Some results of a radon survey in 207 Serbian schools

In this paper the results of radon concentration measurements performed in 207 schools in 7 communities of Southern Serbia are presented. The annual radon concentration varied from 17 Bqm-3 to 428 Bq m-3 with a median value of 96 Bq m-3. The arithmetic mean (AM) of the 207 annual averages was 118 Bq m-3 with a standard deviation (SD) of 78 Bq m-3. The best distribution fitting of radon concentration by log-normal function was obtained. The log-normal parameters are the following: geometric mean (GM) = Bq m-3, geometric standard deviation (GSD) = 1.9. In addition, a spatial distribution of the indoor radon concentration over the investigated areas is observed.

ZUNIC Zora S.;  CARPENTIERI Carmen;  STOJANOVSKA Zdenka;  ANTIGNANI Sara;  VESELINOVIC Nenad C.;  TOLLEFSEN Tore;  CARELLI Vincio;  CORDEDDA C.;  CUKNIC Olivera R.;  FILIPOVIC J.;  BOSSEW Peter;  BOCHICCHIO Francesco; 

2013-07-11

EDITURA ACAD ROMANE

JRC76099

1221-146X,   

http://www.nipne.ro/rjp/2013_58_Suppl/0320_0327.pdf,    https://publications.jrc.ec.europa.eu/repository/handle/JRC76099,