Question $1.$

$1\mathrm{.}1$ Define the term workshop layout.

$(2)$

$1\mathrm{.}2$ Three production methods which are generally used in the manufacturing industry are mass production, batch production and individual production.

$1\mathrm{.}2\mathrm{.}1$ Describe the product layout.

$(2)$

$1\mathrm{.}2\mathrm{.}2$ Name FOUR requirements for the product layout.

$(4)$

$1\mathrm{.}2\mathrm{.}3$ State FOUR disadvantages of the product layout.

$(4)$

$1\mathrm{.}3$ Briefly explain what is expected with regards to the following principles of a good workshop layout.

$1\mathrm{.}3\mathrm{.}1$ Clear transport route.

$1\mathrm{.}3\mathrm{.}2$ Optimum use of space.

$1\mathrm{.}3\mathrm{.}3$ Flexible layout.

$1\mathrm{.}3\mathrm{.}4$ Minimum handling of material.

$1\mathrm{.}3\mathrm{.}5$ Pleasant working conditions.

$(51)(5)$

$1\mathrm{.}4$ Make a labelled sketch of airless spray$-$painting.

$(5)$

$1\mathrm{.}5$ Name FIVE general methods of lubrication.

$(5)$

$1\mathrm{.}6$ Name and describe FIVE ways in which ball and roller bearings can be damaged. $(25)(10)$

$1\mathrm{.}7$ Give TEN advantages of rolling bearings when compared to journal bearings.

$(10)$

Total: $47$ marks

Question $2.$