Migration I radon
Movement of radon through rocks and soils caused by the geomechanical and hydrological conditions...
Model building code §3
Paragraph 1: "Systems are to be arranged, constructed, modified and maintained in such a way that...
Permeability
Permeability of soils and rocks to liquids and / or gases, which is essentially determined by...
Potential alpha energy concentration (PAEC) I radon
Since the radioactive secondary products are primarily responsible for the lung dose, and the...
Practically unused indoor space
Room in which people spend less than 10 minutes a day on average over the year. Due to the rare...
Radon
What is radon?
Many people have no idea of the danger taking place in their homes. Radon...
Radon annual dose
If the radon dose is based on a period of one year, the effective dose is in millisieverts
per...
Radon audit trail
Evidence for the material-specific diffusion coefficient of a material.
Radon barrier
Material or construction to limit radon penetration.
Radon concentration
The radon concentration is the radon activity concentration in the air. The radon concentration...