
LEATHER - DETERMINATION OF ABRASION RESISTANCE - PART 2: MARTINDALE BALL PLATE METHOD (ISO 17076-2:2011)
出版:Comite Europeen de Normalisation

專家解讀視頻
LEATHER - DETERMINATION OF ABRASION RESISTANCE - PART 2: MARTINDALE BALL PLATE METHOD (ISO 17076-2:2011)
出版:Comite Europeen de Normalisation
專家解讀視頻