■ 美国联邦标准(USA Federal Standard)209E(1992年) 洁净度级别 | 粒 径 (μm) | | 0.1 | 0.2 | 0.3 | 0.5 | 5.0 | 1 | 35.0 | 7.50 | 3.00 | 1.00 | NA | 10 | 350 | 75.0 | 30.0 | 10.0 | NA | 100 | NA | 750 | 300 | 100 | NA | 1000 | NA | NA | NA | 1000 | 7.0 | 10000 | NA | NA | NA | 10000 | 70.3 | 100000 | NA | NA | NA | 100000 | 700 | | 单位:尘埃数量个/ft3 | ■ 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zui允许数/平方米 | 微生物zui大允许数 | | ≥0.5μm | ≥5μm | 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 | | 国家*1999年8月1日发布实施 | ■ 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 | - | - | - | - | - | | ■ ISO146644标准 空气洁净度等级(N) | 大于或等于表中粒径的zui大浓度限值(pc/m3) | | 0.1μm | 0.2μm | 0.3μm | 0.5μm | 1μm | 5μm | 1 | 10 | 2 | | | | | 2 | 100 | 24 | 10 | 4 | | | 3 | 1000 | 237 | 102 | 35 | 8 | | 4 | 10000 | 2370 | 1020 | 352 | 83 | | 5 | 100000 | 23700 | 10200 | 3520 | 832 | 29 | 6 | 1000000 | 237000 | 102000 | 35200 | 8320 | 293 | 7 | | | | 352000 | 83200 | 2930 | 8 | | | | 3520000 | 832000 | 29300 | 9 | | | | 35200000 | 8320000 | 293000 | | |