The Austrian Standard ÖNORM S 5200, prepared in the early nineties after a prestandard phase (Steger F.) and in use in Austria since 1996, provides the criteria to assess the radiation dose of building materials. Gamma radiation of the radionuclides 40K,
Radioactivity in building materials önorm s 5200: a standard in Austria to limit natural radioactivity in building materials (revised and definite version)
Year:
1999
Bibliographic info:
Radon in the Living Environment, 1999, Athens, Greece