What are the ideal maximum and minimum slope angles for a well-designed staircase?

Building Materials and Construction MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

PPSCFPSCNTSPakistan govt jobs
Subject
Building Materials and Constructioncivil-engineering-mcqs › building-materials-and-construction
Published
11 Jan 2019
Last updated
28 May 2026

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Explanation

For a staircase to be comfortable and safe, the pitch should not exceed 40 degrees and should not be less than 25 degrees. Angles beyond these limits can cause difficulty in use or inefficient space utilization.

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