THE BUILDINGS RADON IZOLATED
The surface earth rocks produce radon gas which emits in atmosphere
very fast. From atmosphere it can arrive in buildings in very dangerous
concentrations. Inside the buildings, the main radon source is the materials
under and around them. This paper shows how it has to action to reduce the
radon concentration inside the buildings.
Cuvinte cheie: radon, radioactivitate naturală, fisă de măsurare,
program national
