ICS65.020.30B41����26850-2010�������DBDB11/T677—2009��������Samplingspecificationsforanimalepidemicprevention2009-12-12��2010-04-01��������������DB11/T677—2009I����......................................................................................................................................................................II1��....................................................................................................................................................................12�����........................................................................................................................................................13����............................................................................................................................................................14�����........................................................................................................................................................15������....................................................................................................................................................16����............................................................................................................................................................27����............................................................................................................................................................28��....................................................................................................................................................................28.1��................................................................................................................................................................28.2����........................................................................................................................