Karnataka Power Transmission Corporation Limited Tender

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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.

Karnataka Power Transmission Corporation Limited - KPTCL Tender

Works
Electrical Goods and Equipments
Electrical and Electronics
Opening Date24 Feb 2025
Closing Soon12 Mar 2025
Tender Amount₹ 20,76,91,703.51 
Notes
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Costs

Summary

Establishing 2x20 Mva, 110/11 Kv Substation At Kuppagadde And Construction Of 110kv Dc Line From Existing 110/11 Kv Togarsi Substation In Shikaripura Taluk To Proposed 110/11kv Kuppagadde Substation

Description

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Documents
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BOQ Items

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SS4 - ii) For 110KV Transformer

2

729000

1458000

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SS5 - Isolators : Double break manually operated isloators with solid core insulator, terminal connector suitable for Al. tube /conductor (Moose ACSR/75mm/63mm), marshalling box etc., complete as per technical specification. A. 110KV, 1250A, 40KA class i.Upright mounting type with Earth switch (Live point height 4600mm)

4

381150

1524600

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SS6 - ii.Upright mounting type without Earth switch(Live point height 4600mm)

3

321860

965580

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SS7 - iii.Upright mounting type without earth switch(Live point height 6350mm) Note:Terminal connectors for Isolators shall be as follows: Rigid type suitable for Moose ACSR- 45 Nos (27 Nos+18Nos) Flexible type suitable for 75mm Al.pipe - 3Nos Flexible type suitable for 63mm Al.pipe - 18 Nos (12Nos+6Nos)

4

329120

1316480

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SS8 - B. 11 kV Isolators: 11KV isolators, Double Break 400A, 25KA capacity with rigid bi-metallic terminal connectors suitable for Coyote ACSR for Capacitor Bank

4

21260

85040

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SS9 - 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

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SS10 - CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for Moose ACSR conductor as per technical specifications. 110 kV 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

141000

846000

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SS11 - 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

148000

1776000

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SS12 - 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 75mmx6mm Copper flats as per technical specifications. 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

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SS13 - 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. Protection Core - 2 : 200 VA, Accuracy class 3P-Metering Core - 3 : 50 VA, Accuracy class 3P-Open delta

3

157000

471000

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SS14 - SURGE ARRESTOR : (Porcelain housing) metal oxide, Gapless type with rigid bimetallic connectors suitable for Moose ACSR as per technical specifications 96 kV, 10 KA, SM type -For overhead Lines

12

41000

492000

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SS15 - 96 kV, 10 KA, SM type-For Transformers

6

44000

264000

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SS16 - 9 kV, 10 KA with connector and clamp

33

920

30360

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SS17 - 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,. complete as per specification. Note : For 11kV Switchgear & remote annunciation /control of the Capacitor Bank refer Techno-commercial sheet.

4

538450

2153800

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SS18 - Control and Relay Panel complete as per specifications: Simplex type control and relay panels complete as per specifications. a.For Power Transformer 110/11 kV

2

631620

1263240

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SS19 - b.For 110 kV Transmission line NOTE : 1) All the C&R panels and associated panels shall be of one and same make for uniformity and interchangeability of components. 2) The accuracy class of metering core of CT's, VTs and Electronic trivector meters of C&R panels shall be 0.2 accuracy class, irrrespective of what has been indicated else where in the bid documents. 3) The Electronic Trivector meters of 0.2s accuracy class with ABT & TOD features & DLMS compliant has to be provided has to be provided both on HV side and LV side of Transformer. 4)All numeriacl relays shall confirm to IEC-61850 Protocol.

4

456170

1824680

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SS20 - Total Weight of Station structures & Mounting Structures (excluding Bolts & nuts) Note:(i) For detailed break-up refer Techno-Commercial sheet (ii) Rate to be quoted on per tonne basis

32.2832

128000

4132249.6

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SS21 - Total Weight of Bolts & nuts of Station structures & Mounting Structures Note:(i) For detailed break-up refer Techno-Commercial sheet (ii) Rate to be quoted on per tonne basis

2.0102

142780

287016.356

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SS22 - 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 as per technical specifications.

11

26922

296142

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SS23 - BUS BAR FORMATION: a)Moose ACSR

350

529

185150

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SS24 - b) Coyote ACSR

50

146

7300

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SS25 - Rigid bus with taps & clamps: i) Aluminium pipe conforming to 6340WP of IS - 5082 / 1969 (BS I600-Sch. 40) of following nominal diameter a) 75mm.

90

1586

142740

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SS26 - b) 63mm size connecting isolator to vertical tap

108

1452

156816

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SS27 - 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.

12

3736

44832

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SS28 - iii) A) Post insulator clamps suitable for 75 mm Aluminium pipe & Post insulator solid core type - 110kV side a)Rigid Type

6

1868

11208

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SS29 - b)Sliding Type

8

2109

16872

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SS30 - c)Expansion Type

3

2109

6327

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SS31 - iv) A) Post insulator clamps suitable for 63 mm Aluminium pipe & Post insulator solid core type - 110kV side a)Rigid Type

3

1753

5259

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SS32 - b)Sliding Type

3

1481

4443

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SS33 - v) Corona Bell Suitable for Aluminium Pipe of size 75mm on 110 kV

9

679

6111

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SS34 - vi) End cap sutable for AL tube of size 63 mm on 110KV

6

617

3702

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SS35 - vii) Terminal Connector suitable for 75mm Al tube to Moose

3

2798

8394

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SS36 - INSULATORS : (i) Solid core Bus Post insulator Insulator 110kV, 1 Unit/stack

29

12077

350233

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SS37 - ii.Single Suspension string 90 KN, 9 units of each along with hardware suitable for Drake ACSR( 110 kV)

3

5822

17466

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SS38 - HARDWARES : (i)C Type wedge connector suitable for Moose - Panther (Line)

24

6005

144120

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SS39 - ii.C Type wedge connector suitable for Moose - Drake (Line)

3

3676

11028

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SS40 - iii.Post insulator clamp suitable for Moose ACSR and 110kV Solid core insulator.

6

847

5082

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SS41 - Auxiliary Transformer : (i)Supply of Auxiliary Transformer with copper windings and oil, cable termination type on both HT & LT 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 specifications.

1

349196

349196

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SS42 - ii.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 auxilliary transformer.

1

78727

78727

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SS43 - LTAC Distribution panel (Indoor),415V as per technical specification comprising of Voltmeter, Ammeter,1 I/C MCCB 200A + 2 nos. 3 Phase 63A O/G SFU +2 nos. 3 Phase 32A O/G SFU 100A + 14 O/G SFU, 6 nos. 3 Phase 16A SFU etc., complete with all necessary protection.

1

85910

85910

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SS44 - 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 complete as per technical specification.

2

72600

145200

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SS45 - LT Power armoured UG cable with glands/lugs/ferrules as per specification: a) 1.1 kV class 4 X 95 Sq mm L T Aluminium Cable

200

762

152400

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SS46 - b) 1.1 kV class 4 X 25 Sq mm Copper Cable

200

866

173200

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SS47 - c) 1.1 kV class 4 X 10 Sq mm Copper Cable

300

375

112500

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SS48 - STATION BATTERY & BATTERY CHARGER : 110V, 200AH Battery set (Plante/Grid/Nickel Cadmium Type) with accessories as per specification

1

613000

613000

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SS49 - Battery charger- suitable for '1 X 110 V, 200 AH, Battery set (Plante/Grid/Nickel Cadmium Type)15 A float and 30 A boost (with float and boost battery charger as per technical specification)

1

176000

176000

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SS50 - 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 as per technical specification

1

52030

52030

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SS51 - 1.1 kV Grade PVC Insulated armoured copper control cables of sizes,with Lugs/Ferrules/Gland as per technical specifications. 19C x 2.5 Sq.mm

1900

535

1016500

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SS52 - 10C x 2.5 Sq.mm

1500

318

477000

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SS53 - 4C x 6 Sq.mm

2700

247

666900

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SS54 - 4C x 2.5 Sq.mm

1800

143

257400

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SS55 - 2C x 6 Sq.mm (For station Yard Lighting -1000Mtrs)

2800

154

431200

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SS56 - 2C x 2.5 Sq.mm

700

94

65800

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SS57 - 11KV U.G. Cable with the required cable terminations at both ends as per specifications. (i)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

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SS58 - ii.11KV XLPE cable, 1000Sq. mm. Aluminium cable from 110/11KV transformers to 11KV Switchgear

400

1281

512400

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SS59 - iii.11KV XLPE cable, 240Sq. mm. Aluminium cable 3 Core to be run from 11KV Switchgear to 11kV take off DP Structure

450

1656

745222.5

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SS60 - iv.Heat shrinkable type Cable termination kits suitable for 1 x 1000 Sq.mm XLPE cable ( Indoor type )

14

3808

53312

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SS61 - v.Heat shrinkable type Cable termination kits suitable for 1 x 1000 Sq.mm XLPE cable (Out door type)

14

4060

56840

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SS62 - vi.Heat shrinkable type Cable termination kits suitable for 3 x 240 Sq.mm XLPE cable ( Indoor type )

15

4691

70365

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SS63 - vii.Heat shrinkable type Cable termination kits suitable for 3 x 240 Sq.mm XLPE cable (Out door type)

15

5318

79770

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SS64 - viii.Heat shrinkable type Cable termination kits suitable for 3 x 95 Sq.mm XLPE cable ( Indoor type )

1

3744

3744

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SS65 - ix.Heat shrinkable type Cable termination kits suitable for 3 x 95 Sq.mm XLPE cable (Out door type)

1

4067

4067

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SS66 - FIRE FIGHTING EQUIPMENTS WITH NECESSARY MOUNTING STANDS: Foam type extinguisher (Mechanical) 50 Ltr. capacity

4

10112

40448

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SS67 - Foam type extinguisher (Mechanical) 9 Ltr. capacity

4

4118

16472

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SS68 - Water type (gas pressure type) 9 Ltr. capacity

6

2503

15018

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SS69 - Carbon di-oxide type 4.5 kg Capacity

6

8691

52146

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SS70 - Sand type G.I Buckets 15 Ltr. Capacity

12

603

7236

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SS71 - Steel stands for above to have 4 buckets to each stand.

3

2362

7086

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SS72 - Maintenance Tools and Plant: Portable (mobile) oil pumps (1/2 HP Air pump 500 to 1000 gallons)

1

20247

20247

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SS73 - Telescopic ladder Aluminium 6 Mtr. Height

1

22622

22622

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SS74 - Ring spanner set

1

880

880

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SS75 - Tube spanner set

1

1435

1435

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SS76 - Pipe wrench 24 inch

2

1250

2500

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SS77 - Pipe wrench 18 inch.

2

692

1384

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SS78 - Hydraulic crimping tools up to 1000 Sq.mm

1

62013

62013

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SS79 - Rubber hand gloves (15 kV tested)

3

293

879

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SS80 - Rechargeable 5W LED hand torch

4

1279

5116

... More
SS81 - Insulated cutting plier 12 inch size

3

393

1179

... More
SS82 - Insulated cutting plier 8 inch size

3

236

708

... More
SS83 - Line live tester AC/DC 500 V

2

311

622

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SS84 - Screw driver 18"

3

223

669

... More
SS85 - Screw driver 12"

3

75

225

... More
SS86 - Hammer 8 lbs

2

497

994

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SS87 - Hammer 2 lbs

2

249

498

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SS88 - Chain pulley block 5 ton capacity

1

41836

41836

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SS89 - Hydraulic jack 5T capacity

4

7048

28192

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SS90 - Pipe derrick suitable for lifting 3 MT and lift of 6 Mtr. Height

1

27831

27831

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SS91 - Allen keys

1

478

478

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SS92 - Box spanners

1

4467

4467

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SS93 - Transil oil di-electric break down (with 2.5 mm gap 0-60 kV) Tester.

1

101535

101535

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SS94 - Insulation megger 2.5 - 5 kV

1

55308

55308

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SS95 - Insulation megger 500 V

1

17606

17606

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SS96 - SF-6 gas leak Detector

1

65242

65242

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SS97 - Multimeter electromechanical

1

3674

3674

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SS98 - Multimeter Electronic

1

7991

7991

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SS99 - Hydrometer

1

658

658

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SS100 - DC Voltmeter range -5V to + 5V

1

2700

2700

... More
SS101 - Hydrometer syring suitable for vent holes

1

900

900

... More
SS102 - Specific gravity correction chart

1

900

900

... More
SS103 - Thermometer with wall mounting holder

1

2700

2700

... More
SS104 - Rubber appron

1

1912

1912

... More
SS105 - Pippette

1

788

788

... More
SS106 - Protective goggle

1

900

900

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SS107 - Acid resisting jars (4 pint capacity)

1

900

900

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SS108 - Rubber shoes knee height

2

2138

4276

... More
SS109 - Glass funnel

2

676

1352

... More
SS110 - Grounding sticks extendable upto 18 ft

6

1755

10530

... More
SS111 - Wall mounting type holder for hydrometer

1

2700

2700

... More
SS112 - MISCELLANOUS ITEMS Rubber mats 1000 mm x 1000 mm x 10 mm size

4

1900

7600

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SS113 - First aid box.

1

600

600

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SS114 - Shock treatment charts, hard board, liminated with coloured pictures & literature both in Kannada & English.

1

2000

2000

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SS115 - Water filter / Water purifier : Wall mounting type (Aqua-guard type).

1

10000

10000

... More
SS116 - Sub-station name board duly painted.

1

9000

9000

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SS117 - Fixograph of size 1.5m x 2.5m with English / Kannada alphabets.

1

5000

5000

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SS118 - Door locks 7 Levers-Reputed & Approved Quality

5

210

1050

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SS119 - Danger board(prohibited) with support structure including fixing in front of the gate

1

2000

2000

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SS120 - Equipment name plates and earthing name plates including fixing at outdoor yard

100

416

41600

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SS121 - Furniture for Control Room Staff and maintenance staff i.Steel Almirahs 6 1/2 feet

2

8000

16000

... More
SS122 - ii.Steel Almirahs 6 1/2 feet with glass panel doors

1

8000

8000

... More
SS123 - iii.Officers tables

2

6400

12800

... More
SS124 - iv.Steel Slotted angle rack (big Size)

4

2200

8800

... More
SS125 - v.Steel Slotted angle rack (small Size)

4

1400

5600

... More
SS126 - vi.Steel dustbins

4

400

1600

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SS127 - vii.Executive revolving chairs

2

7000

14000

... More
SS128 - viii.‘S’ Type Arm Chairs

6

1800

10800

... More
SS129 - ix.Steel folding Chairs

4

1100

4400

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SS130 - Equipments for establishing SCADA Communication : Note:1.Satellite Communication required will be arranged by SLDC i.Remote Terminal Unit (RTU) 64 (I/O) Port

1

986150

986150

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SS131 - ii.Data Concentrator Unit (DCU)

1

37510

37510

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SS132 - iii.2 kVA online UPS (230 V AC 1 phase 50 Hz) with Battery set confirming to KPTCL specification

1

168190

168190

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SS133 - iv.Multi Funtional Transducer (MFT)

2

4875

9750

... More
SS134 - v.8 Channel 220/110 V Opto Coupler

2

1312

2624

... More
SS135 - Control Cables i.Current Cables-Copper Core with c/s 4.0 sq.mm Multistrand 4 Core

60

177

10620

... More
SS136 - ii.Voltage Cables-Copper Core with c/s 2.5 sq.mm Multistrand 4 Core

30

143

4290

... More
SS137 - iii.Signal Cables-armoured Copper Core with c/s 0.5 sq.mm Multi strand 10 Core

520

143

74360

... More
SS138 - iv.Control Cables- Copper Core with c/s 1.5 sq.mm Multi strand 10 Core

170

155

26350

... More
SS139 - v.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

... More
SS140 - vi.Supply Cables-Copper Core with c/s 32.0 sq.mm Multi strand for Battery conforming to KPTCL specifications.

30

380

11400

... More
SS141 - STATION & YARD LIGHTING (OUTDOOR) (To be designed, assessed & quoted by the bidder): 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 techical specification.

2

65540

131080

... More
SS142 - Supply & Fixing 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. Note:2 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.

12

19094

229128



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