Radioactive substance definition
Radioactive substance means a substance that emits ionizing
Radioactive substance means any substance which contains one or more radionuclides whose activity cannot be disregarded for the purposes of radiation protection;
Radioactive substance means any substance that contains one or more radionuclides the activity or activity concentration of which cannot be disregarded from a radiation protection point of view;
More Definitions of Radioactive substance
Radioactive substance means a radionuclide or mixture of radionuclides, either alone or in chemical combination with other elements;
Radioactive substance means any substance which emits ionizing radiation.
Radioactive substance or “radioactive material” means any substance or material which spontaneously emits radiation in excess of the levels prescribed by notification by the Central Government.
Radioactive substance means any substance that contains one or more radionuclides the activity or concentration of which cannot be disregarded as far as radiation protection is concerned;
Radioactive substance means any substances, whether natural or artificial, and whether in the form of a solid, a liquid, a gas, or a vapour, or any compound or mixture, including any article that has been manufactured or subjected to any artificial treatment or process, which consists of or contains more than the maximum prescribed concentration of any radioactive element, whether natural or artificial;
Radioactive substance means substances defined in the Atomic Energy Control Act and the regulations passed thereunder, as amended from time to time;
Radioactive substance means a substance which emits radiation in the form of gamma rays, x‐ rays, alpha particles, beta particles, neutrons, protons, high‐speed electrons or other nuclear particles, but radiation does not include sound waves, radio waves, visible light, infrared light or ultraviolet light.