commiss decis juli amend decis eec author method grade pig carcas unit kingdom english text authent eec commiss european commun regard treati establish european econom commun regard council regul eec novemb determin commun scale grade pig carcas amend regul eec articl thereof commiss decis eec amend decis eec introduc grade method unit kingdom unit kingdom request commiss author method grade pig carcas great britain submit detail requir articl commiss regul eec examin request reveal condit author grade method fulfil measur provid decis accord opinion manag committe pigmeat adopt decis articl decis eec amend text ad articl apparatu quot ultra fom quot assess method relat thereto detail part annex apparatu quot ultra fom quot laid end measur procedur verifi carcas apparatu measur valu measur site provid annex part point mark measur site made time measur procedur annex hereto ad annex part articl decis address unit kingdom brussel juli commiss rené steichen member commiss oj oj oj oj oj annex part ultra fom grade pig carcas carri mean apparatu term quot ultra fom quot apparatu equip ultrason probe mhz krautkrämer mb se ultrason signal digit store process micro processor type intel result measur convert estim lean meat content mean ultra fom apparatu lean meat content carcas calcul formula estim percentag lean meat carcas thick backfat includ rind millimetr measur cm midlin carcas rib thick backfat includ rind millimetr measur cm midlin carcas fourth rib thick muscl millimetr measur cm midlin carcas fourth rib formula valid carcas weigh kilogram