Multiple Choice Question (MCQ)
Question: What is the thumb rule for breadth of window?
A.
1/5 (Width of room + Height of room)
B.
1/8 (Width of room + Height of room)
C.
1/10 (Width of room + Height of room)
D.
1/12 (Width of room + Height of room)
Correct Answer: 1/8 (Width of room + Height of room)