Question

In ___________ arrangement, the steps are triangular in shape and they are cut in such a way so as to obtain aci plain Soffit.

(a) Rectangular steps

(b) Tread and rise steps

(c) Spandril steps

(d) Cantilever steps

I had been asked this question in an interview for internship.

The origin of the question is Stairs of Different Materials in portion Arches, Lintels, Stairs and Formwork of Construction & Building Materials

Answer 1

Correct answer is (c) Spandril steps

Explanation: Spandril steps are used where the headroom is desired. The Soffit affords a nice appearance and the weight of step is also reduced. The ends of the Spandril step with which are built into the wall should be square so as to provide a horizontal seating or bearing.