Courses by Wayamba University of Sri Lanka / Courses in Sri LankaDiploma in Construction Labour Productivity and Performance Management 2021 / 2022 Batch – Faculty of Technology – Wayamba University of Sri Lanka April 8, 2021October 10, 2021 Closing Date – 2021-May-25 Here you can see the English Advertisement… ad-en-20210408-1 English AdvertisementDownloadCourse DetailsDownloadApplication (English)DownloadSource – Official Website / Special Thanks to Sajith Udayanga