The market 2 Expanding to include not just measures which discriminate, directly or indirectly, against products and services from other states, but also those which otherwise hinder market access. 3 The list of treaty based exceptions being expanded to include a wider, open, public policy justification, subject to the proportionality principle (be appropriate to achieve relevant policy aims, and go no further than is necessary than to achieve those aims). 4 Under Directive 2015/1535, of the European Parliament and of the Council of 9 September 2015 laying down a procedure for the provision of information in the field of technical regulations and of rules on Information Society services (codification) (Text with EEA relevance) OJ L...