Before leaving areas containing EUCI unattended, persons having custody thereof shall ensure that it is securely stored and that all security devices have been activated (locks, alarms, etc.).
Pirms iziet no zonām, kurās atrodas ESKI, atbildīgās personas nodrošina to, ka tā tiek droši uzglabāta un darbojas visas drošības ierīces (slēdzenes, trauksmes signāli u.c.).