HC Deb 18 January 1967 vol 739 c68W
73. Mr. Lomas

asked the Minister of Transport when she expects to receive the report on the experiment undertaken by the Road Research Laboratory to test the durability of reflectorised number plates; and if she will make a statement.

Mrs. Castle

The report was published on Thursday, 12th January and is being studied by my Lighting Working Party as part of their work on the use of reflectorised number plates.