QUESTION $3$

$(20$Marks$)$

Maintenance is highly recommended for operations that are dominated by its physical facilities such as power stations, hotels, airlines and petrochemical refineries $($Slack$,2017).$

$3\mathrm{.}1$ Critically discuss any four $(4)$ benefits of effective maintenance in your company

$(8$ marks$)$

$3\mathrm{.}2$ Explain the three $(3)$ basic approaches that your manufacturing company may utilise to keep its physical $(12$ marks$)$ facilities well$-$maintained. Use practical examples o support your answer.