The Reduction of Radon Hazard in Smoke-Free Working Environments

The variations in a number of properties related to radon as a result of the presence of cigarette smoke have been investigated in an unventilated room. These properties include the radon concentration, the total potential alpha energy concentration of radon daughters, the equilibrium factor and the fraction of unattached radon daughters. From the data collected, a sample calculation of the reduction of the radon dose in smoke-free working environments has been carried out.