Karnataka Power Transmission Corporation Limited Tender
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The KPTCL has issued a formal invitation for competitive bids for the Karnataka Power Transmission Corporation Limited project, for Combined Package For The Work Of. Work A - Providing Additional 1x500mva, 400/220/33kv Ict Including R&m Works And Construction Of 220 Kv Sc Line On Dc Towers For A Distance Of 0.120kms Using Drake Conductor At 400/220kv Guttur Station Work B - For Providing 1x500mva, 400/220/33kv Ict At 400kv Doni Sub-station Work C- Providing Additional 1x500mva, 400/220kv/33kv Ict At Gis/ais 400/220kv Hiremallanahole (jagaluru) Substation On Total Turnkey Basis in Bengaluru, Karnataka, with an estimated contract value of Rs. 1,48,98,88,277. The bid opening date for this tender is 09-06-2025 and the last date for bid submission is 24-06-2025. Interested bidders for Karnataka Power Transmission Corporation Limited tender can download the important documents here to check the scope of work, eligibility criteria and technical requirements.
Technical
Technical
Financial
Additional Eligibility
Work Experience Requirements
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The bidder should have adequate knowledge of Sub-Stations and Transmission Lines Design procedures. They are required to provide information on quantities of work executed during the last 10 years, including SUBSTATIONS & TRANSMISSION LINES, supported by documents such as P.O, LOI/LOA, DWA, Work done certificates, and Performance Certificates. No specific percentage of similar works completed is mentioned, and there are no detailed monetary values provided for similar works completed.
Class Of Bidder
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Super Grade
Costs
EMD
₹ 1,50,00,000Document Cost
Refer DocumentsTender Fee
₹ 7,500
Description
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Contact
Tender Id
KPTCL/2025-26/SS/WORK_INDENT2267Tender No
KPTCL/2025-26/SS/WORK_INDENT2267Tender Authority
Karnataka Power Transmission Corporation Limited ViewPurchaser Address
-Website
http://http://www.kptcl.com/
GEM & Bid Advisory Services
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Documents
Others - TECHNO COMMERCIAL WORKSHEET
Others - ADVISORY NOTE TO BIDDERS
Tender Document
Others - Clarification and Ammendment OM
Others - Pre Bid Meeting Proceedings
BOQ Items
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SS40 - g. 400kV Bus reactor (As per Annexure reactor Panel-SAS) with CSD
1
1971090
1971090
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SS49 - Existing 66 kV Circuit Breakers will have to be made compatible to sub-station automation and 220V DC, by replacing the 1l0V DC contacts by 220V DC contacts and other required modifications. (MR)
3
100000
300000
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SS89 - Bus Post Insulators: Cylindrical Solid core insulators as per IS: 5350, part II & III a. 400kV Class Low level BPI
35
41522
1453270
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SS117 - Terminal connector for LA to receive ACSR twin Moose conductor suitable for horizontal/vertical take off with 450mm spacing
6
3271
19626
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SS127 - ii) Clamps for BPI to receive Twin Moose ACSR (for Transformer bay)
6
1942
11652
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SS165 - Maintenance and Testing equipment Fully automatic Tan delta and Capacitance test kit (market rate)
1
300000
300000
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SS73 - vii. 7c x 2.5 Sq.mm
2500
298
745000
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SS15 - ii) Upright without earth switch (LPH : 8250mm)
2
600160
1200320
... More
SS141 - T-clamp suitable for connecting Wave trap to CT & CVT
150
1142
171300
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SS106 - b) ACSR twin Moose conductor suitable for universal take off 450mm spacing
6
2992
17952
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SS4 - 220kV Class, 1350A, 50kA
4
1741000
6964000
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SS81 - c. Copper PVC instrumentation cable, Armored(Screened cable) 2Px0.5Sq.mm
5000
56
280000
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SS173 - SF6 gas filling adaptor kit for circuit breaker
1
100000
100000
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SS87 - 2. Corona bell suitable for 4" Aluminium tube. ii) 220kV Side
8
1172
9376
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SS124 - b) IPS 4" Al. tube Rigid through type
6
2448
14688
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SS90 - b. 220kV Class - Low level BPI
26
27455
713830
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SS79 - Supply,Erection, testing and commissioning of AMF panel suitable for 250kVA DGset. The panel is o fcubical typebase/floor mounting control panel with hinged doors, undrilled bottom glandplate, aluminium Bus Bar with the accommodation for.....A 4pole contactor for alternator with therma lO/Lrelay ,.....A4 pole contactor for mains, HRC fuse for short circuit protection, Microprocessor based AMF module with supply failure timer, Restorationtimer, 3 impulse automatic engine start/stop logic, Mains/generatorvoltage,....capacity by passs witchand frequency sensing, PCC1301 controller with water temperature/ Lubeoilpressure/ enginespeed,Voltage/ ampere/ Frequency/ kVA,Running-hourcount, Noofstarts, Faultindication, over/ underspeed, Failstostart, Lowoilpleasure, Highenginetemperature, Under/overvoltage, overcurrent, Earthfaultrelay, with indications for Mainson, LoadonMains, Battery charger on Pushbuttons AMF module by pass Mode, Battery charger uni twith in built Auto/ Manual and Flat/ Boost facility. The complete set shall have sufficient safety and adhere to NEC,NBC2016,IEC,CPWD specifications, PCB norms and KSGEI Acts and Rules.
(PWD Ele SR 2-23-24 item no 10.2.7 p.g no:42)
1
281048
281048
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SS18 - 220kV, 1600A, 50kA Bus maintenance earth switch 3 phase single pole group operated maintenance earth switch complete with manual operation mechanism.
2
2070310
4140620
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SS96 - Hardware set for 400 kV Single Suspension string assembly with all hardware accessories including corona ring, suspension clamp set etc., suitable for a. Twin Moose ACSR bundle with 450mm Sub-conductor spacing.
6
15390
92340
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SS43 - j. 66/1lkV Transformer Type 6T1 (As per Annexure RPP5-SASI
2
1983190
3966380
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SS168 - BDV test kit (Digital)
1
101535
101535
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SS116 - ii)C type wedge connector suitable for Twin Moose ACSR to Twin Moose ACSR
6
8781
52686
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SS69 - v. 14c x 2.5 Sq.mm
7500
424
3180000
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SS129 - T-clamp suitable for twin Moose to twin Moose.
24
4995
119880
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SS53 - 48V, 400 AH Float cum Boost Charger, 100 A
2
418000
836000
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SS9 - b. 400kV, 3150A, 63kA Pantograph type. i) 3-pole with single earth switch
11
1383030
15213330
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SS137 - Corona bell suitable for 4 inch IPS Al tube
5
853
4265
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SS83 - 1.1kV Power cable XLPE: Aluminium cable with glands/lugs/Ferrules (i) 1C x 630 Sq.mm. (from 1MVA Transformer to LTAC panel)
500
750
375000
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SS166 - Portable dissolved gas analyzer (market rate)
1
500000
500000
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SS13 - Upright with two earth switch
39
742940
28974660
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SS135 - Terminal connector for LA to receive ACSR twin Moose conductor suitable for horizontal/vertical take off with 450mm spacing
6
1993
11958
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SS38 - d. 400kV Line Type 4L( As per Annexure-Feeder panel- SAS)
8
1582680
12661440
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SS103 - d. Terminal connector for CT to receive 4” IPS Al. tube Flexible type
12
6519
78228
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SS139 - Single tension 'C’ typed wedge connector for Drake ACSR
150
3952
592800
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SS160 - PVC Insulated Copper Control Cables : 1.1 KV PVC insulated Copper Control Cable with glands/Lugs/ Ferrules etc as per technical specification. 2C x 6 sqmm
1800
154
277200
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SS107 - Wedge type Clamp suitable for Moose ACSR to Moose ACSR
64
4443
284352
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SS26 - Capacitor voltage transformer 400kV Bus CVTs, 8800 Pf of ratio 400kV/sqrt3/110V/sqrt3-110V/sqrt3-110V/sqrt3 with marshalling boxes, terminal connectors & support stool for erecting on standard support structure etc., as per bid specifications.
6
380000
2280000
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SS47 - RTCC panel (ROTI, RQTI, Switches, Tap position indicator Timer, annunciator etc for Power Tansformer 110kV & below class.
2
148189
296378
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SS67 - iii. 5c x 2.5 Sq.mm
2500
249
622500
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SS158 - Supply of galvanised Bolts & Nuts for Station structures , Mounting Structures -Total Weight
13.5469
149270
2022145.763
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SS5 - Controlled switching device for circuit breaker as per technical specification.
Note: The proposed Controlled switching device shall be connected/ interfaced with existing 400kV Circuit Breaker
2
578380
1156760
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SS62 - iii) 415V MLDB
1
2383700
2383700
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SS102 - c. Terminal Connector for CB to receive 4” IPS Al. Tube flexible type
6
6315
37890
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SS157 - Fabrication, galvanising and supply of Mild Steel of Station structures , Mounting Structures (excluding Bolts & nuts)-Total Weight
273.9359
128000
35063795.2
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SS154 - ii. Steel stands
3
2362
7086
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SS170 - Numerical Relay test (market rate)
1
500000
500000
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SS44 - k. 1l kV line Type 1L (As per Annexure RPP7-SAS) (Provision for 2 feeders to be made in one panel)
10
980100
9801000
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SS109 - b. T’ clamp suitable for 4” IPS Al. tube to Quad Moose ACSR Conductor.
6
4129
24774
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SS118 - Terminal connector for SF6/Air bushing suitable toreceive ACSR twin Moose conductor.
3
3271
9813
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SS151 - c) Carbon dioxide Type - 4.5 Kgs.
28
8691
243348
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SS111 - Rigid
165
2289
377685
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SS27 - 220kV CVTs 4400 Pf, of ratio 220kV/sqrt3/110V/sqrt3-110V/sqrt3 with marshalling boxes, terminal connectors & support stool for erecting on standard support structure etc., as per bid specifications.
3
173000
519000
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SS144 - 400KV side GIS Modules : Metal encapsulated SF6 gas insulated Switchgear 50KA rating suitable for indoor installation of modular design
Note : The make of GIS MODULE shall be M/s HYOSUNG only. The proposed GIS module shall be interfaced with M/s Hyosung make GIS. The scope also includes civil works, earthing materials, etc., required for commissioning of GIS module in the existing GIS Hall. 400/220kV ICT (1x500MVA)Modules
Each module comprising of the following: SF6 circuit breaker of 400kV class, 3150A, 50kA Complete with operating Mechanism, 3phase -1 No.
Disconnector: bi) 3 Phase, Single Pole, Group operated isolator switch 400kV class, 3150A, 50kA complete with manual & motor driven operating mechanism - 3 Nos.
bii) 3 Phase, Single Pole, Group operated maintenance earthing switch complete with manual operating mechanism- 2 Nos.
biii). 3 Phase, single pole, high speed, fault make, earthing switches complete with group operated manual motor driven operating mechanism- 1 No
Current Transformer: 400kV, 50kA class, 3 Core, Multi ratio, single phase current transformer 2000-1000-500/1-1-1A plus additional 2 cores of 2000-1000/1-1A - (1 Set) 3 Nos. The cores of these CTs may be distributed on either side of circuit breaker if necessary.
Bus Bar- Double bus arrangement: with three individual bus bar enclosures
Main Bus - 4000AGas monitoring device, remote gas pressure transmitter (4-20mA Signals), barrier pressure switches, UHF sensors, etc., as required.
Bus duct inside the GIS hall as required.
Control cabes / power cables / twisted pair screened cable, etc., (FRLS type) from GIS Module to LCC panel as per Technical specification as required for complete bay.
1
34119123
34119123
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SS63 - iv) 415V Emergency; LDB
1
1072060
1072060
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SS120 - Terminal Connector for CB to receive 4” IPS Al. Tube flexible type
12
5677
68124
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SS70 - iv. 19c x 2.5Sq.mm
70610
535
37776350
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SS24 - 66kV Class, 40KA with ratio 50/1-1-1A
3
70000
210000
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SS130 - i)C type wedge connector suitable for quad Moose ACSR to Twin Moose ACSR
6
8781
52686
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SS122 - b. IPS 4" Al tube Flexible type
6
6021
36126
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SS25 - Voltage Transformer 72.5kV class and ratio 33kV/sqrt3/110V/sqrt3 - 110V/sqrt3 with marshalling boxes, terminal connectors & support stool for erecting on standard support structure etc., as per bid specifications.
3
102000
306000
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SS92 - 11KV, 160KN Disc Insulator ( 25 nos disc *2 tension *18 sets =900 nos)
( 25 nos disc *1 tension *12 sets =300 nos)
( 15 Nos disc *2 tension *12 sets =360 nos)
1560
1190
1856400
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SS172 - Combined CT & VT analyzer (market rate)
1
300000
300000
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SS46 - RTCC panel (ROTI, RQTI, Switches, Tap position indicator Timer, annunciator etc for Power Tansformer 400kV (For ICT 1 & 2). (Note : 1.5 times the rate of 220kV & above considered )
2
444565
889131
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SS68 - iii. 10c x 2.5 Sq.mm
35851
318
11400618
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SS48 - Existing 66/ ll kV transformers will have to be made compatible to sub-station automation, by replacing the 110V DC, contacts by 220V DC contacts in RTCC and OLTC and proving transducers for remote WTI & OTI indications and remote tap position indication. (MR)
2
100000
200000
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SS86 - b. 63mm (2.5” ) size 33kV side: for equipment interconnection.
54
1202
64908
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SS159 - STATION & YARD LIGHTING (OUTDOOR) (To be designed, assessed & quoted by the bidder) Supply and installation/ Fixing/ Provision of Outdoor type Thermoplastic Modular Panel enclosure with transparent Polycarbonate Lid, shockproof, IP65 (WeatherProof), rustproof, dustproof, waterproof, corrosion proof having internally Embedded gasket on both lid and flap suitable to fix Single Phase / Three Phase Energy Metering suitable baseplate and having a provision for Fuse/ MCBcut-out with suitable transparent hinged flap opening for operating MCB along with complete tamper proof SEALING facility,Timer,Contactor,2 Way head frame with diecast LM-6 pulleys ,stainless steel axle,Phosphorus Bronze bearing bush press-fitted with separate guides for 2 runs of 5 mm dia,stainless steel wire rope of AISI304 grade7/19-core, Suitable reversible geared motor operating on 230/415V,50Hz,etc., as per techical specification Note:Lightning / Lighting Mast (LM) tubular type are proposed for lightning protection and for illumination of the station Yard. The quantity of lightning / lighting mast indicated are located such that the entire station yard with equipments is protected against lightning. However any additional lighting masts may be provided for sufficient illumination and lightning protection (DSLP)of yard, if necessary. The design of lighting outdoor & indoor is also in the scope of the bidder as specified elsewhere in the technical specification. The scope also includes supply & erection of lighting fixtures, lighting mast panels with timer, contactor, control cable, Motorized hoist etc. Suitable 2.5M Lightning spikes shall be provided on top of building for Lightning protection.
The Design of lighting outdoor & Indoor in station yard and GIS buildings etc. is in the scope of bidder as specified in the technical specification.
3
65540
196620
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SS104 - g) TERMINAL CONNECTORS ISOLATORS: i) Rigid type Terminal Connector suitable for Drake ACSR.
25
1212
30300
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SS94 - BUS HARDWARE FITTINGS : Hardware set for 400 kV Double Tension string assembly with double anchoring points with all hardware accessories including turn buckle, corona ring and tension clamp set suitable for
i. Twin Moose ACSR bundle with 450mm Sub-conductor spacing.
12
25725
308700
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SS66 - ii. 4c x 2.5 Sq.mm
21728
143
3107104
... More
SS156 - Rubber mats 2000 mm x 1000 mm x 12 mm size
3
1900
5700
... More
SS108 - a. T clamp suitable for 4” IPS Al. tube to twin Moose ACSR Conductor.
9
4541
40869
... More
SS175 - Static relay Test Kit (market rate)
1
300000
300000
... More
SS148 - Fire Fighting Equipments with necessary mounting Stands: a) Mechanical Foam Extinguisher Type i. 50.0 litres
7
10112
70784
... More
SS45 - SCADA Integration : Ethernet Switch (61850 Compatible) with 16FO + 8Cu
1
308550
308550
... More
SS91 - ACSR Conductor: Moose conductor
6600
529
3491400
... More
SS125 - c) ACSR twin Moose conductor suitable for verticle take off 250mm spacing
11
2698
29678
... More
SS23 - 220kV Class, 50kA with ratio 1600-800/1-1 1-1-1A
12
372000
4464000
... More
SS150 - b) Water Type (Gas Pressure Type) - 9.0 litres
28
2503
70084
... More
SS136 - Welding Sleeve suitable for 4 inch IPS Al. tube
75
2585
193875
... More
SS133 - Spacers for twin ACSR Moose conductor with 250mm spacing a. Flexible
140
1752
245280
... More
SS140 - Tension clamp suitable for single Drake ACSR
150
2593
388950
... More
SS75 - viii. 4c x 70 Sq.mm
1650
542
894300
... More
SS126 - i) Clamps for Aluminium Tube suitable for BPI for both main bus & Interconnecting bus a) IPS 4” Al. tube Sliding type
8
2693
21544
... More
SS61 - ii) 415V ACDB
1
2015860
2015860
... More
SS97 - b. Quad Moose ACSR bundle with 450mm Sub-conductor spacing
6
30781
184686
... More
SS147 - 400kV , 3150A 50kA SF6/Air Bushing for connecting GIS to AIS including support structure & Civil foundation.
3
767140
2301420
... More
SS42 - i. 66kV line Type 6L (As per Annexure RPP4-SAS)
1
1331000
1331000
... More
SS11 - c. 400kV, 3150A/63kA, double break type
(i) 3-Pole with single earth switch
3
2018280
6054840
... More
SS176 - Contact resistance measurement kit (market rate)
1
300000
300000
... More
SS131 - ii)C type wedge connector suitable for Twin Moose ACSR to Twin Moose ACSR
30
8781
263430
... More
SS105 - ii) Flexible type terminal connection for isolators to receive 4” IPS tube on 44OkV side.
212
7255
1538060
... More
SS174 - MT Kit (ETV Calibration Kit) (market rate)
1
300000
300000
... More
SS59 - Outdoor type 200A plug and socket for oil filtration. (MR)
3
15000
45000
... More
SS57 - a) AC distribution box double front Type, 24 terminals, 1200 x 1350 x 600mm, 2 I/C of 100A, MCCB 20 KA + 24 O/G MCB 16A + 2 O/G of 100A, HRC fuse (40OkV side- 6Nos., 220kV side 4 Nos., 66/1lkV station 1 No.)
12
122210
1466520
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SS16 - iii) Under hung without earth switch
16
619520
9912320
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SS2 - POWER TRANSFORMERS: 3Ph, 50Hz, Core Type, 2 winding Delta / Star, Vector Group: DYn11, OLTC, RTCC Panel, Oil etc., complete as per bid specifications. 1MVA, 33/0.433KV (3.5 t)
1
2321000
2321000
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SS3 - Circuit breaker SF6 type, with operating mechanism and marshalling box along with associated support structure and terminal connector etc., as per bid specifications. i. 400kV Class, 3150A, 63kA (without closing resistor with CSD)
2
2945000
5890000
... More
SS112 - Spacers for Twin ACSR Moose conductor with 450mm spacing Flexible
29
3503
101587
... More
SS152 - d) Dry chemical powder Type 6.0Kgs
28
5111
143108
... More
SS58 - b) AC distribution box single front type, 6 terminals, 750x1350x300 mm, 1 I/C of 100A, MCCB 2OKA + 6 O/G MCB 16A + 1 O / G of 100A , HRC fuse 02
12
43560
522720
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SS20 - d. 72.5kV, 1250A, 40KA Double break type.
(i) 3-pole without earth switch (LPH : 4250mm). (Rate of 66kV isolator considered)
7
246840
1727880
... More
SS171 - Digital DC insulation tester-5kV
1
55308
55308
... More
SS28 - m. Marshalling Box (with IP 55 degree of protection, TBs, Earthing arrangement, mounting arrangements for various components etc.,) for all existing CTs, PT,s & CVTs.
43
22229
955847
... More
SS30 - ii. 216kV Class
12
59290
711480
... More
SS29 - Surge Arresters: Surge Arresters with insulating base, surge monitor, terminal connectors & support stool for erecting on standard support structure etc., as per bid specifications. Note: The fixing dimension of support stool at the top should match with that of equipment & that at the bottom should match with that of mounting structure.
i. 390kV Class
9
164560
1481040
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SS8 - ii) 3-pole with double earth switch.
12
1295910
15550920
... More
SS64 - a. 1.1kV grade PVC Insulated armoured Aluminium power cables of sizes as per bid specification. i. 3.5 c x 70 Sq.mm
13315
317
4232971.65
... More
SS115 - i)C type wedge connector suitable for quad Moose ACSR to Twin Moose ACSR
3
8781
26343
... More
SS71 - v. 4c x 4Sqmm
43775
177
7748175
... More
SS98 - 220kV Double tension string assembly with double anchoring points with 15 Nos. Normal type disc insulators per string with all hardware accessories with/without turn buckle arcing horn, tension clamps set etc suitable for (Excluding disk insulators)
a. Twin Moose ACSR bundle with 250mm Sub-conductor spacing.
54
11597
626238
... More
SS128 - T Clamp suitable for 4” IPS Aluminium tube to twin Moose conductor
25
2798
69950
... More
SS82 - Fire protection system as required for Auto transformer. Nitrogen Injection fire extinguishing system with fire extinguishing cubicle, control box, conservator isolator valve, fire detectors, signal box, online testing facility etc. as per specification & including Civil engineering works like soak pit etc as per recommendations of the supplier of the fire fighting system.
3
1511895
4535685
... More
SS33 - 400kV Bus coupler - Type 4BC (As per Annexure Bus coupler Panel-SAS)
1
1347940
1347940
... More
SS7 - ISOLATORS: Isolators with operating mechanism and marshalling boxes, terminal connectors & support stool for erecting on standard support structure etc., as per bid specifications.
a. 400kV, 3150A/63kA, Centre break type. (i) 3-pole with single earth switch.
10
1080530
10805300
... More
SS37 - c. 220kV Bus Bar Protection (As per Annexure Bus bar panel SAS)
1
3100020
3100020
... More
SS93 - 11KV, 120KN Disc Insulator ( 15 nos disc *2 tension *42 sets =1260 nos)
( 15 nos disc *1 tension *30 sets =450 nos)
1800
803
1445400
... More
SS31 - iii. 36kV Class
3
4840
14520
... More
SS21 - Current transformers having 5 Cores, with marshalling boxes, terminal connectors & support stool for erecting on standard support structure etc., as per bid specifications. 400kV Class, 63kA with ratio 3000-2000-1000/1-1-1-1-1A.
3
654000
1962000
... More
SS51 - Station Battery and Battery Charger: 2x220V, 600 AH Plante type Battery set consisting of 110No. cells per bank with Float (2 Nos.) and Boost (2 Nos.) type battery charger including control panels, change over arrangements tc. complete as per technical specifications, along with two separate DC Distribution panels (Indoor)
Note: The rating of Battery is indicative only. The successful bidder has to furnish the detailed battery sizing calculation.
2
4672000
9344000
... More
SS149 - ii. 9.0 litres
28
4118
115304
... More
SS32 - I. Control & Protection Panels: 400/220/33kV Transformer - Type 4T (on 400kV & 220kV side)(As per Annexure Tr. Panel- SAS)
5
2190100
10950500
... More
SS12 - c. 220kV, 2500A, 50kA Double break type.
(i) Upright with earth switch (LPH : 5750mm)
16
707850
11325600
... More
SS80 - Providing new fan and pump control cubicle with main switch, contactors, relay and new wiring to meet requirement for more than 12 fans as per standard/latest drawing. (SAS compitable)
2
104002
208004
... More
SS138 - 72.5 kV Clamp and Connector 33kV Insulated sleeves suitable for 2.5 " IPS Al. tube
50
820
41000
... More
SS22 - 400kV Class, 63kA with ratio 2000-1000-500/1-1-1A plus additional 2 cores of 2000-1000/1-1A.
9
621000
5589000
... More
SS132 - Spacers for Quadruple Moose conductor with 450mm spacing Rigid
30
1396
41880
... More
SS123 - Terminal Connector for Isolator to receive a) 4” IPS Al. tube Flexible type
33
4898
161634
... More
SS10 - ii) 3-pole without earth switch
22
1133770
24942940
... More
SS17 - iv) 1-pole (3 phase) tandem operated ISO without E/S
2
672760
1345520
... More
SS34 - 33/0.433kV Transformer
1
648560
648560
... More
SS153 - e) Sand Type i. G.I Bucket 15 litres
14
603
8442
... More
SS167 - Micro ohm meter (1.0 micro-ohm to 199.99 micro ohm)
1
12168
12168
... More
SS6 - 66kV Class, 1250A, 40kA
1
729000
729000
... More
SS54 - Station Battery Charger: Float and Float cum Boost type battery charger suitable for 220V, 60OAH Plante type Battery sets including control panels, change over arrangements etc. complete as per technical specifications.
2
1893000
3786000
... More
SS76 - ix. 75ohm unbalanced coaxial cable
3300
292
963600
... More
SS121 - Terminal connector for CT to receive a) Twin moose ACSR conductor
6
3447
20682
... More
SS77 - Equipment cabinet to house DTPC . (Rate as per ongoing OPGW project)
8
28310
226480
... More
SS163 - Tube Spanners : 12 nos. per set
2
1435
2870
... More
SS72 - vi. 2c x 2.5 Sq.mm
1000
94
94000
... More
SS41 - h. 400kV Transfer Bus-coupler (as per Annexure TBC panel-SAS)
1
1347940
1347940
... More
SS1 - POWER TRANSFORMERS: 3Ph, 50Hz, Core Type, 2 winding Auto Transformer star/star/delta, Vector Group: Yna0d11, OLTC, ONAN/ONAF/OFAF with Fan control cubicle, RTCC Panel, Oil etc., complete with 2x50% separate radiator bank on Right side, with Numerical RTCC and Temperature monitoring system using Fibre optic sensor, Online Dissolved Gas & Moisture Analyser, Online insulating oil drying system with suitable terminal connectors for twin Bersimis as per bid specifications. (260t) 500MVA, 400/220/33KV Transformer
3
271689000
815067000
... More
SS95 - ii. Quad Moose ACSR bundle with 450mm Sub-conductor spacing.
6
47035
282210
... More
SS134 - b. Rigid
80
698
55840
... More
SS113 - Rigid
35
2289
80115
... More
SS78 - E1 to optical Converter (Rate as per ongoing OPGW project)
8
20000
160000
... More
SS39 - f. 400kV duplicate Bus Bar Protection type 4BB(As per Annexure Bus Bar panel-SAS)
1
5310690
5310690
... More
SS84 - Rigid Bus: 1. Aluminium Tube, confirming to 6340wp of IS 5082, 1969, BS1600Sch 80 of following sizes. Note: Quantity of Al. tube indicated is 5% more than the required assessed value & is rounded off to nearest multiple of 6, as it is generally supplied in length of 6M. a. 100mm (4”) size (i) 400kV Side: for equipment interconnection
768
3505
2691840
... More
SS143 - Clamp suitable for 4” IPS tube to Drake ACSR
150
4898
734700
... More
SS110 - Spacers for quadruple ACSR Moose conductor with 450mm spacing Flexible
50
3503
175150
... More
SS65 - b. 1.1 kV Grade PVC Insulated armoured copper control cables of sizes, as per bid specification. Note: 1. The bidder shall quote unit rates for power cable, control cable & cable ducts, ACSR conductor & also Aluminium tube. The exact requirement of power cable, control cable, cable ducts ACSR conductor & Aluminium tube will be finalized during execution of work by the successful bidder.
Note:
The bidder shall quote unit rates for power cable, control cable & cable ducts, The exact requirement of power cable, control cable, cable ducts will be finalized during execution of work by the successful bidder.
i. 4c x 6Sq.mm
54882
247
13555854
... More
SS85 - ii) 220kV Side: for equipment interconnection
654
3505
2292270
... More
SS50 - Existing ll kV Switchgear has to be made compatible for SAS regarding controller, Monitoring and measured ets., and also existing switchgear is to be made suitable for 220V DC system, as the existing llkV switchgear is with 110V DC, Modification required to be done in the 1lkV switchgear to achieve this. (MR)
18
100000
1800000
... More
SS100 - 400kV Clamps and Connectors Terminal connector for BPI to receive
a. 4” IPS Al. tube Expansion type/Rigid/Sliding type
26
5669
147394
... More
SS119 - 220kV Clamps and Connectors (i) Clamps for Aluminium Tube suitable for Interconnecting bus a. 4” IPS Al. tube Expansion type/Rigid type/Sliding type
12
1856
22272
... More
SS74 - vi. 2c x 150 Sq.mm
5610
3257
18271770
... More
SS14 - ii) Upright without earth switch (LPH : 5750mm)
9
591690
5325210
... More
SS155 - 2)Addressable type Fire Alarm/detection system using smoke detectors, heat detectors etc., as per specification for all rooms of control building, Switchyard panel rooms etc.
1
1125339
1125339
... More
SS35 - a. 220kV Line Type 2L (As per Annexure Feeder panel-SAS)
10
1582680
15826800
... More
SS52 - 48V, 400AH Battery sets for Source 1 & 2 PLCC
2
649000
1298000
... More
SS164 - Pipe wrench : 24 inches size
2
1250
2500
... More
SS114 - Welding Sleeve a. suitable for 4 inch IPS Al. tube
60
2585
155100
... More
SS55 - DC Distribution Panel (Indoor type): 1 I/C SFU 250A +10 O/G SFU 100A +10 O/G SFU 60A +10 O/G
SFU 30A +1 B/C SFU 200A (Main DCDB- Control room) with DC earth fault monitoring system.
2
96800
193600
... More
SS169 - Circuit Breaker operational analyzer with DCRM (market rate)
1
300000
300000
... More
SS88 - 2. Inverted ‘V’ taps made of 100mm Aluminium Tube (BS-1600, Sch 80) of 2500mm vertical height for vertical portion and cross bus on 220KV Side with rounded off end.
3
4551
13653
... More
SS36 - b. 220kV Bus Coupler (As per Annexure TBC/BS/MBC panel-SAS).
1
1347940
1347940
... More
SS101 - b. Twin ACSR Moose conductor
9
1481
13329
... More
SS99 - 220kV single suspension string insulator assembly with 15 Nos. Normal type disc insulators with all hardware accessories including arcing horn, suspension clamp set etc. suitable for (Excluding disk insulators)
a. Twin Moose ACSR bundle with 250 mm Sub-conductor spacing.
30
5487
164610
... More
SS146 - 400kV, 1 Phase, 3150A SF6 duct outside the GIS building including SF6 gas monitoring system for connecting GIS module to SF6/Air bushing including support structure and civil foundation.
135
111320
15028200
... More
SS161 - Supply of LED Street light luminaire with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection moulded polycarbonate material
LED streetlight 200W
222
19094
4238868
... More
SS56 - 1 I/C SFU 200A +25 O/G SFU 30A + 1 B/C SFU 200A
6
96800
580800
... More
SS60 - LT Switchgear (indoor) as per bid specification (il 415V Main switch board
1
2227610
2227610
... More
SS145 - Local control cubicle for GIS module, gas monitoring device, barriers pressure switches etc as required.
1
402930
402930
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