Experts: Flush pipes in buildings that have been vacant - “Utilities need to be moving water through their system, and building owners need to be moving water through their systems,” Andrew Whelton, an associate professor of civil, environmental and ecological engineering at Purdue University Ammar Johmani

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https://ift.tt/2TCyqvi Submitted May 26, 2020 at 03:34AM by StcStasi https://ift.tt/36vFDCT Ammar Johmani magazine