46 C.F.R. § 112.35-3 Normal source for emergency loads.
Title 46 - Shipping
The normal source for emergency loads must be the ship's service generating plant.
Title 46: Shipping
PART 112—EMERGENCY LIGHTING AND POWER SYSTEMS
Subpart 112.35—Manually Controlled Emergency Systems Having a Storage Battery or a Diesel Engine or Gas Turbine Driven Generator as the Sole Emergency Power Source
§ 112.35-3 Normal source for emergency loads.
