5–55.
Which phase of an EMI survey test
phases consists of measuring
electromagnetic emissions from
certain installed equipment to
determine whether these emissions
are potential sources of
interference to the ship’s
electronic systems?
1.
Phase I
2.
Phase II
3.
Phase III
4.
Phase IV
5–56.
After an EMI survey has been
completed
a report is made,
stating the cause and severity of
the interference and other
pertinent information.
Which of
the following information is also
provided in the report?
1.
2.
3.
4.
The effects on ship’s
scheduling, and the personnel
responsible for any additional
work or material required
The methods recommended for
reducing or eliminating the
interference, and the estimated
manpower and materials required
to accomplish the recommended
changes
Both 1 and 2 above
The equipments to be condemned
from operation and the use of
the equipment affected by the
EMI
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