Question $3$

$3\mathrm{.}1$ Provide three things to be included on the maintenance audit report.

$3\mathrm{.}2$ Explain two things to be considered during maintenance audit planning.

$3\mathrm{.}3$ What are the two main factors leading to higher maintenance cost?

$3\mathrm{.}4$ With a real life example, briefly explain cost of obsolescence.

$3\mathrm{.}5$ Explain the advantage of in time equipment overhaul.