FOR PUBLIC SECONDARY SCHOOL HEADS/OFFICERS IN-CHARGE: FIRE, SAFETY , PREVENTION AND AWARENESS SEMINAR 2020 Posted on March 5, 2020 by DepEd Mandaluyong Leave a comment 20-03-21. FIRE, SAFETY , PREVENTION AND AWARENESS SEMINAR 2020 tagged with Calamity, Safety Education Memorandum Unnumbered