No required protection survivability level corresponds to which level?

No required protection survivability level corresponds to which level?

• A. Level 0 survivability
• B. Level 1 survivability
• C. Level 2 survivability
• D. Level 3 survivability

Answer: (A)

Survivability level describes how much redundancy and continuous operation the protection system must maintain during adverse conditions like a fire or power loss. When there is no required protection survivability level, there are no mandated extra measures to keep the system functioning under those conditions, so it is designated as Level 0. Levels beyond that add increasing amounts of redundancy, independent power, or alternative communication paths to ensure the system keeps working during outages or incidents. Since the scenario specifies no required survivability, Level 0 is the appropriate designation.

Survivability level describes how much redundancy and continuous operation the protection system must maintain during adverse conditions like a fire or power loss. When there is no required protection survivability level, there are no mandated extra measures to keep the system functioning under those conditions, so it is designated as Level 0. Levels beyond that add increasing amounts of redundancy, independent power, or alternative communication paths to ensure the system keeps working during outages or incidents. Since the scenario specifies no required survivability, Level 0 is the appropriate designation.