Plumbing and Pipe Fitting 2, WASSCE (SC), 2023

Question 3

 

(a)        State three methods used in maintaining plumbing hand tools:
(b)       Sketch a pipe wrench and label the following parts:
(i)         jaws;
(ii)        handle.
(c)        List two types of pipe used in plumbing works.

Observation

 

                 Most candidates were able to:

  • State three methods used in maintaining plumbing hand tools:
  • List two types of pipe used in plumbing works.

However, some of them could not sketch a pipe wrench and label the jaws and handle:

The required response to question 3 (b) is given below.

(b)        Sketch of a pipe wrench and labeling the parts: