Instruktur by : Teguh Santoso   DESCRIPTION Tindakan pencegahan kejadian kebakaran dan pengurangan dampak yang ditimbulkannya, diperlukan tingkat pengetahuan tentang api yang memadai. Banyak faktor yang bisa

INTRODUCTION Adequate control of people is essential for thorough security, although any breach of security could be committed by employee or non-employee, during or after the work day or during the day or night, during