The key components of a complete local plan include a basic plan, supporting annexes, and implementing procedures. the supporting annexes typically include:

a. 'how to' instructions for operating departments or individuals
b. conceptual framework for emergency operations
c. information on how specific functions (such as evacuation) will be carried out for particular hazards
d. lists of people to alert under certain conditions

B. Conceptual framework for emergency operations.

Explanation:

The key components of a complete local plan include a basic plan, supporting annexes, and implementing procedures. The supporting annexes typically include conceptual framework for emergency operations. The U.S. Department of Health and Human Services (HHS), provides the conceptual framework for emergency operations. This framework deals with emergency management which involves preparedness, response and recovery for emergencies.