HC Deb 28 April 1970 vol 800 c274W
Mr. Rose

asked the Minister of Transport whether he will make a statement on the working of the Road Safety Act since the House of Lords decision on the 20-minute rule in respect of the breathalyser test.

Mr. Mulley

It is too early to be certain that the judgment has finally removed all difficulties in the working of the Act, but in general it now appears to be operating satisfactorily.