Ingenieur Vol.82 April-June2020

KDN PP 11720/4/2013 (032270) L E M B A GA JURUTERA MALAYSIA BOARD OF ENGINEERS MALAYSIA THE INGENIEUR VOL.82 APRIL-JUNE 2020 MAGAZINE OF T HE BOARD O F ENGINEERS MALA Y S I A Waste Management Photo courtesy of Samniang Saenram