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
₹ 18,76,000Document Cost
Refer DocumentsTender Fee
₹ 7,500
Summary
Establishing 2x20mva, 110/11kv Sub-station At Chowlahiriyur & Construction Of 110kv Dc Line From Existing 110kv Yagati Sub-station To Proposed 110/11kv
Description
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Contact
Tender Id
KPTCL/2024-25/SS/WORK_INDENT1471Tender No
KPTCL/2024-25/SS/WORK_INDENT1471Tender Authority
Karnataka Power Transmission Corporation Limited ViewPurchaser Address
-Website
http://http://www.kptcl.com/
GEM & Bid Advisory Services
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Documents
Tender Document
BOQ Items
SS4 - 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
SS5 - ii.Upright mounting type without Earth switch(Live point height 4600mm)
3
321860
965580
SS6 - 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- 27 Nos
Flexible type suitable for 75mm Al.pipe - 3Nos
Flexible type suitable for 63mm Al.pipe - 12Nos
4
329120
1316480
SS7 - 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
SS8 - 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 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
138000
828000
SS10 - 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 - 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
SS12 - 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
154000
462000
SS13 - SURGE ARRESTOR : (Porcelain housing) metal oxide, Gapless type with rigid bimetallic connectors suitable for Moose ACSR as per technical specifications
i. 96 kV, 10 KA, SM type -For overhead Lines : 12 Nos.
ii. 96 kV, 10 KA, SM type-For Transformers : 6 Nos.
18
42000
756000
SS14 - iii.9 kV, 10 KA with connector and clamp
33
920
30360
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,. complete as per specification.
Note : For 11kV Switchgear & remote annunciation /control of the Capacitor Bank refer Techno-commercial sheet.
4
538450
2153800
SS16 - 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
SS17 - 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
SS18 - Total Weight of Station structures & Mounting Structures (excluding Bolts & nuts)
Note:(i)For Split up refere Techno-Commercial sheet (ii)Rate shall be quoted on per tonne basis
32.2832
130000
4196816
SS19 - Total Weight of Bolts & nuts of Station structures & Mounting Structures Note:(i)For Split up refere Techno-Commercial sheet (ii)Rate shall be quoted on per tonne basis
2.0102
142780
287016.356
SS20 - 11 kV ODS and take off structure:
Supplying & erection 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
SS21 - BUS BAR FORMATION:
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) of following nominal diameter a) 75mm
102
1586
161772
SS24 - b) 63mm size connecting isolator to vertical tap
108
1452
156816
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.
12
3736
44832
SS26 - iii) A) Post insulator clamps suitable for 75 mm Aluminium pipe & Post insulator solid core type - 110kV side
a)Rigid Type
6
1868
11208
SS27 - b)Sliding Type
8
2109
16872
SS28 - c)Expansion Type
3
5322
15966
SS29 - iv) A) Post insulator clamps suitable for 63 mm Aluminium pipe & Post insulator solid core type - 110kV side
a)Rigid Type
3
1753
5259
SS30 - b)Sliding Type
3
1481
4443
SS31 - v) Corona Bell Suitable for Aluminium Pipe of size 75mm on 110 kV
9
679
6111
SS32 - vi) End cap sutable for AL tube of size 63 mm on 110KV
6
617
3702
SS33 - vii) Terminal Connector suitable for 75mm Al tube to Moose
3
2798
8394
SS34 - INSULATORS :
i.Solid core Bus Post insulator Insulator 110kV, 1Unit/stack
29
12007
348203
SS35 - ii.Single Suspension string 90 KN, 9 units of each along with hardware suitable for Drake ACSR.( 110 kV).
3
23292
69876
SS36 - HARDWARES :
(i)C Type wedge connector suitable for Moose - Panther (Line)
24
5890
141360
SS37 - ii.C Type wedge connector suitable for Moose - Drake (Line)
3
3607
10821
SS38 - iii.Post insulator clamp suitable for Moose ACSR and 110kV Solid core insulator.
6
847
5082
SS39 - 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
SS40 - 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
SS41 - 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
SS42 - 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
SS43 - LT Power armoured UG cable as per specification:
a) 1.1 kV class 4 X 95 Sq mm L T Aluminium Cable with glands/lugs/ferrules.
200
762
152400
SS44 - b) 1.1 kV class 4 X 25 Sq mm Copper Cable with glands/lugs/ferrules.
400
866
346400
SS45 - c) 1.1 kV class 4 X 10 Sq mm Copper Cable with glands/lugs/ferrules.
400
375
150000
SS46 - STATION BATTERY & BATTERY CHARGER :
110V, 200AH Battery set (Plante/Grid/Nickel Cadmium Type) with accessories as per specification
1
617000
617000
SS47 - 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
173000
173000
SS48 - 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
SS49 - 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
560
1064000
SS50 - 10C x 2.5 Sq.mm
1500
332
498000
SS51 - 4C x 6 Sq.mm
2700
247
666900
SS52 - 4C x 2.5 Sq.mm
1800
151
271800
SS53 - 2C x 6 Sq.mm
(For station Yard Lighting -1000Mtrs)
2800
154
431200
SS54 - 2C x 2.5 Sq.mm
700
99
69300
SS55 - 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
SS56 - ii.11KV XLPE cable, 1000Sq. mm. Aluminium cable from 110/11KV transformers to 11KV Switchgear
650
1231
800150
SS57 - iii.11KV XLPE cable, 240Sq. mm. Aluminium cable 3 Core to be run from 11KV Switchgear to 11kV take off DP Structure
400
1656
662420
SS58 - iv.Heat shrinkable type Cable termination kits suitable for 1 x 1000 Sq.mm XLPE cable ( Indoor type )
14
3808
53312
SS59 - v.Heat shrinkable type Cable termination kits suitable for 1 x 1000 Sq.mm XLPE cable (Out door type)
14
4060
56840
SS60 - vi.Heat shrinkable type Cable termination kits suitable for 3 x 240 Sq.mm XLPE cable ( Indoor type )
15
4691
70365
SS61 - vii.Heat shrinkable type Cable termination kits suitable for 3 x 240 Sq.mm XLPE cable (Out door type)
15
5318
79770
SS62 - viii.Heat shrinkable type Cable termination kits suitable for 3 x 95 Sq.mm XLPE cable ( Indoor type )
1
3744
3744
SS63 - ix.Heat shrinkable type Cable termination kits suitable for 3 x 95 Sq.mm XLPE cable (Out door type)
1
4067
4067
SS64 - FIRE FIGHTING EQUIPMENTS WITH NECESSARY MOUNTING STANDS:
Foam type extinguisher (Mechanical) 50 Ltr. capacity
4
10112
40448
SS65 - Foam type extinguisher (Mechanical) 9 Ltr. capacity
4
4118
16472
SS66 - Water type (gas pressure type) 9 Ltr. capacity
6
2503
15018
SS67 - Carbon di-oxide type 4.5 kg Capacity
6
8691
52146
SS68 - Sand type G.I Buckets 15 Ltr. Capacity
12
603
7236
SS69 - Steel stands for above to have 4 buckets to each stand.
3
2362
7086
SS70 - Maintenance Tools and Plant:
Portable (mobile) oil pumps (1/2 HP Air pump 500 to 1000 gallons)
1
20247
20247
SS71 - Telescopic ladder Aluminium 6 Mtr. Height
1
22622
22622
SS72 - Ring spanner set
1
880
880
SS73 - Tube spanner set
1
1435
1435
SS74 - Pipe wrench 24 inch
2
1250
2500
SS75 - Pipe wrench 18 inch.
2
692
1384
SS76 - Hydraulic crimping tools up to 1000 Sq.mm
1
62013
62013
SS77 - Rubber hand gloves (15 kV tested)
3
293
879
SS78 - Rechargeable 5W LED hand torch
4
1279
5116
SS79 - Insulated cutting plier 12 inch size
3
393
1179
SS80 - Insulated cutting plier 8 inch size
3
236
708
SS81 - Line live tester AC/DC 500 V
2
311
622
SS82 - Screw driver 18"
3
223
669
SS83 - Screw driver 12"
3
75
225
SS84 - Hammer 8 lbs
2
497
994
SS85 - Hammer 2 lbs
2
249
498
SS86 - Chain pulley block 5 ton capacity
1
41836
41836
SS87 - Hydraulic jack 5T capacity
4
7048
28192
SS88 - Pipe derrick suitable for lifting 3 MT and lift of 6 Mtr. Height
1
27831
27831
SS89 - Allen keys
1
478
478
SS90 - Box spanners
1
4467
4467
SS91 - Transil oil di-electric break down (with 2.5 mm gap 0-60 kV) Tester.
1
101535
101535
SS92 - Insulation megger 2.5 - 5 kV
1
55308
55308
SS93 - Insulation megger 500 V
1
17606
17606
SS94 - SF-6 gas leak Detector
1
65242
65242
SS95 - Multimeter electromechanical
1
3674
3674
SS96 - Multimeter Electronic
1
7991
7991
SS97 - Hydrometer
1
658
658
SS98 - DC Voltmeter range -5V to + 5V
1
2700
2700
SS99 - Hydrometer syring suitable for vent holes
1
900
900
SS100 - Specific gravity correction chart
1
900
900
SS101 - Thermometer with wall mounting holder
1
2700
2700
SS102 - Rubber appron
1
1912
1912
SS103 - Pippette
1
788
788
SS104 - Protective goggle
1
900
900
SS105 - Acid resisting jars (4 pint capacity)
1
900
900
SS106 - Rubber shoes knee height
2
2138
4276
SS107 - Glass funnel
2
676
1352
SS108 - Grounding sticks extendable upto 18 ft
6
1755
10530
SS109 - Wall mounting type holder for hydrometer
1
2700
2700
SS110 - MISCELLANOUS ITEMS
Rubber mats 1000 mm x 1000 mm x 10 mm size
4
1900
7600
SS111 - First aid box.
1
600
600
SS112 - Shock treatment charts, hard board, liminated with coloured pictures & literature both in Kannada & English.
1
2000
2000
SS113 - Water filter / Water purifier : Wall mounting type (Aqua-guard type).
1
10000
10000
SS114 - Sub-station name board duly painted.
1
9000
9000
SS115 - Fixograph of size 1.5m x 2.5m with English / Kannada alphabets.
1
5000
5000
SS116 - Door locks 7 Levers-Reputed & Approved Quality
5
210
1050
SS117 - Danger board(prohibited) with support structure including fixing in front of the gate
1
2000
2000
SS118 - Equipment name plates and earthing name plates including fixing at outdoor yard
100
416
41600
SS119 - Furniture for Control Room Staff and maintenance staff i.Steel Almirahs 6 1/2 feet
2
8000
16000
SS120 - ii.Steel Almirahs 6 1/2 feet with glass panel doors
1
8000
8000
SS121 - iii.Officers tables
2
6400
12800
SS122 - iv.Steel Slotted angle rack (big Size)
4
2200
8800
SS123 - v.Steel Slotted angle rack (small Size)
4
1400
5600
SS124 - vi.Steel dustbins
4
400
1600
SS125 - vii.Executive revolving chairs
2
7000
14000
SS126 - viii.‘S’ Type Arm Chairs
6
1800
10800
SS127 - ix.Steel folding Chairs
4
1100
4400
SS128 - 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
SS129 - ii.Data Concentrator Unit (DCU)
1
37510
37510
SS130 - iii.2 kVA online UPS (230 V AC 1 phase 50 Hz) with Battery set confirming to KPTCL specification
1
168190
168190
SS131 - iv.Multi Funtional Transducer (MFT)
2
4875
9750
SS132 - v.8 Channel 220/110 V Opto Coupler
2
1312
2624
SS133 - Control Cables i.Current Cables-Copper Core with c/s 4.0 sq.mm Multistrand 4 Core
60
177
10620
SS134 - ii.Voltage Cables-Copper Core with c/s 2.5 sq.mm Multistrand 4 Core
30
142
4260
SS135 - iii.Signal Cables-armoured Copper Core with c/s 0.5 sq.mm Multi strand 10 Core
520
143
74360
SS136 - iv.Control Cables- Copper Core with c/s 1.5 sq.mm Multi strand 10 Core
170
155
26350
SS137 - 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
SS138 - vi.Supply Cables-Copper Core with c/s 32.0 sq.mm Multi strand for Battery conforming to KPTCL specifications.
30
380
11400
SS139 - 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
SS140 - 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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