The diagram below shows the sketch plan of a bungalow. Study the given specifications and use them to answer the questions that follows.

SPECIFICATIONS
Foundation   450 x 150 concrete stripe at a depth 1 from ground level
Walls                     All walls 150
Doors: DD -2100 x 1800 x 36 double swing flush doors in 100 x 50 timber frame
                D – 2100 x  900 x 38 doors in 100 x 50 timber frame.         

 

observation

Most candidate attempted the question and majority did very well.
The requirement solutions are shown below.

BUILDING DRAWING

(I)               PLAN
                  Candidates were expected to:

(i)               Use a scale (1:100)(14 x 1O.6cm±l)
(ii)           Draw the walls
(iii)          Draw the cutting plane A - A
(iv)          Draw twenty one (21) windows
(v)           Draw eleven (ll) doors
(vi)          Identify eleven (11) apartments.

(ii)(a)         FRONT ELEVATION
                  Candidates were expected to:

(i) Draw to scale (l : 100)
(ii) Draw the floor level (with dotted lines)
(iii) Draw the three (3) double windows
(iv) Draw one (1) double door
(v) Draw four (4) vertical walls
(vi)  Draw the roof
(vii) Draw the ground line (viii) writes the front elevation.

  (iii)  (b)   SECTION A-A
           
Candidates were expected to draw:
 
(i) To scale (1 :50)
(ii) five (5) foundation
(iii) the earth filling
(iv)The hardcore
(v)The concrete ·floor slab
(vi) The floor finish
(vii) a beam
(viii) Three(3) doors (two in section)
(ix) The wardrobe.

The required solutions are shown below