Deduru Oya Water Supply Project Vacancies / Ministry of City Planning and Water Supply Vacancies / National Water Supply and Drainage Board Job VacanciesChief Engineer (Civil / M&E), Engineer (Civil / Mechanical / Electrical), Quantity Surveyor, Engineering Assistant (Civil / Mechanical / Electrical), Project Secretary – National Water Supply and Drainage Board 2017 November 28, 2017 - by Applications.lk Closing Date – 2017-December-08 Chief Engineer (Civil / M&E), Engineer (Civil / Mechanical / Electrical), Quantity Surveyor, Engineering Assistant (Civil / Mechanical / Electrical), Project Secretary – National Water Supply and Drainage Board 2017 Read More