Given the task definition and input, reply with output. In this task, you are provided with an article of the legal acts. Your task is to classify it into three categories (Regulation, Decision and Directive) based on its content: 1) Regulation is a binding legislative act that must be applied in its entirety on a set date across all the member states (European Union countries). 2) Decision is binding on those to whom it is addressed (e.g. an European Union country or an individual company) and is directly applicable. 3) Directive is a legislative act that sets out a goal that all must achieve. However, it is up to the individual countries to devise their own laws on how to reach these goals.

Transmission shafts, universal joints and spiders therefor, devised to provide even transmission of motive torque in motor vehicles of heading No 87.01, 87.02 or 87.03, are classified in heading No 87.06 of the Common Customs Tariff:'Parts and accessories of the motor vehicles falling within heading No 87.01, 87.02 or 87.03.' This Regulation shall enter into force on the eighth day following its publication in the Official Journal of the European Communities.This Regulation shall be binding in its entirety and directly applicable in all Member States.
Regulation