§ Mr. Palmerasked the Secretary of State for the Environment if, further to the answer given to the hon. Member for Bristol, North-East about Clorius heat measurement meters on 23 January, he will now make an additional statement on the testing of these meters for accuracy.
§ Mr. ArmstrongI am not able at this stage to add to the reply I gave the hon Member on 23 January 1979. I have had a number of representations about the operation of Clorius meters and the Building Research Establishment has 697W instituted a monitoring exercise on the performance of the metetrs in occupied dwellings. I shall write to the hon. Member when I am able to supply information on the tests now being carried out.—[Vol. 961; c. 99].