decis eu mexico joint council relat tariff treatment product list annex ii decis eu mexico joint council ec joint council regard econom partnership polit coordin cooper agreement european commun member state part unit mexican state part sign brussel decemb regard decis eu mexico joint council march hereinaft quot decis quot articl thereof articl decis enabl joint council acceler reduct custom duti improv condit access supersed term establish articl thereof product concern provid custom duti appli parti import product fall categori exce base rate stipul annex ii decid articl custom duti import commun product origin mexico list annex categori exce base rate product annex custom duti import mexico product origin commun list annex ii categori exce base rate product annex articl decis enter forc dai adopt joint council brussel joint council piqué camp derbez bautista oj oj