/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: Adiyatmaja https://cdn.slidesharecdn.com/profile-photo-Adiyatmaja-48x48.jpg?cb=1523427085 I'm BAKUNIEN AHLI K3 UMUM ( Occupational Safety and Health Expert )