Multiple Choice
A system of feeders and branch circuits supplying power for lighting, receptacles, and equipment essential for life safety that is automatically connected to alternate power sources by one or more transfer switches during interruption of the normal power source is called a ____.
A) vital systems backup
B) critical branch
C) life safety branch
D) safety backup
Correct Answer:
Verified
Correct Answer:
Verified
Q12: Each patient bed location shall have a
Q13: Conductor ampacity and overcurrent protective device ratings
Q14: Essential electrical systems for hospitals shall be
Q15: One transfer switch shall be permitted to
Q16: Branch circuits serving only special-purpose outlets or
Q18: Life safety branch installation and alternate power
Q19: Electrical installation criteria and wiring methods for
Q20: The space within a patient room no
Q21: Receptacles located within the rooms, bathrooms, playrooms,
Q22: Flexible cords used in hazardous (classified) locations