324A diving supervisor shall ensure that there is a second source of power for the diving plant and equipment, in the event of failure of the primary source, capable of
(a)
being rapidly brought on line,
(b)
operating the handling system for the submersible compression chamber,
(c)
heating the diving plant and equipment, including heating for any diver in the water,
(d)
sustaining life-support systems for a submersible compression chamber and any diver in the water,
(e)
illuminating the work area of a diver and the interior of a submersible compression chamber and dive station, and
(f)
operating communication and monitoring systems.
324A diving supervisor shall ensure that there is a second source of power for the diving plant and equipment, in the event of failure of the primary source, capable of
(a)
being rapidly brought on line,
(b)
operating the handling system for the submersible compression chamber,
(c)
heating the diving plant and equipment, including heating for any diver in the water,
(d)
sustaining life-support systems for a submersible compression chamber and any diver in the water,
(e)
illuminating the work site of a diver and the interior of a submersible compression chamber and dive station, and
(f)
operating communication and monitoring systems.