Relevant Competitive Tests:
‘Cowl’ is provided at___________________?
A. Lower end of ventilating column
B. Upper end of ventilating columnCorrect Answer
C. Upper end of the manhole
D. First step in manhole
Correct Option: B. Upper end of ventilating column
This question has been verified by the PakPrep community moderation network for competitive examination accuracy.
Subject Overview
Explore thousands of solved past paper MCQs for Civil Engineering Mcqs categorized with explanations.
Browse All Civil Engineering Mcqs MCQs →