DIN EN ISO 14644-10:2013
潔凈室和相關控制環境. 第10部分: 采用化學濃度法對表面潔凈度的分類(ISO 14644-10-2013); 德文版本EN ISO 14644-10-2013
Cleanrooms and associated controlled environments - Part 10: Classification of surface cleanliness by chemical concentration (ISO 14644-10:2013); German version EN ISO 14644-10:2013