Metal Works 3, May/June 2015

Question 1

The following materials were supplied:

(a)       one piece free cutting mild steel rod, Ø50 mm x 120 mm;
(b)       one cotton bag, 150 mm x 60 mm;
(c)        two tie-on labels.

The diagram below shows a detailed view of a machined part.  Produce the
part using the material supplied.

Observation

This question was not attempted by the candidates. This could be attributed to lack of trained personnel and equipment in the schools.