Council Directive 77/389/EEC of 17 May 1977 on the approximation of the laws of the Member States relating to motor-vehicle towing-devices Basic information No longer in force CELEX number: 31977L0389 Official Journal: JOL_1977_145_R_0041_01 Form: Directive Procedure number: -- Languages: bg cs da de el en et fi fr hr hu it lv lt mt nl pl pt ro sk sl es sv Dates Date of document: Date of publication: Date of effect: May 23, 1977 Entry into force - Date notif. Date of transposition: Date of end of validity: Modified by Corrected by: Modified by: All documents based on this document: Repealed by: Modifies Affected by case Legal basis TREATY ESTABLISHING THE EUROPEAN ECONOMIC COMMUNITY, PART THREE - POLICY OF THE COMMUNITY, TITLE I - COMMON RULES, CHAPTER 3: APPROXIMATION OF LAWS, ARTICLE 100 EuroVoc Vocabulary Commercial vehicle Technical standard Approximation of laws Motor vehicles Technical barriers Internal market - Principles Vehicle parts Approximation of laws Motor vehicle EU Member State