary contacts continuity proper change over.
(j) Checking of presence if circlips.
(k) Checking IR between phase to phase (VCB closed condition).
(l) Checking IR between phase to earth (VCB closed condition).
(m) Checking IR between phase to earth (VCB open condition).
(n) Cleaning and providing lubricants on movable mechanical parts.
(o) Testing of relays through secondary injections.
(p) Tripping of VCB through Buchholz relay/ OTI/WTI if required.
(q) Testing of CTs and PT.(s) Testing of contact resistance of VCBs
Note: -
(i) Spare parts excluding wiring shall be measured & paid separately (ii) Servicing shall be carried out by authorised rep of VCB manufacturer. | 6 | Each breaker unit | - | - |
| 7 | M&L for repairs to motor charging mechanism by opening of HT 11 KV SF-6 circuit breaker trolly by authorised Engineer complete all as specified and directed. | 1 | Each Job | - | - |
| 8 | M&L for repairs to trip and closing spring mechanism by opening of HT 11 KV SF-6 circuit breaker trolly by authorised Engineer complete all as specified and directed. | 1 | Each Job | - | - |
| 9 | Supply only in repair of tripping & closing coil suitable for HT 11KV VCB as per existing complete all as specified and directed. | 4 | Each | - | - |
| 10 | Supply only in repair master trip relay for earth fault & over current suitable for HT 11 KV VCB panel complete all as specified and directed. | 1 | Each | - | - |
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details.html
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Tendernotice_1.pdf
PDF • 0.32 MB
84337TenderDocuments.pdf
Tender Documents • 0.97 MB
BOQ_892122.xls
BOQ • 0.34 MB
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