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Tender Value
₹26.5 L
EMD Value
₹25,000
Closing Date
3 Aug 2026, 11:00 pm
Karnataka Power Transmission Corporation Limited
AEE-4
08022386686
9449875994
Tender for increasing the Vertical clearance by replacing the existing 2Nos S/C A type H-frame towers of 66kV Somanahalli-Subramanyapura S/C line-1 near Balaji Layout park, Raghuvanahalli and near Balmuri Ganesh Temple, Manjunath nagar limits by 66KV D/C NBT DD plus 3 KPTCL design towers in TLM Sub-Division Somanahalli, Bangalore on total turnkey & percentage basis.
KPTCL/2024-25/TL/WORK_INDENT1897/CALL-9
KPTCL/2024-25/TL/WORK_INDENT1897/CALL-9
Open
Transmission Line
Two Tender Document System(Two Cover)
KPTCL SEE Transmission And Mantainance Circle BMAZ South Bengaluru
19 documents required · 19 mandatory
The bidder should have satisfactorily completed in the last five years at least one work of Construction of Stations/Transmission Lines/ Erection of Towers/Maintenance or rectification work of EHV Transmission lines/ One Terminal Bay of 66KV class or above voltage class on Total Turn Key, Partial Turnkey basis for the last five financial years in KPTCL/PGCIL/NHPC/NTPC/ any Govt., or public sector under takings & produce experience and performance certificate duly signed by competent authorities not below the rank of the Executive Engineer Electrical, which shall be in satisfactory service for a period of One year prior to date of submission of the Bid
The Bidder should possess valid Super Grade Electrical Contractors License issued by the Government of Karnataka as on the date of Bid Submission
details of other works on hand and ongoing contractual commitments
The Bidder must not have Black listed by ESCOMS/other electrical utilities/who are in the business of distribution of power
The bidder should provide detailed information on any litigation or arbitration arising out of contracts completed or under execution by it over the preceding five years. A consistent history of awards involving litigation against the Bidder may result in rejection of bid.
An undertaking to source the supply of equipment/ material from KPTCL approved vendors only
Certificate is to be uploaded by the Bidder agreeing to source the equipment/material for the work from the approved vendors who meet the eligibility clauses regarding restrictions on procurement from a country which shares a land border with India as specified in Annexure XVIII of the tender documents
Letter of Undertaking as in Annexure
valid labour license certificate issued by the Government of Karnataka
Self declaration regarding Risk & Cost
Filled Techno commercial sheet
A Certificate is required to be uploaded by Bidder regarding restrictions on procurement from a Bidder of a country which shares a land border with India in the format as specified in the clause No.1.5 of Annexure XVIII of the tender documents
The bidder should have valid GST registration with GSTIN number, PAN Card
No Deviation Certificate
EPF and ESI registration Certificate
For Reserved category works a Domicile certificate of State of Karnataka for more than 10 years shall be uploaded
For Reserved category works valid caste certificate shall be uploaded
Any other documents as per tender documents
Bidders shall submit audited financial reports for last five years preceding the date of bid submission duly certified by Registered Charted Accountant. Minimum Average Annual Turnover (MAAT) of the bidder for best three years out of last five financial years ending on March or December as the case may be, shall not be less than 1.5 Times of amount put to tender
₹670
₹25,000
20 Jul 2026
20 Jul 2026
5 Aug 2026
29 Jul 2026
Tender for increasing the Vertical clearance by replacing the existing 2Nos S/C A type H-frame towers of 66kV Somanahalli-Subramanyapura S/C line-1 near Balaji Layout park, Raghuvanahalli and near Balmuri Ganesh Temple, Manjunath nagar limits by 66KV D/C NBT DD plus 3 KPTCL design towers in TLM Sub-Division Somanahalli, Bangalore.
Supply of galvanised 66kV DC Transmission Line Towers 66KV DC Narrow base tower KPTCL design
1. DD+6 type (B/w T. No. 27 & 28) Normal Tower Type 'D' (3.440MT)-02 Nos 3M Extension for DD(0.781)-02 No...
Supply of Bolts, Nuts and washers etc., (galvanised) required for 66KV DC Transmission Line Towers
Phase plate (Set of 6 No.)
Grounding of towers including cost of 40 mm dia 2.5 mm thick, class'C G.I. Pipe of 3 metres length as per specification with 50 X 6 mm GI Flats 3 metre long, salt, charcoal, including excavation charg...
Copper earth bond 450 mm
Coyote ACSR for Plain Terrian for 1span (3 runs), 4% of sag and 1% of cutting
7/3.15 mm Ground wire (In plain terrain)
INSULATOR STRINGS WITH CLAMPS, ARCING HORNS AND HARDWARE for ACSR Coyote Conductor & DRAKE ACSR. Single Tension string of 5 units of 120kN Disc Insulators each along with hard ware for Coyote ACSR and...
INSULATOR STRINGS WITH CLAMPS, ARCING HORNS AND HARDWARE for ACSR Coyote Conductor & DRAKE ACSR. Single tension clamps suitable for Ground conductor.
M S C Joints suitable for Coyote-Coyote ACSR (As per MWSR 2023-24 Page No : 67 Sl.No 46-46.6)
M S C Joints suitable for 7/3.15 mm Ground conductor
Repair sleeves suitable for Coyote ACSR
Repair sleeves suitable for 7/3.15 mm Ground conductor
C Wedge Conector for Coyote-Coyote(Cat) ACSR(
Vibration dampers for coyote
Check survey to be conducted during construction stage: Conducting detailed check survey along the approved route duly following the route alignment, GPS Co-ordinates, mission of detailed line schedul...
Supply of galvanised 66kV DC Transmission Line Towers 66KV DC Narrow base tower KPTCL design
1. DD+6 type (B/w T. No. 27 & 28) Normal Tower Type 'D' (3.440MT)-02 Nos 3M Extension for DD(0.781)-02 No...
Supply of Bolts, Nuts and washers etc., (galvanised) required for 66KV DC Transmission Line Towers
Setting of stub templates and aliging dismantling and transporation of templates from one location to another location
Sorting of Tower parts made of fabricated angle iron.
Welding of Bolt & nuts.
Revetting of tower Bolt ends by heating using dry-Acetylene gas and hammering to destroy threads so as to make the tower theft proof Bolts at nodal points only to be selected & revetted up to heigth o...
Supplying and fixing GI angle 450 x 450 mm 1Mtr length with cleats, bolts nuts as per specification and fixing above 0.5 mts length each at inner and outer surface of tower to facilitate running of ba...
Supplying and fixing Barbed wire
Phase plate (Set of 6 No.)
Grounding of towers including cost of 40 mm dia 2.5 mm thick, class 'C' G.I. Pipe of 3 metres length as per specification with 50 X 6 mm GI Flats 3 metre long, salt, charcoal, including excavation cha...
a) Paving out conductor from anchor to anchor normally spaced at 5 spans with 4 tangent towers in between, including providing stays at each anchor points and jointing of conductors, hoisting and fixi...
b) Paving out 7/3.15 mm earthwire from anchor to anchor normally spaced at 5 spans with 4 tangent towers in between, including providing stays at each anchor points and jointing of conductors, hoistin...
Releasing existing S/C A H-frame type Tower
Excavation for line tower foundation Normal soil
Excavation for line tower foundation Dry fissured/Ordinary rock
Concreting and curing M20
Concreting and curing 1 : 3 : 6
Steel reinforcement (including material and labour) (
Back filling and levelling with available soil
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