In the case of a longitudinal reinforcement bar within a column, the minimum concrete cover must not be smaller than the bar diameter or less than which of the following values?

Design of Concrete Structures MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

PPSCFPSCNTSPakistan govt jobs
Subject
Design of Concrete Structurescivil-engineering-mcqs › design-of-concrete-structures
Published
12 Jan 2019
Last updated
28 May 2026

Browse all Design of Concrete Structures MCQs

Choose the correct answer

Explanation

For longitudinal reinforcement in columns, the minimum concrete cover should be at least equal to the diameter of the bar or not less than 40 mm to ensure adequate protection and durability.

PakQuizHub — free MCQs and past papers for Pakistan government job tests. Content is for educational practice only.