Radionuclides not of natural terrestrial or cosmic originE+W
This section has no associated Explanatory Memorandum
6. A substance or article which contains one or more radionuclides that are not of natural terrestrial or cosmic origin is radioactive material or radioactive waste where—
(a)the substance or article is a solid or a relevant liquid and it has a concentration of radioactivity which exceeds the value specified in column 2 of Table 2, or
(b)the substance is any other liquid or a gas.