2.Amendments to regulation 13 (braking systems of certain vehicles first used on or after 1st April 1983)
3.Amendments to regulation 14 (braking systems of vehicles to which regulation 13 does not apply)
4.Amendments to regulation 15 (vacuum or pressure brake warning devices)
5.Amendments to regulation 16 (maintenance and efficiency of brakes)
6.Amendments to regulation 23 (tyre loads and speed ratings)
7.Amendments to regulation 59A (exhaust systems — motorcycles)
9.Amendments to Schedule 1 (Community Directives and ECE Regulations)