Question 1
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(a) List four types of clay brick.
(b) State three maintenance principles of prolonging the life span of a block moulding machine.
(c) Sketch each of the following hand tools:
- Skutch;
- Spirit level.
Observation
Most candidates were able to:
- list four types of clay brick;
- sketch skutch and spirit level.
However, few candidates failed to state maintenance principles of prolonging the life span of a block moulding machine.
The expected response to question 1 is as given below:
1(a) Any four types of clay bricks
(b) Any three ways of prolonging the life span of a block moulding machine
(c)