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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹33.4 LAccepted-AOC FLAT NO 304 SN TOWERS JAGANNADHAPURAM JUNCTION AKKAYYAPALEM VISAKHAPATNAM 530 016 | VISAKHAPATANAM | ANDHRA PRADESH | 530016 | L1 | Accepted-AOC Being Lowest Vendor | |
| 2 | L2₹35.5 L+₹2.2 L (6.46%)Rejected-Finance 7 32 1 PRASANTHI NAGAR GOPALAPATNAM VISAKHAPATNAM 530 027 | VISAKHAPATANAM | ANDHRA PRADESH | 530027 | L2 | Rejected-Finance Being Not L1 | |
| 3 | L3₹42.3 L+₹8.9 L (26.8%)Rejected-Finance | L3 | Rejected-Finance Being Not L1 | |
| 4 | L4₹42.6 L+₹9.2 L (27.7%)Rejected-Finance D NO 35 14 13 1 R P PETA KANCHARAPALEM VISAKHAPATNAM 530 008 | VISAKHAPATANAM | ANDHRA PRADESH | 530008 | L4 | Rejected-Finance Being Not L1 |
| Sl No | Description | Qty | Unit | MURALI KRISHNA ASSOCIATES L1 | M/S CHANDRA ENGINEERS AND CONTRACTORS L4 | MVV Prasad L2 | SREE LALITHA ENGINEERING ENTERPRISES L3 |
|---|---|---|---|---|---|---|---|
| 1.00 | Taking down unserviceable / burnt power capacitor from the structure after disconnecting the strips, nuts, bolts and supply, installation, testing and commissioning new HT capacitors unit with the following specifications :
(i) Rated output 222 KVAR
(ii) Voltage 6.93 KV
(iii) Rated capacity 14.72 MFD
(iv) Current 32.03 Amps
(v) Tolerance -5% to +10%
(vi) Frequency - 50 Hz
(vii) Temperature category 50
(viii) Insulation level 28/75
(ix) Type of electricity : PP type of impregnant NPCB | 2 | Each | 57,800 ₹1,15,600 Lowest | 75,000 ₹1,50,000 | 79,000 ₹1,58,000 | 76,500 ₹1,53,000 |
| 2.00 | Taking down unserviceable / burnt power capacitor from the structure after disconnecting the strips, nuts, bolts and supply, installation, testing and commissioning new HT capacitor unit with the following specifications :
(i) Rated output 363 KVAR
(ii) Voltage 6.93 KV
(iii) Rated capacity 24.8 MFD
(iv) Current : 52 Amps
(v) Tolerance -5% to +10%
(vi) Frequency - 50 Hz
(vii) Temperature category 50
(viii) Insulation level 28/75
(ix) Type of electricity : PP type of impregnant NPCB | 2 | Each | 63,000 ₹1,26,000 Lowest | 83,000 ₹1,66,000 | 87,000 ₹1,74,000 | 83,700 ₹1,67,400 |
| 3.00 | Supply and fix harmonically detuning type series reactor single phase 15.5 kVAr,32 Amps,15.18 Ohm, 0.53 kA/2 Sec , Surface coating with Silicon coating over High performance UV resistant polyurethane based paint for 600 KVAR 11000 Volts 50 Hz with free mounting on outdoor structure aluminum wound air cooled reactor insulation class `F' temperature 155° C detuning lowest harmonic order 5th 20.48 mh/ph 73.20A, reference standard IEC 60076-6 all as specified and directed.
Make:Quality Power Electrical Equipments Ltd/CG | 2 | Each | 1,35,000 ₹2,70,000 Lowest | 2,03,520 ₹4,07,040 | 2,03,520 ₹4,07,040 | 1,83,168 ₹3,66,336 |
| 3.01Note : (i) The contractor must personally supervise the entire, proceedings of the activity, if any damage occurred during execution of work, he is solely responsible for re-payments of damaged. (ii) For testing effectiveness of reactor Harmonic current spectrum test to be carryout by the contractor along with the appropriate testing equipment, for testing of 3 phase 11 KV system capacities upto 600 KVAR to be arranged by contractor and necessary test result to be submitted to Engineer-in-Charge. (iii) The unit rate quoted shall be deemed to be included for total proceedings regarding testing, commissioning, dismanteling of old & erection of new. | |||||||
| 4.00 | Supply and fix harmonically detuning type series reactor single phase 31.09 kVAr, 64 Amps, 7.59 Ohm, 1.06 kA/2 Sec , Surface coating with Silicon over High performance UV resistant polyurethane based paint for 1200 KVAR 11000 Volts 50 Hz with free mounting on outdoor structure aluminum wound air cooled reactor insulation class `F' temperature 155° C detuning lowest harmonic order 5th 20.48 mh/ph 73.20A , reference standard IEC 60076-6 all as specified and directed.
Make:Quality Power Electrical Equipments Ltd/CG. | 2 | Each | 1,44,000 ₹2,88,000 Lowest | 2,35,300 ₹4,70,600 | 2,15,000 ₹4,30,000 | 1,90,170 ₹3,80,340 |
| 4.01Note : (i) The contractor must personally supervise the entire, proceedings of the activity, if any damage occurred during execution of work, he is solely responsible for re-payments of damaged. (ii) For testing effectiveness of reactor, Harmonic current spectrum test to be carryout by the contractor along with the appropriate testing equipment, for testing of 3 phase 11 KV system capacities upto 1200 KVAR to be arranged by contractor and necessary test result to be submitted to Engineer-in-Charge. (iii) The unit rate quoted shall be deemed to be included for total proceedings regarding testing, commissioning, dismanteling of old & erection of new. | |||||||
| 5.00 | M&L for cleaning of 11 KV power capacitor bank with reactors and all mounting structures, 11KV cable kits, all supporting 11KV pin insulators, replacement of damaged 11KV pin insulator, opening and reconnection of all GI/AL strips of capacitor terminals after duly cleaning the surfaces, painting to complete mounting structure with one coat of aluminium paint, opening and reconnection of all earth terminals after cleaning jointing surfaces all as specified and directed. | 7 | Each Set | 9,000 ₹63,000 | 15,000 ₹1,05,000 | 4,500 ₹31,500 Lowest | 13,500 ₹94,500 |
| 6.00 | Maintenance, servicing, overhauling of vacuum circuit breaker of 11KV as per checklist which mainly include disassembling various parts (if necessary) to check for healthiness, cleaning, assembling, tightness checks, functional checks, timing checks, HV, CRM and IR etc. tests to be carried out to ensure healthiness of the entire VCB circuit and functioning of power & auxillary circuit and all control devices like spring charge motor, closing coil, tripping coil & its controls to be checked complete all as specified and directed.
Note : Replacement of defective parts of VCB shall be measured and paid separately | 30 | Each Job | 4,500 ₹1,35,000 Lowest | 5,500 ₹1,65,000 | 4,500 ₹1,35,000 Lowest | 6,750 ₹2,02,500 |
| 7.00 | Maintenance, servicing, cleaning of Busbur chamber of each VCB including conneting busbar from CT to Busbar, spout, support insulator, opening of covers, using CTC and clean cloth and hot air blower, checking for any loose contact, tigtening of all nuts & bolts, refixing all covers complete all as specified and as directed | 30 | Each Job | 3,600 ₹1,08,000 Lowest | 4,500 ₹1,35,000 | 4,000 ₹1,20,000 | 4,950 ₹1,48,500 |
| 8.00 | Maintenance, servicing,Testing of following IED's fitted on 11KV Panel control chamber as per checklist which mainly include disassembling various parts (if necessary) to check for healthiness, cleaning, tightness checks, functional & protection checks with automatic Secondary injection test set. Secondary injection test set to be used to carried out healthiness checking of entire protection circuit, metering circuit and functional checks of all auxillary relays and overall control devices. Control devises like TRIP/N/CLOSE switch, LOCAL/REMOTE switch & its's control scheme to be checked for there healthyness complete all as specified and directed.
Note : Replacement of defective parts shall be measured and paid separately. | 30 | Each Job | 4,500 ₹1,35,000 Lowest | 6,500 ₹1,95,000 | 4,500 ₹1,35,000 Lowest | 5,850 ₹1,75,500 |
Tender Value
₹46.6 L
EMD Value
₹93,160
Closing Date
20 Dec 2024, 6:00 pmClosed
GE (I) DM, Visakhapatnam
GE (I) DM, Visakhapatnam
REPAIR, MAINTENANCE OF 11KV VCBS, HT CABLES AT MRS AND REPAIR TO CONTROL SYSTEM OF 11KV HT PANEL, BTY CHARGER, OTHER SAFETY EQUIPMENT AT 132 11KV MRS AND OTHER SUBSTATION AND ALLIED WORKS AT NAVAL DOCKYARD, VISAKHAPATNAM UNDER GE (I) DM VISAKHAPATN
2024_MES_685256_1
8160/E8
Open Tender
Electrical and Maintenance Works
Item Rate
180 days
Naval Dockyard Visakhapatnam
As per tender documents
8 documents required · 8 mandatory
₹500
GE (I) DM, Visakhapatnam
₹93,160
Yes
23 Sept 2026
22 Nov 2024
25 Dec 2024
22 Nov 2024
20 Dec 2024
6 Dec 2024
Amount
Taking down unserviceable / burnt power capacitor from the structure after disconnecting the strips, nuts, bolts and supply, installation, testing and commissioning new HT capacitors unit with the following specifications : (i) Rated output 222 KVAR (ii) Voltage 6.93 KV (iii) Rated capacity 14.72 MFD (iv) Current 32.03 Amps (v) Tolerance -5% to +10% (vi) Frequency - 50 Hz (vii) Temperature category 50 (viii) Insulation level 28/75 (ix) Type of electricity : PP type of impregnant NPCB
Taking down unserviceable / burnt power capacitor from the structure after disconnecting the strips, nuts, bolts and supply, installation, testing and commissioning new HT capacitor unit with the following specifications : (i) Rated output 363 KVAR (ii) Voltage 6.93 KV (iii) Rated capacity 24.8 MFD (iv) Current : 52 Amps (v) Tolerance -5% to +10% (vi) Frequency - 50 Hz (vii) Temperature category 50 (viii) Insulation level 28/75 (ix) Type of electricity : PP type of impregnant NPCB
Supply and fix harmonically detuning type series reactor single phase 15.5 kVAr,32 Amps,15.18 Ohm, 0.53 kA/2 Sec , Surface coating with Silicon coating over High performance UV resistant polyurethane based paint for 600 KVAR 11000 Volts 50 Hz with free mounting on outdoor structure aluminum wound air cooled reactor insulation class `F' temperature 155° C detuning lowest harmonic order 5th 20.48 mh/ph 73.20A, reference standard IEC 60076-6 all as specified and directed. Make:Quality Power Electrical Equipments Ltd/CG
Note : (i) The contractor must personally supervise the entire, proceedings of the activity, if any damage occurred during execution of work, he is solely responsible for re-payments of damaged. (ii) For testing effectiveness of reactor Harmonic current spectrum test to be carryout by the contractor along with the appropriate testing equipment, for testing of 3 phase 11 KV system capacities upto 600 KVAR to be arranged by contractor and necessary test result to be submitted to Engineer-in-Charge. (iii) The unit rate quoted shall be deemed to be included for total proceedings regarding testing, commissioning, dismanteling of old & erection of new.
Supply and fix harmonically detuning type series reactor single phase 31.09 kVAr, 64 Amps, 7.59 Ohm, 1.06 kA/2 Sec , Surface coating with Silicon over High performance UV resistant polyurethane based paint for 1200 KVAR 11000 Volts 50 Hz with free mounting on outdoor structure aluminum wound air cooled reactor insulation class `F' temperature 155° C detuning lowest harmonic order 5th 20.48 mh/ph 73.20A , reference standard IEC 60076-6 all as specified and directed. Make:Quality Power Electrical Equipments Ltd/CG.
Note : (i) The contractor must personally supervise the entire, proceedings of the activity, if any damage occurred during execution of work, he is solely responsible for re-payments of damaged. (ii) For testing effectiveness of reactor, Harmonic current spectrum test to be carryout by the contractor along with the appropriate testing equipment, for testing of 3 phase 11 KV system capacities upto 1200 KVAR to be arranged by contractor and necessary test result to be submitted to Engineer-in-Charge. (iii) The unit rate quoted shall be deemed to be included for total proceedings regarding testing, commissioning, dismanteling of old & erection of new.
M&L for cleaning of 11 KV power capacitor bank with reactors and all mounting structures, 11KV cable kits, all supporting 11KV pin insulators, replacement of damaged 11KV pin insulator, opening and reconnection of all GI/AL strips of capacitor terminals after duly cleaning the surfaces, painting to complete mounting structure with one coat of aluminium paint, opening and reconnection of all earth terminals after cleaning jointing surfaces all as specified and directed.
Maintenance, servicing, overhauling of vacuum circuit breaker of 11KV as per checklist which mainly include disassembling various parts (if necessary) to check for healthiness, cleaning, assembling, tightness checks, functional checks, timing checks, HV, CRM and IR etc. tests to be carried out to ensure healthiness of the entire VCB circuit and functioning of power & auxillary circuit and all control devices like spring charge motor, closing coil, tripping coil & its controls to be checked complete all as specified and directed. Note : Replacement of defective parts of VCB shall be measured and paid separately
Maintenance, servicing, cleaning of Busbur chamber of each VCB including conneting busbar from CT to Busbar, spout, support insulator, opening of covers, using CTC and clean cloth and hot air blower, checking for any loose contact, tigtening of all nuts & bolts, refixing all covers complete all as specified and as directed
Maintenance, servicing,Testing of following IED's fitted on 11KV Panel control chamber as per checklist which mainly include disassembling various parts (if necessary) to check for healthiness, cleaning, tightness checks, functional & protection checks with automatic Secondary injection test set. Secondary injection test set to be used to carried out healthiness checking of entire protection circuit, metering circuit and functional checks of all auxillary relays and overall control devices. Control devises like TRIP/N/CLOSE switch, LOCAL/REMOTE switch & its's control scheme to be checked for there healthyness complete all as specified and directed. Note : Replacement of defective parts shall be measured and paid separately.
S&F including dismantling taking out unserviceable Buffer (for opening spring) for 800 to 1600A 11KV VCB complete all as specified and as directed. Make : Schneider only Part No.-MVIJ00098-01
Supply and fix including dismantling taking out unserviceable Buffer (for closing spring ) for 800A to 1600A 11KV VCB complete all as specified and as directed. Make :- Schneider only, Part No- MVIJ00056-01
Supply and fix including dismantling taking out unserviceable single (Read-Blue) phase busbar spout suitable for 800 Amps to 1250 Amps VCB complete all as specified and as directed. Make:- Schneider. Part No- MEP-39-32185
Supply and fix including dismantling taking out unserviceable single (Y) phase busbar spout for 800 Amps to 1250 Amps 11 KV VCB complete all as specified and as directed. Make:- Schneider. Model No. MEP-39-32186
S&F including dismantling taking out unserviceable (Red/Blue) phase bus bar spout suitable for 11KV, 1600 Amps to 2000 Amps VCB complete all as specified and as directed. Make: - Schneider. Model No. MEP-39-A0051301
S&F including dismantling taking out unserviceable (Y) phase bus bar spout suitable for 11KV, 1600 Amps to 2000 Amps VCB complete all as specified and as directed. Make:- Schneider Model No. MEP-39-A0051401.
S&F including dismantling taking out unserviceable (Red/Blue) phase bus bar spout suitable for 11KV, 2500 Amps VCB panel complete all as specified and as directed. Make:- Schneider. Model No. MEP-39-38178
S&F including dismantling taking out unserviceable (Y) phase bus bar spout suitable for 11KV, 2500 Amps VCB panel complete all as specified and as directed. Make:- Schneider. Model No. MEP-39-38179.
S&F including dismantling taking out unserviceable CT Spout (Red-Blue) suitable for VCB 1600 to 2000 Amps complete all as specified and as directed. Make:- Schneider. Model No MEP-39-34008
S&F including dismantling taking out unserviceable CT Spout (Y) suitable for VCB 1600 to 2000 Amps complete all as specified and as directed. Make:- Schneider. Model No MEP-39-34007
S&F including dismantling taking out unserviceable (Red/Blue) phase CT spout suitable for 11KV, 2500 Amps VCB panel complete all as specified and as directed. Make :- Schneider. Model No. MEP-39-38180.
S&F including dismantling taking out unserviceable (Y) phase CT spout suitable for 11KV, 2500 Amps VCB panel complete all as specified and as directed. Make :- Schneider. Model No. MEP-39-38211.
Supply and fix including dismantling taking out unserviceable CT spout suitable for 800 Amps to 1250 Amps VCB complete all as specified and as directed. Make :- Schneider. Part No- MEP-39-32187.
S&F of vacuum interruptur suitable for 11 KV VCB complete all as specified and as directed. Make:- Schneider. Model No. DRCVG2002-01.
All as per item No. 22.00 above, but for Model No. VSLVG3002-01 complete all as specified and directed.
All as per item No. 22.00 above, but for Model No. VSLVG4002-01 complete all as specified and directed.
All as per item No. 22.00 above, but for Model No. DRCVG5002-02 complete all as specified and directed.
S&F closing coil assembly in replacement of 110 V DC suitable for 11KV VCB including necessary connection and testing complete all as specified and directed. Make :- Schneider. Part No. ECO39SN134900FN
S&F in replacement of tripping coil 110V DC suitable for 11KV VCB including necessary connection and testing complete all as specified and directed. Make : Schneider. Part No. ECO39SN134100FN
S&F including dismantling taking out unserviceable breaker wheel - cast iron for 800A to 2500A complete all as specified and directed. Make : Schneider. Part No. MVIA00025-01.
Supply and fix including dismantling taking out unserviceable spring charging universal motor with gear box 220V AC for 800A to 2500A 11 KV VCB complete all as specified and as directed. Make:-Schneider.
Supply and fix including dismantling taking out unserviceable busbar supporting insulator for 800A to 1600A 11 KV VCB complete all as specified and as directed. Make-Schneider Part No. MEP-39-A0147901.
Supply and fix including dismantling taking out unserviceable rectifier unit (monoblock) for spring charging motor for 800A to 1600A 11 KV VCB complete all as specified and as directed. Make:-Schneider. Part No. ERC-A-A00DC-001.
Supply and fix including dismantling taking out unserviceable drive beam suitable for 11 KV VCB 800 to 2500 Amps complete all as specified and as directed. Make:- Schneider. Model No.- MSM3950118600FN
Supply and fix epoxy body suitable for 11 KV VCB up to 2500 Amps complete all as specified and as directed. Make :- Schneider. Model No MEP3953022000FN-22
Supply and fix including dismantling taking out unserviceable Shutter assembly for busbar / circuit spout suitable for 11 KV VCB up to 800A -2500 Amps complete all as specified and as directed. Make:- Schneider. Model No. SPP0009-04.
S&F Cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 185 sqmm to 400 sqmm after opening VCB panel back side cable cover and bottom cable entry plate after disconneting unsv cable kit from busbar/CT, taking out from VCB cable chamber and fixing the same to original position, with new or old nuts, bolts & washers, bottom plate, back cover and making cable entry point totally sealed with putty complete all as specified and directed.
S&F Cable joining kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with joining material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 185 sqmm to 400 sqmm incl dismentling / taking down unserviceable one complete all as specified and directed.
M&L for painting of outer surface of multiple section of complete VCB panel including opening front door of drawer for painting inside front portion of VCB 11 KV using one coat of synthetic zinc paint after preparation of surface, providing protection cover to all metering equipment, panel meters, switchgears, cleaning of all meters and switch gears including feeder wise marking/stickering complete all as specified and directed.
Supply and fix including dismantling taking out unserviceable resin cast CT dual core of ratio 400-200/5A-5A/15VA core 1 metering, core 2 protection of breaking capacity 31.5KA/1S with dimension 220x110x230 mm and hole to hole 110 mm for 800 to 2500 A 11 KV VCB complete all as specified and as directed.. Make :-Kappa/Esun/ Pragati/AE/ SCHENIDER/plastofab Note: Contractor should visit the site for brackets size to mounting the CTs in 11 KV VCBs.
MVV Prasad (BID ID -3194308)
SREE LALITHA ENGINEERING ENTERPRISES (BID ID -3187298)
M/S CHANDRA ENGINEERS AND CONTRACTORS (BID ID -3188278)
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