§ Mr. RedmondTo ask the Secretary of State for the Environment if he will list the number and location of the public sector buildings in England and Wales that receive a level of radon in excess of that which they were designed to withstand, and the number of milliSieverts by which that design standard is exceeded.
§ Mr. ChopeI can add nothing to the answer that I gave to the hon. Member on 23 January (Official Report column 455).