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Talahanayan ng Paghahambing - Kinakailangan sa Pagganap ng Paggawa ng iba't ibang pamantayan ng respirator
标准 Pamantayan | 颗粒过滤效率 pfe | 测试 介质 Aerosol | 流量 Daloy (L/min) | 呼气阻力 Paglaban ng Exhalation (PA) | 吸气阻力 Paglanghap Paglaban (PA) | 备注* Pansinin | |||||
> 80% | > 90% | > 94% | > 95% | > 99% | > 99.97% | ||||||
GB 2626-2019 | KN90 | KN95 | KN100 | NaCl | 85 | 170/110/250* | 170/110/250* | 无呼气阀 | |||
KP90 | KP95 | KP100 | Langis | 85 | 170/110/250* | 170/110/250* | 无呼气阀 | ||||
NIOSH 42 CFR Bahagi 84 | N95 | N99 | N100 | NaCl | 85 | 245 | 343 | ||||
P95 | P99 | P100 | Langis | 85 | 245 | 343 | |||||
R95 | R99 | R100 | Langis | 85 | 245 | 343 | |||||
EN 149-2009 | Ffp1 | Ffp2 | FFP3 | Langis | 95 | 294 (160L/min) | 205/335/294* | 95L/min | |||
GB/T 32610-2016 | B/c/d* | B/c/d* | A | Nacl 、 langis | 85 | 175 | 145 | 盐性 ≥90% 油性 ≥80% | |||
GB 19083-2010 | 1 级 | 2 级 | 3 级 | NaCl | 85 | —— | 343.2 | ||||
Pamantayang Korean | KF80 | NaCl | 95 | —— | 60/70/100* | 30 l/min | |||||
KF94 | KF99 | Langis 、 Nacl | 95 | —— | 60/70/100* | 30L/min | |||||
ASTM F3502-2021 | Antas 1 ≥20% | NaCl | 85 | 147 | |||||||
Antas 2≥50% | NaCl | 85 | 49 |