What are the three parts to physical security standards for various types of army equipment and the risk level calculated for each piece of equipment?

The three parts to physical security standards for army equipment typically include access control, surveillance, and environmental protection. Access control involves restricting entry to authorized personnel only, while surveillance encompasses monitoring equipment through cameras and alarms. Environmental protection ensures that equipment is safeguarded against natural disasters and vandalism. The risk level for each piece of equipment is calculated based on its value, criticality to operations, and vulnerability to threats, which helps determine the necessary security measures.