Conclusion: Two hospitals were not satisfy the recommendations of indoor relative humidity, noise and illuminance levels. These factors that can affect the health and work efficiency of occupants such as patients and hopital staff shoud be managed.Boram Lee...
Ventilation recommendations have varied over time, as our understanding has increased. As an example, the history related to ASHRAE Standard 62 has been described by Persily (2015), concluding the need for more work to make the standards more successful in supporting better indoor environments, ...
See the recommendations below for improving indoor air quality in any home.For those with breathing trouble, a central air purifier can be part of a broader solution to indoor air pollutants in your home.What is a MERV rating? Minimum Efficiency Reported Value (MERV): Describes the filter’s...
CDC Recommendations for Ventilation in Buildings Staying informed on IAQ is more important than ever, as the CDC emphasized in early April that while it is possible to become infected with COVID-19 through contact with surfaces, the risk is considered low. Primary transmission is via respiratory ...
Building envelope, HVAC, thermal comfort, relative humidity, and low-emitting materials are all discussed. California’s Department of Public Health also runs a strict program to improve IAQ [57]. This program offers detailed recommendations for indoor air pollution, conducts extensive studies, and ...
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asthma and impairment of cognitive conditions. Particulate matter was projected as the most investigated pollutant among other predominant indoor pollutants due to its unique characteristic and severe health challenges. The following are additional important information gaps, recommendations and suggestions for...
The dominant pollution sources came from indoor, rather than ambient environment. At the end of this paper, some recommendations for improving hotel IAQ are presented. 展开 关键词: Field study Indoor air quality VOCs Pearl River Delta Hotel ...
Control of temperature and relative humidity in storage areas and exhibitions is crucial for long-term preservation of cultural heritage objects. This paper explores the possibilities for developing a proactive system, based on a machine-learning model (
To achieve the goals, this study conducted (1) to diagnose representative indoor air contaminant variables; (2) to evaluate the indoor air quality of long-term monitoring; (3) to identify the partial correlation between indoor air contaminant variables; and (4) to develop recommendations to ...