"RIV/86652052:_____/14:#0000217!RIV15-TA0-86652052" . . . "Navr\u00E1tilov\u00E1 Rovensk\u00E1, Kate\u0159ina" . . "RIV/86652052:_____/14:#0000217" . "Due to the large number of subsidies for energy-saving reconstructions granted, and expecting a strong influence of reconstruction on the radon level in building, the long-term measurements of radon concentration are offered free of charge to kindergartens in the Czech Republic. Some of the kindergartens were previously measured in the 1990s. This paper presents some lessons learned from radon diagnosis carried out in particular cases and an analysis of the influence of reconstruction work on the radon level in the buildings."@en . "Energy Saving measures: Friend or Foe?" . "2"^^ . "Energy Saving measures: Friend or Foe?" . . . . . . "Due to the large number of subsidies for energy-saving reconstructions granted, and expecting a strong influence of reconstruction on the radon level in building, the long-term measurements of radon concentration are offered free of charge to kindergartens in the Czech Republic. Some of the kindergartens were previously measured in the 1990s. This paper presents some lessons learned from radon diagnosis carried out in particular cases and an analysis of the influence of reconstruction work on the radon level in the buildings." . "14617" . . "radon; thermal retrofitting; kindergarten"@en . . "Energy Saving measures: Friend or Foe?"@en . "2"^^ . . . . . "Fojt\u00EDkov\u00E1, Ivana" . "P(TB01SUJB072)" . . . "[98EBC9048A25]" . "Energy Saving measures: Friend or Foe?"@en .