1999-12-23
org.kosen.entty.User@532f36f5
윤용상(YoonYongSang)
Human subjects are indispensable in the measurement of perceived indoor air quality. Chemical and physical methods of characterisation often are insensitive to odorous and sensory irritating air pollutants, or do not take account of combinations of singular pollutants in a biologically meaningful way. Therefore, sensory methods many times are the only or the preferred tool for evaluation of perceived indoor air quality.
This Report presents background to and advice on methodologies for sensory evaluation of perceived indoor air quality. It proposes methods which apply to source saaessments as well as field investigations. The methods will assist in labelling of building materials, characterising air quality in indoor spaces, controlling ventilation performance, and measuring occupant responses in questionnaire field studies of the sick building syndrome.
The proposed methods will enable designers, manufacturers, chemical and ventilating engineers, consumers, building and health authorities, and other decision makers to compare and selest appropriate building materials, furnishings etc. Therefore the design, supply and control for good perceived air quality in indoor spaces will be easified which will lower the costs and minimize waste of energy.
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