++++ 1 . Free movement of goods - Derogations - Protection of public health - Ban on the importation of a foodstuff imposed on the ground that its nutritional value is lower than a foodstuff already on the market - Not permissible ( EEC Treaty, Art . 36 .) 2 . Free movement of goods - Quantitative restrictions - Measures having equivalent effect - Ban on the importation and marketing of meat products containing ingredients other than meat - Not permissible - Justification - Consumer protection - Fair trading - None ( EEC Treaty, Art . 30 ) 3 . Free movement of goods - National derogating measures - Prohibition - Support of policy pursued in the context of a common market organization - Not a justification