%A Anh Le, Hoang %D 2017 %T Inhalation Exposure of Traffic Police Officers to Traffic-Related Air Pollutants in Thanh Xuan, Hanoi %K %X Traffic-related have been under intensive scrutiny. The personal exposure to TSP and NO 2 from automobile exhaust can be an important occupational problem for traffic polices. This study concerns the use of personal samplers to evaluate the exposure of traffic police to particulates and nitrogen dioxide at morning rush hours in Hanoi. This present study was conduct to estimate the inhalation exposure to those two air pollutants (TSP and NO 2 ) of traffic police in Nguyen Trai - Khuat Duy Tien intersection during daily work rush hours (7 am. to 9 am.) According to the data obtained, mean personal TSP exposure was 96 ± 71 mg/m 3 , with peaks of about 506 mg/m 3 . The mean concentration of NO 2 in the breathing zone was 109 ± 141 mg/m 3 . Their potential in posing adverse health effects are also discussed. Total inhalation exposure of a TPOs to TSP and NO 2 are about 1.04 mg*day -1 and 1.2 mg*day -1 , respectively. %U https://js.vnu.edu.vn/EES/article/view/4180 %J VNU Journal of Science: Earth and Environmental Sciences %0 Journal Article %R 10.25073/2588-1094/vnuees.4180 %V 33 %N 1S %@ 2588-1094 %8 2017-11-21