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.
Karnataka Power Transmission Corporation Limited - KPTCL Tender
Energy, Oil and Gas
Electrical Generators And Transformers
Electrical and Electronics
Opening Date15 Nov 2024
Closing Date16 Dec 2024
Tender Amount₹ 19,25,98,918
Costs
EMD
₹ 19,26,000Document Cost
Refer DocumentsTender Fee
₹ 7,500
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
Description
Scription for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user
Contact
Tender Id
KPTCL/2024-25/SS/WORK_INDENT1441Tender No
KPTCL/2024-25/SS/WORK_INDENT1441Tender Authority
Karnataka Power Transmission Corporation Limited ViewPurchaser Address
-Website
http://http://www.kptcl.com/
GEM & Bid Advisory Services
Get portal registration, tender bidding, product/service listing or vendor/MSME certification services at a nominal cost
Documents
Tender Document
Others - Advisory note to bidders
BOQ Items
SE4 - B) 11 kV Isolators
i) 11KV isolators, Double Break 400A, 25KA capacity with rigid bi-metallic terminal connectors suitable for coyote ACSR for Capacitor Bank.
4
1214
4856
SE5 - ii) 11 kV isolator, single break 400 A, 25 KA capacity with Roaster switch, with rigid bimetallic terminal connector suitable for coyote ACSR.
11
1214
13354
SE6 - CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for Moose ACSR conductor i) 110 kV class, 40 KA, CT of ratio 200-100/ 1-1-1A for Transformers. -06Nos
ii)110 kV class, 40 KA, CT of ratio 600 -400/ 1-1-1A for Lines-12Nos.
18
6831
122963.94
SE7 - ii) 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.
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. To ensure this, the 11kV NCT should be procured from the supplier of 11kV switchgear only.
2
5278
10556
SE8 - 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
6863
20591.01
SE9 - SURGE ARRESTOR : (Porcelain housing) metal oxide, Gapless type with rigid bimetallic connectors suitable for Moose ACSR.
i) 96 kV, 10 KA, SM type -For overhead Lines -12Nos
ii)96 kV, 10 KA, SM type-For Transformers - 6Nos
18
444
7992
SE10 - iii)9 kV, 10 KA with connector and clamp
33
39
1309.11
SE11 - Control and Relay Panel complete: Simplex type control and relay panels complete as per specifications. i) For Power Transformer 110/11 kV-02Nos
ii)For 110 kV Transmission line-04Nos 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.
6
48932
293592
SE12 - Total Weight of Station structures & Mounting Structures including Bolts & nuts.
Note: (i)For Split up refere Techno-Commercial sheet. (ii) Rate to be quoted on per t Basis.
34.2934
5723
196261.1282
SE13 - 11 kV ODS and take off structure 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 .
11
3199
35189
SE14 - BUS BAR FORMATION :
Main bus/cross bus (all the three phases in a segment) using with Single Moose/Drake Conductor with fixing of insulator spacers, levelling of string conductors to the required height above the equipment, including providing jumps to interconnect different segments of the main bus (Spacers to be used only for Double Conductor). Note: The scope also includes installing insulator strings complete with necessary Hardwares and stringing of the conductor / Earth wire etc as per specifications.
2
12087
24174
SE15 - Rigid bus with taps & clamps
Aluminium pipe conforming to 6340WP of IS - 5082 / 1969 (BS I600-Sch. 40) inlcuding fixing of clamp, connector jumper ,corona ring etc., complete & as per technical specifications of following nominal diameter. a) 75mm -90mtr
b)63mm size connecting isolator to vertical tap-108mtr
198
96
19008
SE16 - INSULATORS :
Post insulator Solid core Insulator 110 kV, 1 Unit/stack
29
444
12876
SE17 - Auxiliary Transformer Erection 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
18592
18592
SE18 - Erection 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
7417
7417
SE19 - 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
4175
4175
SE20 - 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
4175
8350
SE21 - LT Power armoured UG cable as per specification
i) 1.1 kV class 4 X 95 Sq mm L T Aluminium Cable with glands/lugs/ferrules- 200mtrs
ii)1.1 kV class 4 X 25 Sq mm Copper Cable with glands/lugs/ferrules-200mtrs
iii)1.1 kV class 4 X 10 Sq mm Copper Cable with glands/lugs/ferrules-300mtrs
700
15
10500
SE22 - STATION BATTERY & BATTERY CHARGER : 110V, 200AH Battery set (Plante/Grid/Nickel Cadmium Type) with cells & accessories as per technical specifications
1
7220
7220
SE23 - Battery charger- suitable for '1 X 110 V, 200 AH, Battery set (Plante/Grid/Nickel Cadmium Type)consisting cells as per specifications- 15 A float and 30 A boost (with float and boost battery charger as per technical specification).
1
31656
31656
SE24 - 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
4175
4175
SE25 - 1.1 kV Grade PVC Insulated armoured copper control cables of sizes,with Lugs/Ferrules/Gland as per technical specifications
i) 19C x 2.5 Sq.mm-1900mtrs
ii) 10C x 2.5 Sq.mm-1500mtrs
iii) 4C x 6 Sq.mm-2700mtrs
iv)4C x 2.5 Sq.mm-1800mtrs
v)2C x 6 Sq.mm(For station Yard Lighting -1000Mtrs)-2800mtrs
vi) 2C x 2.5 Sq.mm-700mtrs
11400
15
171000
SE26 - 11kV Switchgear
11kV, 25kA, Metal Clad VCB Switchgear (1600A for Incomer and 1250A for feeders), outdoor type, each comprising of 2IC+12F+1BC+4CB+1AP (Remote Announciation cum Control panel) with CTs & PTs etc., complete as per technical specification.
Note: 1. The switchgear for capacitor bank shall have necessary Over voltage / Under voltage / Circulating current relays and other protection relays as per specification
2. The Remote Announciation cum Control panel is Simplex type.
3.The Electronic Trivector meters with 0.2s accuracy class with ABT & TOD features & DLMS ICS compliant features has to provided.
4.The Switchgear will be supplied by KPTCL and the Bidder has to quote for complete scope of erection of Switchgear including moving the Switchgear from the point of unloading to the point of erection, erection of the complete Switchgear, wiring of Switchgear, testing & commissioning etc., complete.
1
202406
202406.67
SE27 - 11KV U.G. Cable with the required cable terminations at both ends. 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 ) - 50mtrs
ii) 11KV XLPE cable, 1000Sq. mm. Aluminium cable from 110/11KV transformers to 11KV Switchgear- 400mtrs
iii)11KV XLPE cable, 240Sq. mm. Aluminium cable 3 Core to be run from 11KV Switchgear to 11kV take off DP Structure-450mtrs
900
29
26100
SE28 - A.Heat shrinkable type Cable termination kits suitable for 1 x 1000 Sq.mm XLPE cable:
a.Indoor type - 14Nos.
b.Out door type-14Nos
28
3752
105056
SE29 - B.Heat shrinkable type Cable termination kits suitable for 3 x 240 Sq.mm XLPE cable ( Indoor type )
a.Indoor type - 15Nos.
b.Out door type-15Nos. C.Heat shrinkable type Cable termination kits suitable for 3 x 95 Sq.mm XLPE cable.
a.Indoor type - 01Nos.
b.Out door type-01Nos.
32
2658
85056
SE30 - Equipments for establishing SCADA Communication as per technical speciifcations :
i. Remote Terminal Unit (RTU)
1
25589
25589
SE31 - ii. Data Concentrator Unit (DCU)
1
12100
12100
SE32 - iii. 2 kVA online UPS (230 V AC 1 phase 50 Hz) with Battery set
1
6484
6484
SE33 - iv.Integration of RTU, DCU and UPS with field equipments
1
27011
27011
SE34 - v.Control Cables - Laying
a.Current Cables-Copper Core with c/s 4.0 sq.mm Multistrand 4 Core- 60mtrs.
b.Voltage Cables-Copper Core with c/s 2.5 sq.mm Multistrand 4 Core-30mtrs
c.Signal Cables-armoured Copper Core with c/s 0.5 sq.mm Multi strand 10 Core-520mtrs
d.Control Cables- Copper Core with c/s 1.5 sq.mm Multi strand 10 Core-170mtrs.
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- 15mtrs
f.Supply Cables-Copper Core with c/s 32.0 sq.mm Multi strand for Battery conforming to KPTCL specifications-30mtr.
825
25
20625
SE35 - Earth Mat formation :
Supplying and laying MS.Flat 75 x 12 mm flat welding and applying ACB paint to welded portion and covering without Sodium Bentonite Clay (SBC supplied by Corporation) as per drawing/standard (all other materials to be supplied by contractor)
8397
635
5332095
SE36 - Grounding of equipment with 75 x 12 mm G.I. Flat and connecting equipment to the earthmat/ground pit. Each point of earthing with all formation works like bending, twisting, drilling of holes and connecting by welding (inclusive of all T&P and consumables) to the earthmat/ground pit/point of earth connection, all the materials supplied by the contractor.
1400
916
1282400
SE37 - Grounding of equipments with 50 x 6 mm G I flat and connecting equipments to the earth mat/ground pit including all connected works with all materials supplied by the contractor.
550
335
184250
SE38 - Providing 40mm dia, 1.075mtr. long Earthmat Spike of MS Rod including bending top 50mm etc
182
1186
215852
SE39 - Providing C.I. Pipe of 100mm ID 13mm thick 2.75 mtr. long with 2 part GI Flat 50x6 mm clamp welded allround the pipe etc., including cost of excavation (all materials supplied by contractor)
54
16283
879282
SE40 - Supplying and fixing 450mm dia x 450mm height 1.5" to 2" Hume pipe collars for earth pits.
54
1499
80946
Evaluation Notes How It Works ?
Potential Partner
Select Your Requirements
Past BiddersThis list is curated from the bidders of the similar tenders in the past
- Bidder NameThis Information is for unsubscribed user This Information is for unsubscribed user
- Awarded Ratexx%
- Bidder NameThis Information is for unsubscribed user This Information is for unsubscribed user
- Awarded Ratexx%
- Bidder NameThis Information is for unsubscribed user This Information is for unsubscribed user
- Awarded Ratexx%