True or False: Storage tank inlet caps must be retained to prevent loss.

Storage tank inlet caps must be retained to prevent loss is true because these caps serve a critical function in maintaining the integrity of the storage system. When properly secured, they prevent spillage of the stored material, which could pose environmental hazards and safety risks. Additionally, retained caps protect the inlet from contaminants that could enter the tank, ensuring the quality of the stored substance and preventing potential malfunction or damage to the system.

In situations where tanks are being transported or relocated, having secure caps is even more crucial to avoid accidental loss or spillage. Even if the tank is capped, without proper retention mechanisms, there is still a risk that the cap could come off under certain conditions, such as rough handling or vibrations during transit. Therefore, retaining the caps at all times ensures both safety and compliance with best practices in storage tank management.