Regulation on the Management of Classified Records Article 6

Classified records and general records shall be separately stored in different places and be stored according to their classification levels. This rule also applies to microfilms or duplication of classified records.Classified records shall be stored in a safe-deposit box or other cabinet with security control function and be secured with locks requiring passwords or codes. When necessary, such safe-deposit boxes shall be stored in a security room or a secret chamber that has been fitted with an alarm and monitoring system.The safe-deposit box or cabinet, security locks, alarm, and monitoring system stated in the preceding paragraph should be checked at least once a month to ensure its safety.