Article 1 
1. The Community shall apply Regulation No 55 of the United Nations Economic Commission for Europe on provisions concerning the approval of mechanical coupling components of combinations of vehicles. 2. The text of the Regulation is attached to this Decision.
Article 2 
Regulation No 55 shall be incorporated into the Community type‐approval system for motor vehicles.
Article 3 
The Commission shall notify the Secretary‐General of the United Nations of this Decision.