building construction Paper 3 WASSCE (PC 2ND), 2020

Question 4

 

 To a scale of 1:20, draw the detail of section Y-Y of the building from foundation to the ceiling.

Observation

 

 

Some of them did well by:

-           representing the ground floor elements correctly;
-           showing the sectional view of the super-structural walls properly;
-           showing the doors, windows and lintels/beams in section correctly.

Many of the candidates that attempted this questions failed to:

-           show the wooden wardrobe;
-           label and dimension the detailed drawing;
-           show the threshold steps;
-           indicate the ground level.

The expected response to question 4 is as given below: