§ Sir R. Russell
asked the Minister of Transport what study was made by the Road Research Laboratory of motorways in other countries before coming to the conclusions about the use of safety fences in the central reservations of motorways contained in the Department's observations in the Sixth Special Report of the Estimates Committee.
§ Mr. Carmichael
The Road Research Laboratory has made an extensive analysis of all the evidence on this subject available from abroad. It is consistent with the results of the experiments in this country.