Observation

 

 A good number of candidates were able to:
-Sketch the following hand tools and state one use of each of the tools:

1. hand trowel;
2. pick axe.

list five parts of a timbering system in a shallow trench.
However, some of them failed to sketch the handle of the hand trowel

The expected response to question 2 (a) (i) is as given below:

1. 1. Sketch of hand trowel