14.5.1 Operating crew compartment lighting should
be arranged to ensure:
-
(a) a general intensity of illumination under
normal conditions which allows the efficient performance of duties;
-
(b) that only a limited reduction in the illumination
of essential instruments and controls will occur under likely system
fault conditions; and
-
(c) the absence of glittering and reflections
on window glass of the operating compartment which could result in
navigational errors.
14.5.2 The intensity and uniformity of illumination
for all instruments, controls, indicators, switches and placards should
allow for easy readability and should be such that there are no reflections
or direct rays which could be objectionable to any member of the operating
crew.
14.5.3 Reference is made to additional requirements
on lighting in 12.7.