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【Daily Question】Utilities - Water Supply and Drainage - 20190803

2019-08-03View Original

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For water supply system design, the time variation coefficient should be taken as 1.3 to 1.6; the lower limit should be used when (    ).  a、Large city size   b、Intermittent water use by users   c、Regular daily routines of users   d、Small city size Answer: a
Reply #22019-08-03
 b. The user’s water usage is intermittent 

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