46 C.F.R. § 112.15-10 Loads on systems without a temporary emergency power source.
Title 46 - Shipping
If there is no temporary emergency power source, the loads under §112.15–1 must be arranged so that they can be energized from the final emergency power source.
Title 46: Shipping
PART 112—EMERGENCY LIGHTING AND POWER SYSTEMS
Subpart 112.15—Emergency Loads
§ 112.15-10 Loads on systems without a temporary emergency power source.

