Introductory Text1.These Regulations shall come into operation on 2nd March 1985.2.The Motor Vehicles (Designation of Approval Marks) Regulations 1979 shall.3.In Schedule 2— (a) after item 13C insert items 13D.4.In Schedule 3, in paragraph 6, for “31A and 31D”.SignatureSCHEDULE(NEW ITEMS INSERTED INTO SCHEDULE 2 TO THE MOTOR VEHICLES (DESIGNATION OF APPROVAL MARKS) REGULATIONS 1979)Explanatory Note