
PLASTICS - METHODS FOR DETERMINING THE DENSITY OF NON-CELLULAR PLASTICS - PART 1: IMMERSION METHOD, LIQUID PYKNOMETER METHOD AND TITRATION METHOD (ISO 1183-1:2012)
出版:Comite Europeen de Normalisation

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PLASTICS - METHODS FOR DETERMINING THE DENSITY OF NON-CELLULAR PLASTICS - PART 1: IMMERSION METHOD, LIQUID PYKNOMETER METHOD AND TITRATION METHOD (ISO 1183-1:2012)
出版:Comite Europeen de Normalisation
专家解读视频