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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹1.0 CrAdmitted-Finance A 3 257 JANAKPURI NEW DELHI 110058 | WEST DELHI | DELHI | 110058 | ₹1.0 Cr | L1 | Admitted-Finance |
| 2 | L2₹1.2 Cr+₹10.1 L (9.62%)Admitted-Finance NO 9 BYRAVESHWARA INDUSTRIAL ESTATE ANDRAHALLI MAIN ROAD NEAR PEENYA 2ND STAGE BENGALURU 560 091 | BENGALURU URBAN | KARNATAKA | 560091 | ₹1.2 Cr+₹10.1 L (9.62%) | L2 | Admitted-Finance |
| Sl No | Description | Qty | Unit | Vijay Electricals L2 | M/S ADHIKARI CONSTRUCTION CO. L1 |
|---|---|---|---|---|---|
| 1.00 | Dismantling/ taking out old unservicable GOD from 4 Pole PCC structure complete all as specified and directed. | 1 | Each Job | 10,000 ₹10,000 | 4,999 ₹4,999 Lowest |
| 2.00 | Removal of old deteriorated 33 KV 4 pole PCC structure with all safety precautions by use of Hydra/Crane with rope, safety belts & safety helmets etc complete all as specified and directed. | 1 | Each Job | 30,000 ₹30,000 | 4,999 ₹4,999 Lowest |
| 3.00 | Taking out old chanel from 4 pole PCC structure complete all as specified and directed. | 0.5 | Qtl | 4,000 ₹2,000 Lowest | 4,999 ₹2,499.5 |
| 4.00 | Material & Labour in replacement complete jointing and testing, straight through joint, heat shrinkable type, suitable for HT, 33 KV (E) XLPE aluminium stranded conductors cable 3 core, 185 Sqmm cables, including taking out faulty pieces of cable from any depth of trenches and relaying properly after completion of jointing as well as refixing of existing cable route indicater (where available) including excavation and earth work, returning filling complete all as specified and directed. | 12 | Each Job | 30,000 ₹3,60,000 | 4,999 ₹59,988 Lowest |
| 5.00 | M&L in replacement of old earthing complete with galvanized steel earth plate electrode of size 60cmx60cmx6 mm thick, buried directly in ground (earth pit not less than 3.5 m below normal ground level) with top edge of earth plate not less than 2.5m below normal ground level, connected to galvanized iron strip 32X6 mm by means of electric arc welding of galvanised iron or steel as shown in electrical plate No 3 of SSR Part I, connected to earth test point and the equipment on the other side including testing and commissioning complete all as directed.
Note : (a) The unit rates quoted against this item shall be deemed to include the cost of excavation and earth work in any type of soil, common salt & charcoal dust in alternate layers, PCC 1:3:6 as in pit, precast RCC 1:2:4 type B-1 with necessary reinforcement as in cover & frame for pit, funnel, watering pipe 20 mm bore GI pipe light grade, protection pipe 40 mm bore GI pipe light grade etc.
(b) The quoted rates shall also deemed to include the cost of earth test point and earth strip/GI earthing and protection pipe upto 7.5 meter beyond the earth plates electrode. | 2 | Each | 30,000 ₹60,000 | 9,999 ₹19,998 Lowest |
| 6.00 | Supplying, installing, testing and commissioning in replacement of 4 pole PCC structure for improvement of 33 KV power supply 33kV, 630A, 25KA /3 -sec, IAC, AFLR, Gas-Insulated type VCB Panel making arrangement IP 4x Indoor suitable, floor-mounted, complying to IEC 62271-200 for design, manufacturing and type-tested, including short time current (STC) for operator safety (IAC 25kA/1-sec), having Out Going attach with existing 33 KV GIS Panel all inside Gas-Insulated IP65 (partition class : partition of metal) SS 304 grade SS tank (2.5 mm thickness), flush-front mechanism having lockable access door with mounted bay-protection and control scheme, including LEDs, mimic etc. as prescribed below , also SCADA complying to IEC 61850 :- | 2 | Each Job | 55,20,000 ₹1,10,40,000 | 51,99,999 ₹1,03,99,998 Lowest |
| 6.01(i) Rated voltage/maximum operating voltage - 36 KV (ii) Rated power frquency withstand voltage 70 KV (iii) Rated lighting impulse withstand voltage 170 KV (iv) Rated frequency 50 Hz (v) Rated short circuit making current 62.5KA (vi) Rated short time withstand current 25 KA (vii) Rated duration of short circuit 3 Sec (viii) Rated opening time ≤ 45 m sec (ix) Rated break time ≤ 60 m sec (x) Rated auxiliary voltage 110 V DC. (xi) GIS vaccum Interruter main numerical relays & meters must be same make for better life cycle optimization. (xii) Each VCB shall 02 Nos tripping coil. (A) Outgoing 33kV, 630A, 25 KA Vacuum Circuit Breaker arrangement having motorized spring-charging (Aux: 230VAC), and continuous duty tripping/closing (Aux: 110VDC) with bottom cable entry each comprising of (i) Current Transformers 33 KV 100-50/1-1 amp, Core1: Class 0.5, 10VA, Core2: Class PS-X - Set of 03nos. | |||||
| 6.02(ii) Main Protection Relay shall be a Numerical Drawout IED Relay ( Transformer Differential) communicable on IEC 61850 GOOSE platform over double /Redundant RJ-45/USB/FO port, microprocessor based protection scheme for detecting, indicating and tripping the breaker on various faults like (a) Transformer differential +over current+ earth fault protection for HT/LT side. The Relay shall have complete bay control features incl. Large LCD display for displaying Feeder SLD (position indication), integrated ON/OFF control function, three phase current measurement, disturbance recorder cycle, event log and fault record with non-volatile memory, self-supervision. The relay shall have sufficient binary inputs and outputs to receive and issue external commands as listed below :- | |||||
| 6.03The relay shall be fully integrated with the feeder, internally capturing feeder statuses incl. Breaker On/Off/Spring. Chraged, Line-Current, SF6 Gas Pressure Low (Breaker Compartment), Master Trip, Trip Circuit Failure (from TCS relay) and display locally on a built-in back-lit LCD screen as a Single-Line-Diagram with parameters as advised (iii) Metering Equipment incl. 01 x Digital Ammeter (Acc.Cl.0.5), 01no. Multi-Function-Meter (Acc.Cl.0.5) shall be provided with LCD display for measuring current, voltage, power, power-factor and energy-parameters, Total Harmonic Distortion and Max. Demand Indication, same shall be communicable on ModBus via RS485 port (iv) LED Indications - Breaker ON/OFF/TRIP/Spring-Charged, R-Y-B, Disconnector-ON/OFF/EARTH, DC Available (v) 16-Window Annunciator with Ackn/Test/Reset push button and Hooter to indicate following alarms :- (a) SF6 Gas Pressure Low (Busbar compartment) (b) SF6 Gas Pressure Low (Breaker Compartment) (c) Local Master Trip (d) Trip Circuit Failure (e) EF & OC (f) DC fail | |||||
| 6.04(vi) Control Equipment incl. 01 x TNC Switch, MCBs for AC/DC isolation as required (vii) Transformer feeder shall have transformer differential protection in built in relay. (viii) Each gas filled compartment shall have Manometer. (ix) Aux relay for WTI, OTI, BUCHOLZ alam & Trip (only for outgoing Transformer feeder) (x) Self powered wirelwss thermal sensor to be provided on cable termination. Sensor shall be supplied with necesary software/hardware to communicate with existing SCADA system. (xi) Necessary cat 6 and Modbus cabling from panel to Ethernet switch shall be provided by the contractor with in this scope only (Location: Shankar vihar 33 KV Grid sub stn) | |||||
Tender Value
₹92.5 L
EMD Value
₹1.6 L
Closing Date
16 Sept 2025, 6:00 pmClosed
HQ CWE (U) Delhi Cantt-110010
HQ CWE (U) Delhi Cantt-110010
REPAIR/REPLACEMENT OF 33 KV OLD DAMAGE PCC 4 POLE STRUCTURE ALONGWITH ALLIED WORKS AT 33 KV SHANKAR VIHAR SUB STN OF AGE(U) E/S NO-III UNDER GE(U) ELECT SUPPLY DELHI CANTT -10.
2025_MES_726175_1
CWE (U)/D-26/2025-26
Open Tender
Civil Works
Works
270 days
HQ CWE (U) Delhi Cantt
Please refer Tender Documents
9 documents required · 9 mandatory
₹1,000
GE (U) Elect Supply
₹1.6 L
Yes
25 Sept 2025
14 Aug 2025
23 Sept 2025
14 Aug 2025
16 Sept 2025
4 Sept 2025
Amount
Dismantling/ taking out old unservicable GOD from 4 Pole PCC structure complete all as specified and directed.
Removal of old deteriorated 33 KV 4 pole PCC structure with all safety precautions by use of Hydra/Crane with rope, safety belts & safety helmets etc complete all as specified and directed.
Taking out old chanel from 4 pole PCC structure complete all as specified and directed.
Material & Labour in replacement complete jointing and testing, straight through joint, heat shrinkable type, suitable for HT, 33 KV (E) XLPE aluminium stranded conductors cable 3 core, 185 Sqmm cables, including taking out faulty pieces of cable from any depth of trenches and relaying properly after completion of jointing as well as refixing of existing cable route indicater (where available) including excavation and earth work, returning filling complete all as specified and directed.
M&L in replacement of old earthing complete with galvanized steel earth plate electrode of size 60cmx60cmx6 mm thick, buried directly in ground (earth pit not less than 3.5 m below normal ground level) with top edge of earth plate not less than 2.5m below normal ground level, connected to galvanized iron strip 32X6 mm by means of electric arc welding of galvanised iron or steel as shown in electrical plate No 3 of SSR Part I, connected to earth test point and the equipment on the other side including testing and commissioning complete all as directed. Note : (a) The unit rates quoted against this item shall be deemed to include the cost of excavation and earth work in any type of soil, common salt & charcoal dust in alternate layers, PCC 1:3:6 as in pit, precast RCC 1:2:4 type B-1 with necessary reinforcement as in cover & frame for pit, funnel, watering pipe 20 mm bore GI pipe light grade, protection pipe 40 mm bore GI pipe light grade etc. (b) The quoted rates shall also deemed to include the cost of earth test point and earth strip/GI earthing and protection pipe upto 7.5 meter beyond the earth plates electrode.
Supplying, installing, testing and commissioning in replacement of 4 pole PCC structure for improvement of 33 KV power supply 33kV, 630A, 25KA /3 -sec, IAC, AFLR, Gas-Insulated type VCB Panel making arrangement IP 4x Indoor suitable, floor-mounted, complying to IEC 62271-200 for design, manufacturing and type-tested, including short time current (STC) for operator safety (IAC 25kA/1-sec), having Out Going attach with existing 33 KV GIS Panel all inside Gas-Insulated IP65 (partition class : partition of metal) SS 304 grade SS tank (2.5 mm thickness), flush-front mechanism having lockable access door with mounted bay-protection and control scheme, including LEDs, mimic etc. as prescribed below , also SCADA complying to IEC 61850 :-
(i) Rated voltage/maximum operating voltage - 36 KV (ii) Rated power frquency withstand voltage 70 KV (iii) Rated lighting impulse withstand voltage 170 KV (iv) Rated frequency 50 Hz (v) Rated short circuit making current 62.5KA (vi) Rated short time withstand current 25 KA (vii) Rated duration of short circuit 3 Sec (viii) Rated opening time ≤ 45 m sec (ix) Rated break time ≤ 60 m sec (x) Rated auxiliary voltage 110 V DC. (xi) GIS vaccum Interruter main numerical relays & meters must be same make for better life cycle optimization. (xii) Each VCB shall 02 Nos tripping coil. (A) Outgoing 33kV, 630A, 25 KA Vacuum Circuit Breaker arrangement having motorized spring-charging (Aux: 230VAC), and continuous duty tripping/closing (Aux: 110VDC) with bottom cable entry each comprising of (i) Current Transformers 33 KV 100-50/1-1 amp, Core1: Class 0.5, 10VA, Core2: Class PS-X - Set of 03nos.
(ii) Main Protection Relay shall be a Numerical Drawout IED Relay ( Transformer Differential) communicable on IEC 61850 GOOSE platform over double /Redundant RJ-45/USB/FO port, microprocessor based protection scheme for detecting, indicating and tripping the breaker on various faults like (a) Transformer differential +over current+ earth fault protection for HT/LT side. The Relay shall have complete bay control features incl. Large LCD display for displaying Feeder SLD (position indication), integrated ON/OFF control function, three phase current measurement, disturbance recorder cycle, event log and fault record with non-volatile memory, self-supervision. The relay shall have sufficient binary inputs and outputs to receive and issue external commands as listed below :-
The relay shall be fully integrated with the feeder, internally capturing feeder statuses incl. Breaker On/Off/Spring. Chraged, Line-Current, SF6 Gas Pressure Low (Breaker Compartment), Master Trip, Trip Circuit Failure (from TCS relay) and display locally on a built-in back-lit LCD screen as a Single-Line-Diagram with parameters as advised (iii) Metering Equipment incl. 01 x Digital Ammeter (Acc.Cl.0.5), 01no. Multi-Function-Meter (Acc.Cl.0.5) shall be provided with LCD display for measuring current, voltage, power, power-factor and energy-parameters, Total Harmonic Distortion and Max. Demand Indication, same shall be communicable on ModBus via RS485 port (iv) LED Indications - Breaker ON/OFF/TRIP/Spring-Charged, R-Y-B, Disconnector-ON/OFF/EARTH, DC Available (v) 16-Window Annunciator with Ackn/Test/Reset push button and Hooter to indicate following alarms :- (a) SF6 Gas Pressure Low (Busbar compartment) (b) SF6 Gas Pressure Low (Breaker Compartment) (c) Local Master Trip (d) Trip Circuit Failure (e) EF & OC (f) DC fail
(vi) Control Equipment incl. 01 x TNC Switch, MCBs for AC/DC isolation as required (vii) Transformer feeder shall have transformer differential protection in built in relay. (viii) Each gas filled compartment shall have Manometer. (ix) Aux relay for WTI, OTI, BUCHOLZ alam & Trip (only for outgoing Transformer feeder) (x) Self powered wirelwss thermal sensor to be provided on cable termination. Sensor shall be supplied with necesary software/hardware to communicate with existing SCADA system. (xi) Necessary cat 6 and Modbus cabling from panel to Ethernet switch shall be provided by the contractor with in this scope only (Location: Shankar vihar 33 KV Grid sub stn)
Vijay Electricals (BID ID -3420526)
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