This document outlines the operating rules and procedures for issuing bangs, demerits, and merits to students at the Philippine Science High School. It defines each punishment or reward, how they can be issued, and for what infractions. Bangs are minor punishments addressed through physical activity. Demerits are more serious and deduct from grades, with Class A being the most severe. Merits reward good conduct and add to grades. The rules specify who can issue these and the process for appeal.