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| # | Company | Status |
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| 1 | Admitted-Finance | Admitted-Finance |
| 2 | Admitted-Finance | Admitted-Finance |
Tender Value
Refer Docs
EMD Value
₹20,000
Closing Date
14 Feb 2022, 11:15 amClosed
EE EnM M-6
DELHI JAL BOARD MU BLOCK PITAMPURA DELHI-34
Repair Renovation Servicing of LnT make LT Panel at Lawrence Road BPS
2022_DJB_215864_31
NIT NO. 4(M-6)
Open Tender
Miscellaneous Works
Item Rate
30 days
EE EnM M-6
Please refer Tender documents.
3 documents required · 3 mandatory
₹500
Account No 50448339804
₹20,000
Yes
8 Mar 2022
8 Feb 2022
14 Feb 2022
8 Feb 2022
14 Feb 2022
8 Feb 2022
Servicing & cleaning/ tightening of main LT panel i/c cleaning of dust, tightening of nut bolts hardware of bus bar, tightening of cradle terminals, incoming & outgoing terminals, decarbonizes of bus bar, meters and existing working switchgears of 35 feet long LT distribution panel.
Complete checking of control wiring of L&T Make modal No- MM30 Multi functionmotor protection relays &,CDG-31 over load relays, earth fault relay, master tripping relay & interlocking along with existing breaker.
Testing/calibration of L&T Make relays by secondary injection test set with cleaning, removal of minor defects & co-ordination relay setting of modal No- MM30 Multi functionmotor protection relays,CDG-31 over load relays & earth fault relay, master tripping relay.
Restoration/ rectification/ matching of control wiring for main motor with necessary connection in LRS & ACB to ensure the automatic operation of LRS with ON/OFF switch to main breaker with necessary interlocking of ACB not switching ON in case the LRS is not in starting position. Restoration/ rectification/ matching of control wiring for two main incomers & bus coupler as locking with all feeder bus bar, AC/DC shunt trip, under voltage release necessary interlocking for 2 breakers to be switched out in one time not all 3 at a time.
Servicing of L&T EDO type CNCS 800A model breaker by cleaning of dust, spider web, foreign particles etc, removal of grease from the various parts of ACB, cleaning of all parts with cleaning agent such as CRC-2-26, check the setting of arching contact, release etc. Checking the tightness of all hardware and also presence of hardware missing. Fixing of spares and accessories which needs replacement and re-greasing as recommended in ACB service manual by replacing following L&T Make spare parts.
Servicing of L&T EDO type CNCS 3200A model breaker by cleaning of dust, spider web, foreign particles etc, removal of grease from the various parts of ACB, cleaning of all parts with cleaning agent such as CRC-2-26, check the setting of arching contact, release etc. Checking the tightness of all hardware and also presence of hardware missing. Fixing of spares and accessories which needs replacement and re-greasing as recommended in ACB service manual by replacing following L&T Make spare parts.
Jaw contact 800 amps
Pole Assembly 800 amps
Jaw contact 3200 amps
Pole Assembly 3200 amps
Cradle Terminal 800 amps
Cradle Terminal Support 800 amps
Cradle Terminal 3200 amps
Cradle Terminal Support 3200 amps
Moving Arching contact
Fixed Arching contact
Under voltage release
Shunt release
Closing Coil
Arc chutes 800 amp
Arc chutes 3200 amp
Motor 240V
Indication – Red
Indication – Yellow
Indication – Blue
Multifunction Digital Amp Meter make L&T
Multifunction Digital KW Meter make L&T
Handle Assembly – FN 400 for PF Panel
Handle Assembly – FN 200 for PF Panel
Handle Assembly – FN 32 for PF Panel
Dismantling charges of the old material from the existing panel from I/C & O/G termination.
Fixing charges for the New Spare parts in existing ACB & existing LT Panel.
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