the system as a function of the average empty travel distance Le$.(5)$

$[5]$

Question $3$

$3\mathrm{.}1$ The function of a material storage system is to store materials for a period of time and to

permit access to those materials when required. Some production plants and storage facilities

use manual methods for storing and retrieving materials. The storage function is often

accomplished inefficiently in terms of human resources, factory floor space, and material

control. More effective approaches and automated methods are available to improve the

efficiency of the storage function. Analyse the six objectives and reasons behind company

decisions to automate their storage operations. $(12)$