According to IS: 1172-1963, what is the standard daily water requirement per person for typical domestic use?

Water Supply Engineering MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Subject
Water Supply Engineeringcivil-engineering-mcqs › water-supply-engineering
Published
19 Jan 2019
Last updated
28 May 2026

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Explanation

The Indian Standard IS: 1172-1963 specifies that the average daily water consumption per individual for domestic purposes is 135 liters.

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