Many countries have set an action level of 200 Bq m−3 at which mitigation measures should be taken to reduce radon levels at home. In the European Community, the action level is 400 Bq m−3. In Canada the action level is set at 800 Bq m−3. The highest acceptable level of ...
Additionally, measures to reduce or eliminate bacteria and molds have been proposed. The UK's green level focuses on whether research has been conducted to determine the most effective systems to reduce Legionella contamination. The health level in the US requires the utilization of UVGI systems ...
Radiat Prot Dosimetry 2014;160(1-3):149-53. doi: 10.1093/rpd/ncu073.Fojtikova, I., & Navratilova Rovenska, K. (2014). Influence of energy-saving measures on the radon concentration in some kindergartens in the Czech Republic. Radiation Protection Dosimetry, 160(1-3), 149-153....
Objective: To identify major risk factors for Yersinia enterocolitica {YE) and identify measures to reduce YE infections. Methods: A prospective case cont... P Satterthwaite - 《Australian & New Zealand Journal of Public Health》 被引量: 36发表: 2010年 Task profile and risk of occupational hepa...
Using the data of the Environmental Protection Agency (EPA), we selected six measures and combined them to obtain a total of twenty potential solutions. We also used the 'duration' model of the Biological Effects of Ionising Radiation committee (BEIR VI) to determine the probability of dying ...
防氡效率 1. To develop a effective measurement method of radon mitigation efficiency for interior wall paint. 为了建立一种测量内墙漆防氡效率的有效测量方法 ,采用局部静态法测量被测介质表面在测量期间的平均氡析出率。6) radon preventing measures 防氡措施 1. Study on the radon hazard and radon ...
For both measures, we were interested in whether new maps informed by the psychological literature would outperform the one that was already in use in the policy context and, if so, by how much. This map was hosted on the EPA's website at the time of the study.3 2. Method The ...
The system measures radon using the alpha-track detection technique. It consists of three parts: the passive detector, the etching unit and... S Tokonami,W Zhuo,H Ryuo,... - 《Radiation Protection Dosimetry》 被引量: 50发表: 2003年 An overview of instrumentation for measuring environmental ...
The hazard and control measures of radon in indoor air In view of the actual conditions of indoors radon in China from radon's physical features, sources, hazard and other aspects discussion is made. And based ... J Zhao - 《Shanxi Architecture》 被引量: 5发表: 2003年 ...
The keywords ‘radon in buildings’, ‘radon and environmental impacts’, ‘radon protection and sustainability’, and ‘radon measures embodied impacts’ were used for this review. The results highlight a gap in the literature on this topic; thus, this paper focuses on the above knowledge gap...