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| # | Company | Status |
|---|---|---|
| 1 | Admitted-Finance | Admitted-Finance |
| 2 | Admitted-Finance 1008 A PREMIER ENGINEERING COMPANY PURVI RITHANI MEERUT DELHI ROAD MEERUT UTTAR PRADESH 250103 INDIA | MEERUT | UTTAR PRADESH | 250103 | Admitted-Finance |
Tender Value
Refer Docs
EMD Value
₹14,900
Closing Date
27 Feb 2020, 11:30 amClosed
EX. ENGINEER (E AND M) W-S (SOUTH-WEST)
D BLOCK OHT OPP DESU COLONY JANAKPURI NEW DELHI-58
Repairing / Renovation of Alstom make 11 KV HT panel at command tank 2 Dwarka Subcity.
2020_DJB_188392_14
NIT no. 23(2019-20)EE(EandM)WS-SW
Open Tender
Civil Works
Works
60 days
OFFICE OF THE EX. ENGINEER (E AND M) W-S (SOUTH-WE
Please refer Tender documents.
3 documents required · 3 mandatory
₹500
DJB EMD Ac No. 50448339804
₹14,900
7 Mar 2020
20 Feb 2020
27 Feb 2020
20 Feb 2020
27 Feb 2020
20 Feb 2020
Repairing/Renovation of ALSTOM make 11KV H.T. Panel having VCB 630 Amp rating-5Nos. at CT-2 BPS Job includes following works: Dismantling of damaged components of Panel, meters, and relay & damaged control wire after taking shut down. Dust removing through compress air and manually in each panel compartment.
Taking out of old type damaged PT from panel & making required modification panel enclosure & bus bar link, rack etc for proper fitting of new 11KV/110V PT
Providing& fixing of new 11Kv/110V PT in existing panel & making primary/secondary supply connection with fuse & wiring.
Providing/Fixing of Power pack 30V DC Auxiliary supply 110V 7AH
Repair, Servicing & overhauling Electrical/Mechanical parts of the VCB rating630 Amp Cleaning the same with CRC and chemical washing. Cleaning and overhauling contact assemblies, replacement of buffer where ever required. Replacement of Mechanical spring, Safety locks Lubrication & greasing etc. Realignment of operating mechanism & making it smooth.
Replacement of digital amp. Meter, wiring etc.
Replacement of indicating lamp ,wiring etc.
Replacement of Breaker Control Aux. Switch
Replacement of shunt trip coil as per sample for proper tripping system
Replacement of buffer Bush in VCB
Rectification of wiring of panel for protection relay & metering system
Providing & fixing of the space heater with thermostat including controlling switch to maintain the panel moisture free
Insulation/tapping on panel main bus bar after cleaning the bus bar ,de-carbonizing
Calibration of Protection relays having sensitive earth fault ,over current ,S/C protection with following features-High set elements, highly immune to harmonics, both 1A & 5A CT input in one relay,6out put contacts, Non-volatile memory for trip indication, self-monitoring facility, status indication LED display
Testing & commissioning of the HT panel and installed accessories, ,as per required parameters with relevant IS .testing of the panel prior to switching on as follow i)Continuity and earth testing ii)isolator mechanism and alignments iii) Meggaring of all equipments for phase to phase, neutral to body, neutral to earth and phase to earth.
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