National courts must ensure that rights based on Community law are respected and, where necessary, set aside any measure which infringes it.
Ni mór do chúirteanna náisiúnta a dheimhniú go ngéillfí do chearta atá bunaithe ar dhlí an Chomhphobail, agus aon bheart a sháraíonn an dlí seo a chur i leataobh.