[Study on formulation and revision of standard limits for total bacteria count in "Standards for indoor air qualityï¼GB/T 18883-2022ï¼" in China].
Zhonghua Yu Fang Yi Xue Za Zhi
; 57(11): 1770-1772, 2023 Nov 06.
Article
de Zh
| MEDLINE
| ID: mdl-38008563
ABSTRACT
The total bacteria count has been attracting attention as an important pollutant in indoor air, and its standard limit was tightened to 1500 CFU/m3 in "Standards for indoor air quality (GB/T 18883-2022)".The technical contents related to the determination of the indoor air standard limits for total bacteria count were analyzed and studied, including the environmental existence level, exposure status, the health effects and the derivation of the limit value. It also proposed prospects for the future development and revision of quality standards for total bacteria count in indoor air.
Texte intégral:
1
Collection:
01-internacional
Base de données:
MEDLINE
Sujet principal:
Pollution de l'air intérieur
/
Polluants atmosphériques
/
Polluants environnementaux
Limites:
Humans
Pays/Région comme sujet:
Asia
Langue:
Zh
Journal:
Zhonghua Yu Fang Yi Xue Za Zhi
Année:
2023
Type de document:
Article
Pays d'affiliation:
Chine