Metal Works 3, WASSCE (SC), 2021

Question 1

 

  1. The following materials were supplied:
  2. Two flat mild steel plate, 60mm X 55 mm X 3mm for part A and B;
  3. one cotton bag,100mm X 70 mm to enclose the finished work;
  4. two tie-on labels.

 

Observation

 

The diagram below shows the assembly and detailed views of eachpart of a fitting exercise. Using the materials supplied, prepare the parts and assemble the pieces.

All the candidates attempted this question with good performance. However, some candidates did not use the required thickness (3mm) of the metal.