commiss decis march authoris method grade pig carcas poland notifi document number polish text authent ec commiss european commun regard treati establish european commun regard council regul eec novemb determin commun scale grade pig carcas articl thereof articl regul eec grade pig carcas determin estim content lean meat accord statist proven assess method base physic measur anatom part pig carcas authoris grade method subject complianc maximum toler statist error assess toler defin articl commiss regul eec octob lai detail rule applic commun scale grade pig carcas govern poland request commiss authoris method grade pig carcas submit result dissect trial execut dai access present part protocol provid articl regul eec evalu request reveal condit authoris grade method fulfil articl regul eec lai member state authoris provid present pig carcas standard present defin articl commerci practic technic requir warrant derog poland tradit carcas present commerci practic necessit carcas present flare fat kidnei diaphragm account adjust weight record weight standard present modif apparata grade method authoris mean commiss decis adopt light experi gain reason present authoris revok measur provid decis accord opinion manag committe pigmeat adopt decis articl method authoris grade pig carcas pursuant regul eec poland apparatu term quot capteur gra maigr sydel cgm quot assess method relat thereto detail part annex apparatu term quot ultra fom quot assess method relat thereto detail part annex apparatu call quot fulli automat ultrason carcas grade autofom quot assess method relat thereto detail part annex apparatu quot ultra fom quot refer paragraph point laid end measur procedur verifi carcas apparatu measur valu measur site provid annex part point mark measur site made time measur procedur articl notwithstand standard present refer articl regul eec flare fat kidnei diaphragm remov pig carcas weigh grade order establish quotat pig carcas compar basi record hot weight reduc diaphragm flare fat kidnei carcas grade carcas grade carcas grade carcas grade carcas grade articl modif apparata assess method authoris articl decis address republ poland brussel march commiss mariann fischer boel member commiss oj regul amend regul ec oj oj regul amend regul ec oj annex method grade pig carcas poland part capteur gra maigr sydel cgm grade pig carcas carri mean apparatu quot capteur gra maigr sydel cgm quot apparatu equip high definit sydel probe mm width light emit infra red diod honeywel light sensor honeywel oper distanc mm valu measur convert estim lean meat content cgm lean meat content carcas calcul formula estim percentag lean meat carcas thick back fat includ rind millimetr measur centimetr midlin carcas fourth rib thick muscl millimetr measur time place formula valid carcas weigh kilogram part ultra fom grade pig carcas carri mean apparatu term quot ultra fom quot apparatu equip ultrason probe mhz krautkrämer mb se ultrason signal digitis store process microprocessor result measur convert estim lean meat content mean ultra fom apparatu lean meat content carcas calcul formula estim percentag lean meat carcas thick back fat includ rind millimetr measur cm midlin carcas rib thick back fat includ rind millimetr measur cm midlin carcas fourth rib thick muscl millimetr measur time place thick muscl millimetr measur time place formula valid carcas weigh kilogram part fulli automat ultrason carcas grade autofom pig carcas grade carri apparatu term autofom fulli automat ultrason carcas grade apparatu equip mhz ultrason transduc krautkrämer sfk np oper distanc transduc mm ultrason data compris measur back fat thick muscl thick result measur convert estim lean meat content comput carcas lean meat content calcul basi measur point formula estim percentag lean meat carcas variabl measur autofom descript measur point statist method found part ii polish protocol forward commiss accord articl regul eec formula valid carcas weigh kilogram