COMACOE wins SWIO for TANGEDCO’s Udangudi 2 x 660 MW project

COMACOE is very proud to announce the receipt of award of Sea Water Intake & Outfall system for TANGEDCO’s 2 x 660 MW plant at Udangudi, Dist. Tuticorin, Tamil Nadu from BHEL, Chennai.

TANGEDCO (Tamil Nadu Generation and Distribution Corporation Limited) is establishing 2 x 660 MW coal based super critical thermal power plant at Udangudi, Tamil Nadu, India. BHEL (Bharat Heavy Electricals Ltd.), a Government of India Undertaking, is main EPC contractor for BTG and BOP works of the power plant, which includes the package for the Sea Water Intake & Outfall (SWIO) system. After a competitive open bidding process lasting for over a year, BHEL has awarded the SWIO system package on EPC basis to COMACOE. Including COMACOE, total 8 bids were received  including Larsen & Toubro, ITD Cementation, Meka Infra, Techton Engineering, EDAC, Gayatri Projects Limited, and Ramky Infra. After an elaborate technical evaluation, only 3 bids were qualified technically and their prices were opened, namely, COMACOE, L&T and ITD Cementation and COMACOE was declared L1 and successful bidder eventually,

Scope of work includes:

  • Intake capacity of 30,000 m3/hr capacity consisting of 2 x HDPE Æ2000mm, approx. length of 6500 meters
  • Outfall capacity of 22,50 m3/hr consisting of 1 x GRP Æ2000mm, approx length 2500 meters
  • Desilting basin of 30,000 m3/hr capacity
  • Stop log gates, Sluice gates & Trash Racks
  • Slurry cum dewatering pumps
  • Concrete encasement of 250mm on GRP pipeline
  • Dredging, Excavation & Backfilling
  • Laying of pipelines on offshore coal cum pipeline captive jetty
  • Duplex Intake Structure/Velocity cap
  • Multiport Diffuser
  • Chlorination and Air blasting piping
  • HDPE Slurry pipeline
  • Electrical and C&I
  • Marker Buoy and floating fence

Contact Info

Coastal Marine Construction & Engineering Limited
C Cube, Mira-Bhayander Road, Mira Road (East)
Thane 401107, Maharashtra, India

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