1. Approximation of laws ° Telecommunications terminal equipment ° Directive 91/263 ° Implementation by the Member States ° National provisions simply reproducing the text of Directive 86/361 on the initial stage of the mutual recognition of type approval for terminal equipment ° Not sufficient (Council Directives 86/361 and 91/263) 2. Acts of the institutions ° Directives ° Implementation by the Member States ° Insufficiency of a practice which is in conformity with the requirements of a directive ° Insufficiency of a draft national regulation (EC Treaty, Art. 189, third para.)