The Official E-Newsletter of the Institution of Engineers Sri Lanka   |  Issue 47 - April / May 2020

  • Sectional Committee News
  • Chapter News
  • Letters to the Editor
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Renovation of the MVAC System of the IDH ICU complex by IESL Building Services Engineers

MCovid 2020

Engineers Fraternity Donates Rs. 9 million


SLEN
 President's Message

By IESL President
Eng.(Prof.) S.B.S. Abayakoon

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 Editorial

By SLEN Editor
Eng. Lalith Pallegama

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ANNOUNCEMENTS
IESL News More...
ARTICLES More...  
FEATURED COLUMNS

Till Sun and Moon Shines [Part 5]
By Eng. Dr. Chandana Jayawardana

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