Articles with "toilets railway" as a keyword



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Indoor Air Quality Improvement in Public Toilets at Railway Stations in China: A Field and Numerical Study

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Published in 2023 at "Sustainability"

DOI: 10.3390/su15118720

Abstract: This study investigated the air quality and ventilation systems of 22 public toilets in 10 railway stations in China. Approximately 80% of public toilets meet the standard for ammonia concentration in Class I toilets, while… read more here.

Keywords: railway stations; air; toilets railway; public toilets ... See more keywords