Plumbing and Pipe Fitting 3, WASSCE (SC), 2019

Question 1

The following materials have been provided for this exercise:
(a)        one 800 mm length of 25 mm PVC pipe;
(b)        one19 mm brass Bib tap;
(c)        one25 mm PVC air valve;
(d)       one 25 mm PVC adaptor;
(e)        one 25 mm x 19 mm PVC reducing elbow;
(f)        one tin of adhesive paste;

 

Using heating method, bend the PVC pipeto the required shape and use push-fit method to form joints to the required dimensions and shape as shown in Fig. 1.

 

Observation

Most of the candidates did well in this question. Some candidates used different materials instead of the PVC pipe to produce the workpiece.