Other Critical Systems

All Solutions
  • Pictures


L&T Energy-Power provides electrical solutions on both turnkey and supply basis:

  • Switchyards
  • BTG Block Electricals
    • Generator transformer
    • Unit and station transformers
    • Isolated phase bus duct
    • Generator circuit breaker
    • Unit MV/LV switchgear and SPBD
    • Unit (BTG) cabling, tray and support structures
    • Unit illumination system
    • Unit above ground earth mat/risers
    • Unit DC system (Battery and Battery Chargers)
    • Unit Emergency Power (DG/UPS)
  • Electrical BoP
    • Station switchgear, SPBD
    • Service transformers, non SPBDs
    • BoP - MV/LV switchgear
    • Main interplant cabling HT/LT
    • Main route pipe/cable rack, cable trays plant illumination system, area illumination
    • Roads/peripheral lighting
    • Plant earthing and lightning protection
    • Individual plant PCC/MCC, sub DBs AC variable speed drives
    • Complete plant instrumentation works


With experience of over three decades in chimney design, we have commissioned more than 40 chimneys of varied heights and flue material, including five rising to 275 metres. 

Cooling Towers

L&T Energy-Power offers rich experience spanning over two decades in designing and execution of cooling towers. We specialise in both, Induced draught cooling tower (IDCT) and Natural draught cooling tower (NDCT), and have successfully commissioned cooling towers with capacity of over 400,000m3/h of capacities varying from 600m3/h to 65,000m3/h.

Water Systems

Through the Water & Effluent Treatment (WET) business of L&T group, we offer comprehensive solutions in water systems: 

  • Water intakes and transmission
  • Pre-treatment plants
  • Desalination systems
  • Ultrafiltration systems
  • DM plants
  • Effluent treatment plants
  • Waste water management systems

Coal Handling Plants

L&T has extensive experience in design and execution of bulk material handling spanning over three decades, and in different sectors including power. L&T covers all facets of material handling plants in-house.

  • System design and engineering
  • Manufacture, procurement and supply
  • Construction with civil and structural work
  • Erection, testing, commissioning and performance test
  • Spares and after sales service
  • Maintenance

L&T also has the distinction of having executed the largest capacity Coal Handling Plant in Indian Power sector (NTPC-Barh, 3200TPH) and Asia's longest track hopper (NTPC- Kahalgaon and Barh, 310m).

Other Mechanical BoP

It also offers turnkey solutions in other power plant systems including HVAC and ash handling plants.