In EUR-Lex, you can check all the measures taken by national authorities to incorporate EU directives into national law.
Quick search:
- find the directive in question (example: 2006/66/EC)
- Click on the tab 'NIM'
A reference to national implementing measures does not necessarily mean that these measures are either comprehensive or in conformity. The national provisions are shown as communicated by the member states.
An example is shown below.