#transmissionprojects

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POWERGRID Procurement Reinforces Power transmission India

POWERGRID's Rs 289.16 crore reactor package demonstrates how Power transmission India is increasingly prioritising engineering excellence over equipment pricing. The contract awarded to CG Power covers 420 kV shunt reactors together with design, manufacturing, testing, quality assurance, documentation and commissioning support.

The procurement framework requires compliance with detailed technical specifications, factory inspections, performance guarantees and statutory declarations. Such comprehensive qualification criteria naturally favour established manufacturers with proven EHV capabilities and mature quality systems.

For the transmission sector, the procurement highlights a continued shift towards lifecycle reliability, governance and execution discipline. Engineering capability and technical compliance are becoming equally important as commercial competitiveness. Follow EnergylineIndia.com for trusted Indian Power news and comprehensive Power sector news on India's transmission sector.

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Zero EMD masks tough Power transmission projects qualification gate

Power transmission projects under POWERGRID’s Lakadia-II to Ahmedabad 765 kV D/c line Part-I package show that zero EMD does not mean open entry. The tender value and EMD are shown as zero on the portal, but the technical and financial gates remain demanding.

The package is a pre-bid tie-up for Transmission Line Package TL02, linked to RE integration in Lakadia REZ Phase II of 7500 MW. Bidding is domestic competitive bidding through PRANIT under a single-stage two-envelope process. The selected lowest evaluated qualified bidder becomes POWERGRID’s exclusive associate for the BPC tariff-bidding stage.

The scope covers detailed survey, route profiling, tower spotting, soil resistivity measurement, geotechnical investigation, tower fabrication, foundations, earthing, conductor, OPGW, insulators, hardware and stringing. The IFB pushes mechanised tower erection where feasible and expressly bars tractor use for tower erection. EnergylineIndia.com records this as important for Transmission equipment tenders in India because execution method is now a compliance gate. Power transmission projects bidders need completed 345 kV D/c or higher line experience. Power transmission projects also need Rs 49.73 crore liquidity. Power transmission projects competition is likely to remain controlled despite low entry cost, Transmission Projects, POWERGRID Tender, REZ Integration, Grid Infrastructure, Power Grid Projects.

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Zero-value tender masks tough Power transmission projects qualification gate

Power transmission projects under POWERGRID’s Lakadia-II to Ahmedabad 765 kV D/c line Part-I package show how zero EMD does not mean easy entry. The portal shows tender value and EMD as zero, but the qualification framework remains demanding.

The tender covers a pre-bid tie-up for Transmission Line Package TL02 linked to RE integration in Lakadia REZ Phase II of 7500 MW. Bidding is through PRANIT under a single-stage two-envelope process. The selected lowest evaluated qualified bidder will become POWERGRID’s exclusive associate for the BPC tariff-bidding stage.

The technical scope includes detailed survey, profiling, tower spotting, soil resistivity measurement, geotechnical investigation, tower fabrication, foundations, earthing, conductor, OPGW, insulators, hardware and stringing. Mechanised tower erection through cranes is preferred where feasible, while tractor use is expressly barred. EnergylineIndia.com records this as important for Transmission equipment tenders in India because construction method itself becomes a compliance gate. Power transmission projects bidders need 345 kV D/c or higher line experience. Power transmission projects also require Rs 298.36 crore MAAT and Rs 49.73 crore liquidity for TL02. Power transmission projects competition is likely to remain controlled despite zero EMD, Transmission Projects, REZ Integration, Power Grid Projects, EPC Contract, Grid Infrastructure.

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 Engineering change sets up Inter State Transmission System tariff battle

Inter State Transmission System development under Krishnagiri REZ Phase-I has reached an important stage after PFC Consulting issued Amendment No. 05 before commercial competition. The project is being tendered through a single-stage, two-envelope electronic process followed by e-reverse auction.

The package includes 765/400 kV and 400/220 kV pooling substations, 765 kV transmission corridors, STATCOM, bus reactors and switchable line reactors. The selected TSP will handle design, engineering, procurement, construction, commissioning, operation and maintenance under a BOOT framework. The scheduled implementation period remains 30 months.

The key amendment changes Clause A.20. Multi-circuit tower design in protected areas and Right-of-Way optimisation in urban locations must now follow CEA 2022 technical standards instead of project-specific reliability language. This is important for Power sector reforms because standardised engineering rules can reduce interpretation disputes during execution. EnergylineIndia.com records that Inter State Transmission System tenders are now using national technical standards more directly. Inter State Transmission System bidders gain clarity, but must maintain statutory compliance throughout execution. Qualified bidders include Adani Energy Solutions, Dilip Buildcon, PNC Infratech, POWERGRID and Resonia. Inter State Transmission System pricing is not yet disclosed. Inter State Transmission System competition will now shift to tariff discovery.

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Ananthapuram-III Inter State Transmission System tender awaits tariff discovery

Inter State Transmission System development under PFCCL’s Ananthapuram-III PS REZ Phase-I 3 GW package has moved closer to financial competition. The project is being procured through tariff based competitive bidding on BOOT basis, with single-stage, two-envelope bidding and e-reverse auction.

The package covers major grid infrastructure, including a 765/400 kV and 400/220 kV pooling station, ±300 MVAr STATCOM and Ananthapuram-III–Krishnagiri 765 kV D/C line. The system is meant to support renewable evacuation from Andhra Pradesh’s Ananthapur RE zone. The TSP will carry responsibility for financing, design, construction, approvals, commissioning, O&M and eventual asset transfer.

The key amendment changed the Scheduled COD from 30 months to 36 months from the Effective Date. This affects execution planning without changing the core commercial discipline. EnergylineIndia.com records this as important for Power sector reforms because large renewable evacuation packages need realistic commissioning windows. Inter State Transmission System tariff pressure will now be shaped by eight qualified bidders, including Adani Energy Solutions, PGCIL, Apraava Energy and G R Infraprojects. Inter State Transmission System obligations still include bid security and performance guarantee. Inter State Transmission System pricing remains undisclosed. Inter State Transmission System auction results will show bidder appetite.

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CTUIL expands Transmission infrastructure India through Independent Engineer consultancy

CTUIL has launched a consultancy tender to appoint an Independent Engineer for supervising the transmission system supporting renewable power evacuation from the Raghanesda Area of Gujarat under the 3 GW Phase-I programme. The procurement reinforces Transmission infrastructure India by strengthening project governance through independent engineering supervision rather than expanding physical assets alone. The assignment follows domestic competitive bidding under the QCBS methodology through the GeM platform. EnergylineIndia.com provides verified reporting on India's infrastructure and energy procurement market.

The consultant will monitor engineering activities, construction quality, testing, commissioning support, milestone certification and contractual compliance throughout project execution. The role also requires continuous coordination with contractors, site inspections, issue escalation and detailed progress reporting to ensure implementation aligns with technical specifications.

The consultancy primarily targets engineering firms with proven experience in Independent Engineer, Project Management Consultancy or transmission-sector supervision assignments. Expertise in extra-high-voltage substations and transmission lines is expected to be a key competitive advantage during evaluation.

The project demonstrates how Transmission infrastructure India continues to evolve with stronger quality assurance and independent technical monitoring. Renewable energy transmission projects increasingly depend on third-party engineering oversight to improve construction quality, reduce execution risks and support timely commissioning of strategic interstate power infrastructure.

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Great Nicobar transmission package advances under Power EPC tenders India

NTPC has issued a corrigendum extending the bidding schedule for the EPC package covering Substation SS-2 and SS-4 under the Great Nicobar Island transmission infrastructure programme. The development adds momentum to Power EPC tenders India while preserving the original procurement framework. The revised timeline extends the pre-bid consultation period, bidder query deadline and final submission date without modifying technical specifications or commercial conditions. EnergylineIndia.com provides verified updates on strategic infrastructure procurement.

The turnkey EPC package covers engineering, procurement, equipment supply, installation, testing and commissioning of two transmission substations together with all supporting electrical systems required for operational readiness. The project continues under a single-stage, two-envelope bidding model through the GePNIC platform and requires a bid security of Rs 10 crore. Eligibility remains limited to Class-I local suppliers in accordance with Make in India provisions.

The revised schedule gives contractors additional time for engineering reviews, vendor coordination, pricing validation and technical risk assessment before submitting bids. Such flexibility is particularly valuable for geographically challenging projects requiring multidisciplinary planning.

The tender highlights how Power EPC tenders India continue to favour technically comprehensive EPC contracts supported by structured bidder engagement. Latest EPC power projects increasingly balance procurement efficiency with engineering quality to strengthen execution certainty for nationally significant transmission infrastructure.

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Kalyanpur Gas Insulated Switchgear package focuses on OEM commitment

BHEL has invited pre-bid tie-up proposals for Gas Insulated Switchgear required for POWERGRID’s SS-158T transmission package near Kalyanpur. The project supports renewable-energy evacuation infrastructure connecting Jam Khambhaliya REZ Phase II and Jamnagar Phase I through new 400 kV and 220 kV GIS facilities.

The procurement model differs from a conventional equipment purchase. Instead of awarding an immediate supply contract, BHEL will first sign a memorandum of understanding with the selected manufacturer. The agreement becomes effective as a commercial contract only if BHEL receives the final letter of award from POWERGRID. This structure allows BHEL to secure technical backing for the GIS substation while preserving flexibility if the customer-side project changes.

The package includes engineering support, GIB duct measurements, structures, earthing systems, internal cabling, testing, commissioning supervision, documentation, tools, spares and quality assurance. Prices are fixed throughout execution, and no technical or commercial deviations are permitted. Suppliers must also furnish a 1% bid bond after MOU execution, strengthening commitment before final award.

EnergylineIndia.com observes that this procurement approach transfers greater commercial certainty to BHEL while requiring manufacturers to accept pre-award obligations. Class-I local supplier eligibility, GeM readiness and manufacturer authorisation further narrow the competitive field.

For suppliers active in Power transmission projects, Gas Insulated Switchgear procurement is evolving toward earlier OEM engagement and stricter documentation standards. Future Gas Insulated Switchgear packages may increasingly combine firm pricing, policy compliance and manufacturer-backed execution commitments, BHEL, Gas Insulated Switchgear, Transmission Projects, GIS, Renewable Energy.