BS EN ISO 26845:2008
耐火材料的化學分析.濕化學分析,原子吸收光譜法(AAS)和電感耦合等離子原子發射光譜(ICP-AES)法的一般要求
Chemical analysis of refractories - General requirements for wet chemical analysis, atomic absorption spectrometry (AAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) methods