Radon contribution to the total effective dose of uranium miners.
Exposure to radon and its decay products is one of the three parts that create the total effective dose of uranium miners. Photons from gamma radiation and exposition to long-lived alpha emitters which are members of uranium family are the other two parts. The monthly total effective dose of uranium miners in mine Rozna I (Czech republic) is determined by the personal dosemeter ALGADE, which ensures the continual individual monitoring of all three parts. The exposed dosemeters are evaluated in the National Institute for Nuclear, Chemical and Biological Protection in Kamenna near Pribram. This paper describes the individual parts of miners' total effective dose considering the different types of work activities and workplaces. The main input data are the evaluation results of the uranium miners' personal dosemeters ALGADE in mine Rozna I in the time period from 2000 till 2012.
National Institute for NBC Protection, Kamenna 71, 26231 Milin, Czech Republic otahal@sujchbo.cz.
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Otahal
National Institute for NBC Protection, Kamenna 71, 26231 Milin, Czech Republic.
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I
Burian
GEAM, Subsidiary of the State Uranium Company DIAMO, Dolni Rozinka, Czech Republic.
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MM
Nasir
GEAM, Subsidiary of the State Uranium Company DIAMO, Dolni Rozinka, Czech Republic.
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Gregor
D018153:Czech Republic; D004307:Dose-Response Relationship, Radiation; D005720:Gamma Rays; D006801:Humans; D008906:Mining; D016273:Occupational Exposure / Q000032:analysis*; D011834:Radiation Monitoring; D011848:Radioactive Pollutants / Q000032:analysis*; D011886:Radon / Q000032:analysis*; D014501:Uranium / Q000032:analysis*
D011848:Radioactive Pollutants; D014501:Uranium; D011886:Radon