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Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
Tender Value
Refer Docs
EMD Value
₹13.1 L
Closing Date
21 Aug 2025, 9:30 pmClosed
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
Karnataka Industrial Areas Development Board
Assistant Executive Engineer-Ele
Shifting of existing 66kV Antharasanahalli-Sira Transmission DC line and 66kV Tap Line to existing 66kV Thovinakere sub-station passing over the premises of Chennai Bengaluru Industrial Corridor (CBIC) near Vasanthanarasapura Industrial Area, Tumakuru Taluk & District (2nd Call).
KIADB/2025-26/TL/WORK_INDENT316/CALL-2
KIADB/2025-26/TL/WORK_INDENT316/CALL-2
Open
Transmission Line
Two Tender Document System(Two Cover)
KIADB Head Office Bangalore
2 documents required · 2 mandatory
To qualify for award of this contract, each Tenderer in its/his name should have in the last five years period i.e. (2020-21 to 2024-25) Mandating satisfactory completion as a prime contractor for at least One Similar Nature of Electrical work involving such as Construction / Shifting of 66 KV Transmission line, to an extent of not less than 50% of the amount put to tender (i.e., Rs.657.00 lakhs). (Work executed and work done certificates issued under Joint Venture shall not be considered)
Executed in any one financial year, the following minimum quantities of work (80% quantity of work put to tender): Certificates of proof shall be enclosed from competent Authority not below the rank of Executive Engineer in Government / Public Sectors/Government Undertaking Organizations. (Quantities executed certificates issued under Joint Venture shall not be considered).(1) Construction/Shifting/Rerouting of 66kV or above category overhead transmission line. Route length: 2.77 Km
Each Tenderer should further demonstrate: Availability by owning at least 50% of the required / specified key and critical equipment for this work. The remaining 50% can be deployed on lease / hire basis for all works provided, the relevant documents (commitment agreements etc.,) for availability for this work are furnished : (Furnish details of plant / machinery / equipment etc.,)
Tenderers who meet the above specified minimum qualifying criteria, will only be qualified, if their available tender capacity is more than the total tender value. The available tender capacity will be calculated as under: Assessed available tender capacity (AxNx1.5 - B), where, A : Maximum value of Electrical engineering works executed in any one year during the last five years (updated to 2025-26 price level) taking into account the completed as well as works in progress. N : Number of years prescribed for completion of the works for which tenders are invited. B :Value, at 2025-26 price level, of existing commitments and on-going works to be completed during the next 06 Months.
To qualify for award of this contract, each Tenderer in its/his name should have in the last five years period i.e. (2020-21 to 2024-25) Achieved in at least two financial years a minimum financial turnover of Rs.2627.00 Lakhs. (Electrical Contract Works Only) (Not less than 2 times the amount put to tender).
Each Tenderer should further demonstrate: liquid assets and /or availability of credit facilities of not less than Rs.394.00 lakhs (Credit lines/ letter of credit/ certificates from Public sector banks/Nationalized Banks (as per RBI guidelines) not less than 30% of the amount put to tender for meeting the fund requirement etc)
₹7,500
₹13.1 L
12 Aug 2025
12 Aug 2025
22 Aug 2025
14 Aug 2025
14 Aug 2025
Shifting of existing 66kV Antharasanahalli-Sira Transmission DC line and 66kV Tap Line to existing 66kV Thovinakere sub-station passing over the premises of Chennai Bengaluru Industrial Corridor (CBIC) near Vasanthanarasapura Industrial Area, Tumakuru Taluk & District.
Transmission Line Supply Portion
I. Fabrication and Supply of galvanised 110 DC NBT Single side Cross arm Transmission Line Towers:
A.Tower type 'DC' Single side C/A
(Normal, +3Mtr Extn, +6 Mtr Ex...
Transmission Line Supply Portion
I. Fabrication and Supply of galvanised 110 DC NBT Single side Cross arm Transmission Line Towers:
A.Tower type 'DC' Single side C/A
(Normal, +3Mtr Extn, +6 Mtr Ex...
Supply of Galvanised Bolts & Nuts for tower parts, extensions and stubs
B&N for 110 DC NBT Single side Cross arm Transmission Line Towers:
Tower type 'DC' Single side C/A
Tower type 'DD' Single side...
Tower Accessories with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Number Plates (1 No. per tower)
Danger Plates (1 No. per tower)
Circuit Plates (1 No. per circuit)
Phase Plates (Set of 3 Nos.)
Grounding of tower including cost of 40mm dia, 2.5mm thick, class 'C' GI pipe of 3mtrs length as per specifications with 50x6 GI flats 3 mtrs long, salt, charcoal, including excavation charges with al...
Supply and fixing GI angle iron 45 x 45 x 5 mm (1m length) with cleats, bolts & nuts as per specifications and fixing above 0.5m length each at inner and outer surface of the tower to facilitate runin...
Supplying and fixing of barbed wire with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Drake ACSR conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
7/3.15mm GI Wire for Ground conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Insulators & Hardwares
110kV, 90kN Tension type Silicon rubber composite insulator equivalent to 1X8nos. of 90kN Disc - 1160mm with all lead and lifts complete as per specifications and direction of ...
110kV, 90kN Suspension type Silicon rubber composite insulator equivalent to 1X8nos. of 90kN Disc - 1015mm with all lead and lifts complete as per specifications and direction of the engineer incharg...
Double Suspension clamp with hardwares & arcing horns suitable for 1X8 units of 90KN insulators to suit Drake ACSR conductor with all lead and lifts complete as per specifications and direction ...
Double Tension clamp with hardwares & arcing horns suitable for 1X9 units of 90KN insulators to suit Drake ACSR conductor with all lead and lifts complete as per specifications and direction of t...
Mid span compression Joints suitable for Drake ACSR Conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work
Repair sleeves suitable for Drake ACSR Conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Vibration Dampers for Drake ACSR Conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Single Tension clamp with arcing horns for Ground conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Mid span compression Joints suitable for Ground Conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Repair sleeves suitable for Ground Conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
PG Clamps for Drake ACSR Conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
PG Clamps for Ground Conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Transmission Line Erection Portion:
Check survey to be conducted during construction stage: Conducting detailed check survey along the approved route duly following the route alignment, GPS co-ordinat...
Sorting of tower parts made of
fabricated angle iron and Assembling and erection of
towers including tightening of
bolts and nuts including loading,
unloading at store and site
(Including the weight o...
Total Weight of Towers (MS Steel)
Tightening of bolts & nuts including loading, unloading at site/store for tower parts, extensions and stubs
B&N for 110 DC NBT Single side Cross arm Transmission Line Towers:
B&N for 110kV DC NBT (K...
Setting of stub templates and aligning dismantling and transportation of templates from one location to another location with all lead and lifts complete as per specifications and direction of the eng...
ii. Tack welding of Bolts and Nuts (No of tower x 500) with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Riveting of tower bolt ends by heating using dry-Acetyleae gas and hammering to destroy threads so as to make the tower members theft proof (Bolts at nodal points only to be selected and revitted up t...
Tower Accessories with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Fixing of Number Plates (1 No. per tower)
Fixing of Danger Plates (1 No. per tower)
Fixing of Circuit Plates (1 No. per circuit)
Fixing of Phase Plates (Set of 3 Nos.)
Grounding of tower including cost of 40mm dia, 2.5mm thick, class 'C' GI pipe of 3mtrs length as per specifications with 50x6 GI flats 3 mtrs long, salt, charcoal, including excavation charges with al...
Stringing of Conductor: 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 conducto...
Stringing of Ground conductor
(Note: the quantity is for estimation purpose only. The actual quantity will be assessed during execution) with all lead and lifts complete as per specifications and direction of the engi...
Dismantling of existing 66kV DC conventional towers 'B' type (3.0MT per tower) with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Dismantling of existing 66kV DC conventional towers 'D' type (3.5MT per tower) with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Dismantling of existing 66kV SC conventional towers 'D' type (2.0MT per tower) with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Releasing of existing Drake ACSR conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Releasing of existing Drake/Coyote ACSR conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Releasing of existing Ground conductor with all lead and lifts complete as per specifications and direction of the engineer incharge of the work.
Loading taking output 10t load and lead 10Km+ 100 t.km (returing credit materials)tower parts & conductor) with all lead and lifts complete as per specifications and direction of the engineer incharge...
Unloading taking output 10t load and lead 10Km+ 100 t.km (returing credit materials)tower parts & conductor) with all lead and lifts complete as per specifications and direction of the engineer incha...
Transportation of above released materials to KPTCL stores 7 trips*250kM=1750Km Using 10 MT lorry with all lead and lifts complete as per specifications and direction of the engineer incharge of the w...
Transmission Line Civil Portion:
Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring,...
Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...
Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...
Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...
Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite /trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant I...
Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with supe...
Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/w...
Back filling with available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc., in layers not exceeding 20cm in depth, consolidating each deposited...
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