Q36
The nominal size of the modular brick is
A.
190 mm × 90 mm × 80 mm
B.
190 mm × 190 mm × 90 mm
C.
200 mm × 100 mm × 100 mm
AnswerD.
200 mm × 200 mm × 100 mm
Answer: Option C
Solution
Answer: Option C
Solution:
Modular bricks are standardized bricks used in construction to maintain uniformity and ease of calculation in masonry work.The actual size of a modular brick is typically 190 mm × 90 mm × 90 mm.
However, when the thickness of mortar joints (usually about 10 mm) is included, the nominal size becomes 200 mm × 100 mm × 100 mm.
This nominal size ensures proper bonding and modular coordination in construction.
Therefore, the correct answer is 200 mm × 100 mm × 100 mm.