10.—(1) The Regulations specified in columns 1 and 2 of Schedule 11 to these Regulations are revoked to the extent specified in relation thereto in column 3 of that Schedule as from 14th October 1993.
(2) No proceedings shall be instituted in the period between the date these Regulations come into force and 14th October 1993 in respect of any act which is alleged to constitute a contravention of the regulations specified in Schedule 11 where any such act is in compliance with the relevant provisions of these Regulations were they in force.