Technical Drawing - Exam Papers - Higher - 2006 - Building
Fig. 4 shows the plan, elevation and pictorial sketch of a building in the form of a portion of a hyperboloid of revolution which is surmounted by a dome. The true lengths of the straight line elements for the complete hyperboloid of revolution are 40m.
The outline of the entrance to the building, which is a parabola in elevation, is also shown.
(a) Draw the given plan and elevation.
(b) Proiect an end elevation.
Scale 1 : 200