အသံ မျှဝေခြင်း

Introduction to Presentation Good morning , ladies and gentlemen ******************** First of all, I would like to welcome you all, and thank you for being here today. Let me just start by introducing my self. My name is Ihsan Alrashid , and I am a Maintenance Team Leader. ******************** Today, I am going to present a very important topic: the importance of maintenance in oil depots . ******************** This topic is especially important for you as trainees, because und