Question 1
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(a) Explain personal safety in the workshop.
(b) List three protective clothing that should be worn during welding operation.
(c) (i) List the three oxy-acetylene flames.
(ii) Sketch the three flames listed in (c)(i).
Observation
Most of the candidates could not explain personal safety as required in 1(a) and could not give the correct sketches of oxyacetylene flames in
1(c)(ii). The required responses to these questions are as given below:
- (a) Personal safety is the precaution observed in the workshop to prevent any form of accident on self and other workers.
(b) (ii)
