commiss regul ec august suspend regul ec open invit tender refund barlei export countri commiss european commun regard treati establish european commun regard council regul eec june common organis market cereal amend regul ec articl thereof commiss regul eec amend regul ec lai detail rule applic council regul eec cover grant export refund cereal measur event disturb sector regul ec open invit tender refund barlei export countri econom reason invit tender suspend manag committe cereal deliv opinion period set chairman adopt regul articl tender procedur provid regul ec suspend articl regul enter forc dai public offici journal european union regul bind entireti directli applic member state brussel august commiss franz fischler member commiss oj oj oj oj oj