The Radioactive Substances (Hospitals) Exemption Order 1990
This Order excludes (subject to conditions specified in the Order) certain radioactive material which is kept or used on hospital premises from the provisions of section 1 of the Radioactive Substances Act 1960 (which prohibits the keeping or use of certain radioactive material on premises without registration) and certain radioactive waste arising on those premises from the provisions of sections 6 and 7 of that Act (which prohibit the disposal and accumulation of radioactive waste).