Study on formulation and revision of standard limits for radon in "Standards for indoor air quality (GB/T 18883-2022)" in China.
10.3760/cma.j.cn112150-20230328-00229
- Author:
Yan Chao SONG
1
;
Yun Yun WU
1
;
Quan Fu SUN
1
;
Chang Song HOU
1
;
Bing SHANG
1
;
Hong Xing CUI
1
Author Information
1. China CDC Key Laboratory of Radiological Protection and Nuclear Emergency/National Institute for Radiological Protection, Chinese Center for Disease Control and Prevention, Beijing 100088, China.
- Publication Type:Journal Article
- MeSH:
Humans;
Radon/analysis*;
Air Pollution, Indoor;
China;
Housing
- From:
Chinese Journal of Preventive Medicine
2023;57(11):1773-1776
- CountryChina
- Language:Chinese
-
Abstract:
Public exposure to radon has attracted increasing public concern. The newly issued "Standards for indoor air quality (GB/T 18883-2022)" has revised the radiological parameters of radon. This study analyzed and discussed the relevant technical contents about the derivation of radon limit, including the distribution level for indoor radon, exposure pathway, health effects, and the process for establishing the standard limits. Specific implementation and evaluation suggestions are also proposed.
