HC Deb 27 October 1992 vol 212 c619W
Mr. Llew Smith

To ask the Secretary of State for Health for what reasons the Radioactive Substances (Hospitals) Exemption Order 1990 prescribes a higher permitted level of megabecquerels per month for radionuclides, excepting Technetium-99, in human excreta than for media other than human excreta.