fojk 6 l<dmh 2019 mK fuka iq/lsh hq;= Y%S ,xldfõ .x.d moaO;sh jr,;a bxcsfkare mS' fyÜáwdrÉÑ BSc Eng, MSc(Hydrology), CEng, MIE (SL) b;sßh 7 jk msgqjg'''