Hygienic Investigation on Indoor Air Quality of Hotels Newly Openned for Business
- VernacularTitle:宁波市新开业宾馆室内空气的卫生学状况
- Author:
Qunli WANG
;
Shuizhen WANG
;
Wenli PAN
- Publication Type:Journal Article
- Keywords:
Air pollution, indoor;
Health effect;
Formaldehyde;
Decoration
- From:
Journal of Environment and Health
1993;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
ve To understand the indoor air quality of hotels after the openning for business and its health impacts on employees. Methods The hygienic investigation on indoor air quality was carried out in 4 newly built and decorated 2~4-star-grade hotels during the 1st week to the 4th week after openning for businesses well as the health impacts on employees. Results The levels of room temperature, relative humidity, carbon monoxide, carbon dioxide and total count of bacteria in indoor air of hotels showed no significant differences, but the concentrations of formaldehyde(HCHO) and inhalable paniculate (IP) of hotels showed significant differences compared with those of outdoor control(P
