Discussion on the consistency of detection methods of main indexes of workplace air, ambient air and indoor air
10.3760/cma.j.cn121094-20190304-00082
- VernacularTitle:工作场所空气和环境空气及室内空气主要指标检测方法的一致性探讨
- Author:
Mengmeng LIU
1
;
Qiang ZENG
;
Shulan ZHAO
Author Information
1. 300011 天津市疾病预防控制中心职业病预防控制所
- Keywords:
Workplace;
Environment;
Air pollution, indoor;
Consistency
- From:
Chinese Journal of Industrial Hygiene and Occupational Diseases
2020;38(4):300-304
- CountryChina
- Language:Chinese
-
Abstract:
Major air pollutants include particulate matter, ozone, sulfur dioxide and nitrogen dioxide, etc. Recent posts have confirmed that air pollution has a variety of adverse health effects on people's health.For professional people, because of occupational hazards of these major atmospheric pollutants also exist in the workplace, is likely to suffer from the double hazards of occupational hazards and air pollutants in the workplace, if similar pollutants are present in the home, the daily exposure concentration of the occupational population may be significantly higher than that of the general population. Exposure limits and testing methods for major atmospheric pollutants (particulate matter or dust, ozone, sulfur dioxide and nitrogen dioxide) are set by relevant standards in workplace air, ambient air and indoor air. However, due to different places and different management departments, there are differences in the detection methods of the same indicators, which brings difficulties to estimate the total daily exposure level. The purpose of this paper is to discuss the "consistency" of the detection method of relevant pollutants in the air, in order to provide scientific basis for estimating the daily exposure level of pollutants in different populations.
