■ 中国药品生产洁净室(区)的空气洁净度标准  
| 
 洁净度级别  | 
 尘埃最允许数/平方米  | 
 微生物最大允许数  |  
|   | 
 ≥0.5um  | 
 ≥5um  | 
 浮游菌个/立方米  | 
 沉降菌个/皿.30min  |  
| 
 100  | 
 3500  | 
 0  | 
 5  | 
 1  |  
| 
 10000  | 
 350,000  | 
 2,000  | 
 100  | 
 3  |  
| 
 100000  | 
 3,500,000  | 
 20,000  | 
 500  | 
 10  |  
| 
 300000  | 
 10,500,000  | 
 61,800  | 
 NA  | 
 15  |    | 
 ■ 基于≥0.5um粒径的各国洁净度等级近似对照表  
| 
 个/M3≥0.5um  | 
 ISO 14644-1(1999)  | 
 US 209E(1992)  | 
 US 209D(1988)  | 
 EEC GGMP(1989)  | 
 FRANCE AFNOR(1981)  | 
 GERMANY VDI 2083(1990)  | 
 JAPAN JAOA(1989)  |  
| 
 1  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  |  
| 
 3.5  | 
 2  | 
 -  | 
 -  | 
 -  | 
 -  | 
 0  | 
 2  |  
| 
 10.0  | 
 -  | 
 M1  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  |  
| 
 35.3  | 
 3  | 
 M1.5  | 
 1  | 
 -  | 
 -  | 
 1  | 
 3  |  
| 
 100  | 
 -  | 
 M2  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  |  
| 
 353  | 
 4  | 
 M2.5  | 
 10  | 
 -  | 
 -  | 
 2  | 
 4  |  
| 
 1,000  | 
 -  | 
 M3  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  |  
| 
 3,530  | 
 5  | 
 M3.5  | 
 100  | 
 A+B  | 
 4,000  | 
 3  | 
 5  |  
| 
 10,000  | 
 -  | 
 M4  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  |  
| 
 35,300  | 
 6  | 
 M4.5  | 
 1,000  | 
 1,000  | 
 -  | 
 4  | 
 6  |  
| 
 100,000  | 
 -  | 
 M5  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  |  
| 
 353,000  | 
 7  | 
 M5.5  | 
 10,000  | 
 C  | 
 400,000  | 
 5  | 
 7  |  
| 
 1,000,000  | 
 -  | 
 M6  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  |  
| 
 3,530,000  | 
 8  | 
 M6.5  | 
 100,000  | 
 D  | 
 4,000,000  | 
 6  | 
 8  |  
| 
 10,000,000  | 
 -  | 
 M7  | 
 -  | 
 -  | 
 -  | 
 -  | 
 -  |    |