112.15-5—Final emergency loads.
On vessels required to have a final emergency power source by § 112.05-5(a) of this chapter, the following emergency lighting and power loads must be arranged so that they can be energized from the final emergency power source:
(d)
One of the bilge pumps, if the emergency power source is its source of power to meet Part 56 of this chapter.
(e)
One of the fire pumps, if the emergency power source is its source of power to meet the requirements of the subchapter under which the vessel is certificated.
(g)
If necessary, the lube oil pump for each propulsion turbine and reduction gear, propulsion diesel reduction gear, and ship's service generator turbine which needs external lubrication.
(j)
Each radio direction finder, radar, gyrocompass, depth sounder, global positioning system (GPS), satellite navigation system (SATNAV), speed log, rate-of-turn indicator and propeller pitch indicator.
(n)
Any permanently installed diving equipment that is dependent upon the vessel's or drilling unit's power.
(s)
Motor-operated valves for each cargo oil and fuel oil system, if the emergency power source is the source of power to meet § 56.60(d) of this chapter.
(u)
Each indicator that shows the position of the stabilizer wings, if the emergency power source is its emergency source of power.
(v)
Each smoke extraction fan (not including smoke detector sampling) and CO2 exhaust fan for spaces.