commiss decis juli author method grade pig carcas greec greek text authent eec commiss european commun regard treati establish european econom commun regard council regul eec octob common organ market pigmeat amend regul eec articl thereof regard council regul eec novemb determin commun scale grade pig carcas amend regul eec 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 author 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 accord articl regul eec commun scale grade pig carcas introduc januari latest council regul eec decemb derog regul eec applic commun scale grade pig carcas greec permit hellen republ introduc grade method june greek govern request commiss final date author method grade pig carcas territori submit inform requir articl regul eec examin request reveal condit author grade method fulfil modif apparatu grade method author mean commiss decis adopt light experi gain reason present author revok measur provid decis accord opinion manag committe pigmeat adopt decis articl method author grade pig carcas pursuant regul eec greec apparatu term destron pg dest assess method relat thereto detail part annex apparatu term fat meater fom assess method relat thereto detail part annex apparatu term hennessi grade probe hgp assess method relat thereto detail part annex articl modif apparatu assess method author articl decis address hellen republ brussel juli commiss rai mac sharri member commiss oj oj oj oj oj oj annex method grade pig carcas greec part destron pg dest grade pig carcas carri mean apparatu term destron pg dest apparatu equip probe millimetr diamet photodiod type texa sl photodetector type texa ls oper distanc millimetr result measur convert estim lean meat content mean comput lean meat content carcas calcul formula estim percentag lean meat carcas thick backfat includ rind millimetr measur centimetr midlin carcas rib thick backfat includ rind millimetr measur centimetr midlin carcas fourth rib thick muscl millimetr measur time place formula valid carcas weigh kilogram part fat meater fom grade pig carcas carri mean apparatu term fat meater fom apparatu equip probe millimetr diamet photodiod siemen sfh type photodetector type sfh oper distanc millimetr result measur convert estim lean meat content mean comput lean meat content carcas calcul formula estim percentag lean meat carcas thick backfat includ rind millimetr measur centimetr midlin carcas rib thick backfat includ rind millimetr measur centimetr midlin carcas fourth rib thick muscl millimetr measur time place formula valid carcas weigh kilogram part hennessi grade probe hgp grade pig carcas carri mean apparatu term hennessi grade probe hgp apparatu equip probe millimetr diamet millimetr blade top probe photodiod siemen led type lyu eo photodetector type siemen mr oper distanc millimetr result measur convert estim lean meat content mean hgp comput link lean meat content carcas calcul formula estim percentag lean meat carcas thick backfat includ rind millimetr measur centimetr midlin carcas rib thick backfat includ rind millimetr measur centimetr midlin carcas fourth rib thick muscl millimetr measur time place formula valid carcas weigh kilogram