Question

The right angle of the members of a door shall be checked from their outer surface.

(a) True

(b) False

This question was posed to me by my college professor while I was bunking the class.

I need to ask this question from Door Frames topic in section Doors, Windows and Ventilators of Construction & Building Materials

Answer 1

The correct answer is (b) False

The best I can explain: According to the Indian Standard, all the members of a door should be exactly at right angles. The right angle of these members shall be checked from their inner surfaces.