Karnataka Power Transmission Corporation Limited Tender
Karnataka, also known as Karunadu, is a state in the southwestern region of India. Karnataka was formed originally as Mysore State on 1st November 1956 and currently is the biggest state in south India. Its capital and largest city is Bengaluru. It covers an area of 191,791 km2 (74,051 sq mi) and is the sixth largest state by area comprising 31 districts. Karnataka is also a state of multiple languages; Kannada being the official and most widely spoken language in Karnataka. Other languages spoken in the state include Tamil, Telugu, Malayalam, Kodava, Konkani and much more.Karnataka tenders are issued by the government of Karnataka, public & private sector organisations. The state government issues majority of the Karnataka tenders, which are for goods and services including construction, road and bridge construction, IT services, engineering services, medical services, educational services amongst many others. Bidassist is one of the largest eprocurement portals, which offers all government tenders from across the world in one place. Bidassist offers information on all Karnataka tenders and other state and authority tenders in no time. Bidassist is a platform where users can look for various Karnataka tenders as well as other tenders.
Costs
EMD
₹ 24,51,000Document Cost
Refer DocumentsTender Fee
₹ 7,500
Summary
Upgradation Of 2x5mva, 33/11kv Sub-station To 2x20 Mva,110/11kv Sub-station At Khanagaon, Construction Of 110 Kv Dc Line Using Panther Conductor
Description
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Contact
Tender Id
KPTCL/2024-25/SS/WORK_INDENT1532Tender No
KPTCL/2024-25/SS/WORK_INDENT1532Tender Authority
Karnataka Power Transmission Corporation Limited ViewPurchaser Address
-Website
http://http://www.kptcl.com/
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Documents
Tender Document
BOQ Items
SS4 - ISOLATORS : Isolators : Isolators including marshalling box and suitable terminal connectors, as required as per technical specification with solid core cylindrical post insulators:
110KV, 1250A, 40KA Class Double Break Manually operated isolator with terminal connectors suitable for Moose ACSR/75mm/63mm Al tube.
a) Upright mounting type with Earth switch.(Live point height 4600mm)
4
381150
1524600
SS5 - b)Upright mounting type without Earth switch. .(Live point height 4600mm)
1
321860
321860
SS6 - c) Upright mounting type without earth switch. (Live point height 6350mm)
Terminal connectors for Isolators shall be as follows :
For Khangaon
Rigid type suitable for Moose ACSR- 27Nos
Flexible type suitable for 75mm Al.pipe - 3Nos
Flexible type suitable for 63mm Al.pipe - 12Nos
For Mamadapura
Rigid type suitable for Moose ACSR- 18 Nos
Flexible type suitable for 63mm Al.pipe - 6Nos Terminal Connector suitable for Drake and 75Mm Aliminium Pipe to connect Bus -03 Nos
6
329120
1974720
SS7 - 11 kV Isolators
a) 11KV isolators, Double Break 400A, 25KA capacity with rigid bi-metallic terminal connectors suitable for coyote ACSR for Capacitor Bank
4
21260
85040
SS8 - b) 11 kV isolator, single break 400 A, 25 KA capacity with Roaster switch, with rigid bimetallic terminal connector suitable for coyote ACSR.
11
14956
164516
SS9 - Current Transformer
CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for Moose ACSR conductor.
1) 110kV class, 40 KA, CT of ratio 200-100/ 1-1-1A for Transformers
Core - 1 : Vk-400 V at 200A, Rct 2 ohm at 200/1A, Accuracy class PS-Dist/Dif Core- 2 : 10 VA, Accuracy class 0.2s- Metering
Core - 3 : 30 VA, Accuracy class 5P20-Back up
6
138000
828000
SS10 - 2) 110 kV class, 40 KA, CT of ratio 600 -400/ 1-1-1A for Lines
Core - 1 : Vk-1100 V at 600A, Rct 5 ohm at 600/1A, Accuracy class PS-Dist/Dif Core- 2 : 10 VA, Accuracy class 0.2s- Metering
Core - 3 : 30 VA, Accuracy class 5P20-Back up
12
146000
1752000
SS11 - 3) 11kV Class, 25kA, NCT of ratio 1200-800/1-1-1A for REFR Protection (of similar rating and ratio as that of Incomer of 11kV Switchgear) with terminal connector suitable for 2 Nos. of Copper flats.
Note:-
1)All the CTs in each kV class shall be of one and the same make for interchangeability & reliability of performance.
2)The make and characteristics of 11kV NCT should be the same as that of the incomer CT of 11kV switchgear.
2
58000
116000
SS12 - VoltageTransformer
VOLTAGE TRANSFORMER : Single phase, oil filled outdoor type with rigid bimetallic terminal connectors suitable for Moose ACSR with marshalling box KIOSK as per technical specifications
110 kV class 110kV/RT3/110V/RT3- 110V/RT3-110V/RT3
Core - 1 : 300 VA, Accuracy class 0.2-Metering
Core - 2 : 200 VA, Accuracy class 3P- Protection
Core - 3 : 50 VA, Accuracy class 3P- Open delta
3
154000
462000
SS13 - Surge Arrestors
SURGE ARRESTOR : Porcelain/polymer, metal oxide, Gapless type with rigid bimetallic connectors suitable for Moose ACSR as per Technical Specification
1) 96 kV, 10 KA, SM type-For overhead Lines-6 Nos.+6Nos.
2) 96 kV, 10 KA, SM type-For Transformers-6 Nos.
18
42000
756000
SS14 - 3) 9 kV, 10 KA with connector and clamp
39
920
35880
SS15 - Capacitor bank
Design, Engineering, supply, erection, testing & commissioning of 2.9 MVAR, 12.1 kV Capacitor Bank, star connected, Double Bank with internal fuses, terminal connectors with suitable neutral CT and station class LAs, 0.2% series reactor on neutral side with mounting structures for NCT, Capacitor Bank, station class LAs, Series reactor etc,. and with 10% spare capacitors complete as per specification
4
538450
2153800
SS16 - Control and Relay Panel complete
Simplex type control and relay panels complete as per specifications.
1) For Power Transformer 110/11 kV
2
631620
1263240
SS17 - 2) For 110kV Transmission line
Note: 1. All the C&R Panels and associated panels shall be of one and the same make for uniformly and interchangeability of Components. 2. The accuracy class of metering core of CTs and VTs and ETV meter of C&R Panels shall be 0.2s accuracy class irrespective of what has been indicated else where in the bid document.
3. The electronic tri-vector meters of 0.2s accuracy class with ABT & TOD features, DLMS protocol energy meter has to be provided.
4
456170
1824680
SS18 - Total Weight of for Station structures & Mounting Structures, Lighting Mast, Street Light structure fabricated out of galvanized Mild steel (excluding Bolts & nuts)
29.811
130000
3875430
SS19 - Total Weight of supply of Bolts & nuts of Station structures & Mounting Structures, Lighting Mast, Street Light structure
1.8277
142780
260959.006
SS20 - B) 11 kV ODS and take of structure Supplying of Double pole structure with 9.5 Mts. RCC poles WL 300 Kgs for mounting 11 kV 400 A Roaster Isolators and 9 kV, 10 KA surge arrestor (3 No.) complete set .
11
26922
296142
SS21 - BUS BAR FORMATION :
Note: The scope also includes installing insulator strings complete with necessary Hardwares and stringing of the conductor / Earth wire etc as per specifications.
a) Moose ACSR
400
531
212400
SS22 - b) Coyote ACSR
50
146
7300
SS23 - Rigid bus with taps & clamps
i) Aluminium pipe conforming to 6340WP of IS - 5082 / 1969 (BS I600-Sch. 40) including fixing of clamp, connector jumper ,corona ring etc., complete & as per technical specifications of following nominal diameter a) 75mm
108
1586
171288
SS24 - b) 63mm size connecting isolator to vertical tap
102
1452
148104
SS25 - ii) Straight taps suitable for 63mm Aluminium tube (BS-1600) of 1750mm vertical height for vertical portion & cross bus on 110KV side with rounded off end.
15
3736
56040
SS26 - iii) Post insulator clamps suitable for 75 mm Aluminium pipe & Post insulator solid core type - 110kV side
a)Rigid Type
6
1868
11208
SS27 - b)Expansion type
3
5322
15966
SS28 - c)Sliding Type
11
2109
23199
SS29 - d) Corona Bell Suitable for Aluminium Pipe of size 75mm on 110 kV
9
679
6111
SS30 - e)End cap suitable for Aluminium Pipe of size 63mm on 110 kV
6
491
2946
SS31 - f) Terminal connector suitable for 75mm Al. tube to Drake (Bus)
3
2798
8394
SS32 - INSULATORS as per Technical specifications : a)Post insulator Solid core Insulator 110 kV, 1 Unit/stack
26
12007
312182
SS33 - HARDWARES as per Technical specifications :
1) C Type wedge connector suitable for Moose - Panther (Line)
18
5890
106020
SS34 - 2)C Type wedge connector suitable for Moose - Lynx (Line)
6
3607
21642
SS35 - 3)C Type wedge connector suitable for Moose - Drake (Bus)
3
3607
10821
SS36 - 4)C Type wedge connector suitable for Drake - Panther(Line)
6
3607
21642
SS37 - 5) Post insulator clamp suitable for Moose ACSR and 110kV Solid core insulator.
6
847
5082
SS38 - Auxiliary Transformer 1) Supply of Station Auxiliary Transformer-copper winding with oil, outdoor type, 100 kVA, 11 kV/433 V, 3 Ph, Vector group Dyn 11 off load tap changer(5 taps) with step voltage of 2.5% along with other accessories as per specification.
1
349196
349196
SS39 - 2) Supplying of DP structure with 9.5 mtr RCC poles, 11 kV 400 A double break isolators, 9 kV, 10 KA surge arrestor (3 No.), H-Frame along with DOLO/HG fuse unit, LTprotection kit/LTD box, LT Trivector meter complete set with all accessories for auxiliary transformer
1
78727
78727
SS40 - 3) LTAC Panel (Indoor), 415 V as per technical specification comprising of voltmeter and ammeter, 2 I/C ACB, 800A + 2 O/G SFU, 200A + 8 O/G SFU, 100A + 14 O/G SFU, 63A + 12 O/G, 32A + 1B/C SFU, 800A + 1DG change over switch 300A etc., complete as per technical specification
1
85910
85910
SS41 - 4) AC Distribution box (outdoor) Single front type with 6 terminals 1200 x 1350 x 300 mm one I/C of 100 A MCCB 20 KA+ 6 O/G 16 A MCB +1 O/G of 100 A HRC Fuse panel 415 V outdoor type
2
72600
145200
SS42 - LT Power armoured UG cable as per specification
1) 1.1 kV class 4X 95 Sq mm L T Aluminium Cable with glands/lugs/ferrules
200
762
152400
SS43 - 2) 1.1 kV class 4X 25 Sq mm Copper Cable with glands/lugs/ferrules
200
866
173200
SS44 - 3) 1.1 kV class 4X 10 Sq mm Copper Cable with glands/lugs/ferrules
400
375
150000
SS45 - STATION BATTERY & BATTERY CHARGER :
1) 110 V, 200 AH, Battery set Plante/Grid Plate/Nickel Cadmium as per Technical Specification.
1
617000
617000
SS46 - 2) Battery charger- suitable for '1 X 110 V, 200 AH, Battery set', 15 A float and 30 A boost (with float and boost battery charger as per technical specification).
1
173000
173000
SS47 - 3) LT DC Distribution panel ( Indoor) as per Technical specification comprising of Earth fault indicator, Indication circuit for AC main failure, 1 No 100A SFU for IC + 12 nos., 32A SFU for OG etc,. complete.
1
52030
52030
SS48 - 1.1 kV Grade PVC Insulated armoured copper control cables of sizes,with Lugs/Ferrules/Gland as per technical specifications
a)19C x 2.5 Sq.mm
2500
560
1400000
SS49 - b) 10C x 2.5 Sq.mm
2000
332
664000
SS50 - c) 4C x 6 Sq.mm
2700
247
666900
SS51 - d) 4C x 2.5 Sq.mm
1800
151
271800
SS52 - e) 2C x 6 Sq.mm
(For station Yard Lighting -1000Mtrs)
2800
154
431200
SS53 - f) 2C x 2.5 Sq.mm
400
99
39600
SS54 - 11KV U.G. Cable with the required cable terminations at both ends. a) One run of 11kV, XLPE 95 sq.mm Al., 3 core cable - (to be run for Auxiliary Transformers from 11KV switch Gear to Auxiliary Transformer ).
50
889
44483.5
SS55 - b)11KV XLPE cable, 1000Sq. mm. Aluminium cable from 110/11KV transformers to 11KV Switchgear.
700
1231
861700
SS56 - c) 11KV XLPE cable, 240Sq. mm. Aluminium cable 3 Core to be run from 11KV Switchgear to 11kV take off DP Structure.
500
1656
828025
SS57 - d) Heat shrinkable type Cable termination kits suitable for 1 x 1000 Sq.mm XLPE cable ( Indoor type )
14
3808
53312
SS58 - e)Heat shrinkable type Cable termination kits suitable for 1 x 1000 Sq.mm XLPE cable (Out door type)
14
4060
56840
SS59 - f)Heat shrinkable type Cable termination kits suitable for 3 x 240 Sq.mm XLPE cable ( Indoor type )
15
4691
70365
SS60 - g) Heat shrinkable type Cable termination kits suitable for 3 x 240 Sq.mm XLPE cable (Out door type)
15
5318
79770
SS61 - h)Heat shrinkable type Cable termination kits suitable for 3 x 95 Sq.mm XLPE cable ( Indoor type )
1
3744
3744
SS62 - i)Heat shrinkable type Cable termination kits suitable for 3 x 95 Sq.mm XLPE cable (Out door type)
1
4067
4067
SS63 - FIRE FIGHTING EQUIPMENTS WITH NECESSARY MOUNTING STANDS :
a) Foam type extinguisher (Mechanical) 50 Ltr. capacity
4
10112
40448
SS64 - b) Foam type extinguisher (Mechanical) 9 Ltr. capacity
4
4118
16472
SS65 - c) Water type (gas pressure type) 9 Ltr. capacity
6
2503
15018
SS66 - d) Carbon di-oxide type 4.5 kg Capacity
6
8691
52146
SS67 - e) Sand type G.I Buckets 15 Ltr. Capacity
12
603
7236
SS68 - f) Steel stands for above to have 4 buckets to each stand.
3
2362
7086
SS69 - Maintenance Tools and Plant:
1) Portable (mobile) oil pumps (1/2 HP Air pump 500 to 1000 gallons)
1
20247
20247
SS70 - 2) Telescopic ladder Aluminium 6 Mtr. Height
1
22622
22622
SS71 - 3) Ring spanner set- 12Nos per Set
1
880
880
SS72 - 4) Tube spanner set- 12Nos per Set
1
1435
1435
SS73 - 5) Pipe wrench 24 inch
2
1250
2500
SS74 - 6) Pipe wrench 18 inch.
2
692
1384
SS75 - 7) Hydraulic crimping tools up to 1000 Sq.mm
1
62013
62013
SS76 - 8) Rubber hand gloves (15 kV tested)
3
293
879
SS77 - 9) Rechargeable 5W LED hand torch
4
1279
5116
SS78 - 10) Insulated cutting plier 12 inch size
3
393
1179
SS79 - 11) Insulated cutting plier 8 inch size
3
236
708
SS80 - 12) Line live tester AC/DC 500 V
2
311
622
SS81 - 13) Screw driver 18"
3
223
669
SS82 - 14) Screw driver 12"
3
75
225
SS83 - 15) Hammer 8 lbs
2
497
994
SS84 - 16) Hammer 2 lbs
2
249
498
SS85 - 17) Chain pulley block 5 ton capacity
1
41836
41836
SS86 - 18) Hydraulic jack 5T capacity
4
7048
28192
SS87 - 19) Pipe derrick suitable for lifting 3 MT and lift of 6 Mtr. Height
1
27831
27831
SS88 - 20) Allen keys
1
478
478
SS89 - 21) Box spanners
1
4467
4467
SS90 - 22) Transil oil di-electric break down (with 2.5 mm gap 0-60 kV) Tester.
1
101535
101535
SS91 - 23) Insulation Tester Digital Type (megger) 2.5kV - 5 kV
1
55308
55308
SS92 - 24) Insulation megger 500 V
1
17606
17606
SS93 - 25) SF-6 gas leak Detector
1
65242
65242
SS94 - 26) Multimeter electromechanical
1
3674
3674
SS95 - 27) Multimeter Electronic
1
7991
7991
SS96 - 28) Hydrometer
1
658
658
SS97 - 29) DC Voltmeter range -5V to + 5V
1
2700
2700
SS98 - 30) Hydrometer syringe suitable for vent holes
1
900
900
SS99 - 31) Specific gravity correction chart
1
900
900
SS100 - 32) Thermometer with wall mounting holder
1
2700
2700
SS101 - 33) Rubber apron
1
1912
1912
SS102 - 34) Pipette
1
788
788
SS103 - 35) Protective goggle
1
900
900
SS104 - 36) Acid resisting jars (4 pint capacity)
1
900
900
SS105 - 37) Rubber shoes knee height
2
2138
4276
SS106 - 38) Glass funnel
2
676
1352
SS107 - 39) Grounding sticks extendable upto 18 ft : 3 nos. of
each 6 ft Sticks of 3 phase R, Y, B (3 nos. of 1 set)
6
1755
10530
SS108 - 40) Wall mounting type holder for hydrometer
1
2700
2700
SS109 - MISCELLANOUS ITEMS
1) Rubber mats 1000 mm x 1000 mm x 10 mm size
6
1900
11400
SS110 - 2) First aid box.
1
600
600
SS111 - 3) Shock treatment charts, hard board, laminated with coloured pictures & literature both in Kannada & English.
1
2000
2000
SS112 - 4) Water filter / Water purifier : Wall mounting type (Aqua-guard type)
1
10000
10000
SS113 - 5) Sub-station name board duly painted.
1
9000
9000
SS114 - 6) Fixograph of size 1.5m x 2.5m with English / Kannada alphabets.
1
5000
5000
SS115 - 7) Brass cupboard lock 6 levers (best make of approved quality) 75 mm size
5
210
1050
SS116 - 8) Danger board(prohibited) with support structure including fixing in front of the gate
1
2000
2000
SS117 - 9) Equipment name plates and earthing name plates including fixing at outdoor yard
124
398
49352
SS118 - Furniture for Control Room Staff and maintenance staff 1) Steel Almirahs 6 1/2 feet
2
8000
16000
SS119 - 2) Steel Almirahs 6 1/2 feet with glass panel doors
1
8000
8000
SS120 - 3) Officers tables
2
6400
12800
SS121 - 4) Steel Slotted angle rack (big Size)
4
2200
8800
SS122 - 5) Steel Slotted angle rack (small Size)
4
1400
5600
SS123 - 6) Steel dustbins
4
400
1600
SS124 - 7) Executive revolving chairs
2
7000
14000
SS125 - 8) S’ Type Arm Chairs
6
1800
10800
SS126 - 9) Steel folding Chairs
4
1100
4400
SS127 - Equipments for establishing SCADA Communication as per Technical Specification:
1) Remote Terminal Unit (RTU)
1
986150
986150
SS128 - 2) Data Concentrator Unit (DCU)
1
37510
37510
SS129 - 3) 2 kVA online UPS (230 V AC 1 phase 50 Hz) with Battery
1
168190
168190
SS130 - 4)Supplying of Multi Functional Transducer (MFT) 0.2S class
2
4875
9750
SS131 - 5)Supplying of Opto Coupler (220 or 110V DC)
2
1312
2624
SS132 - 5) Cables -Supplying and Laying
a) Current Cables-Copper Core with c/s 4.0 sq.mm Multistrand 4 Core
60
177
10620
SS133 - b) Voltage Cables-Copper Core with c/s 2.5 sq.mm Multistrand 4 Core
30
151
4530
SS134 - c) Signal Cables-armoured Copper Core with c/s 0.5 sq.mm Multi strand 10 Core
520
143
74360
SS135 - d) Control Cables- Copper Core with c/s 1.5 sq.mm Multi strand 10 Core
170
155
26350
SS136 - e) Supply Cables-Copper Core with c/s 4.0 sq.mm Multi strand 3 Core for AC input to UPS & UPS to RTU,conforming to KPTCL specifications.
15
159
2385
SS137 - f) Supply Cables-Copper Core with c/s 32.0 sq.mm Multi strand for Battery conforming to KPTCL specifications. Note: Satellite Communication required will be arranged by SCADA
30
380
11400
SS138 - STATION & YARD LIGHTING (OUTDOOR)
1) Supply and installation/ Fixing/ Provision of Outdoortype 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 technical specification.
Note: (Provision made for quoting the rate for Supply & Erection of 1 No of Lighting/Lightning Mast with Approximate Unit Weight 2.81MT/tower separately)
1 Nos. of 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 GIS 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.
1
65540
65540
SS139 - 2) 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
12
19094
229128
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