Gulu ndi miyezo ya masks

Disposable Medical Mask: Disposable medical mask: Ndioyenera kutetezedwa mwaukhondo m'malo azachipatala komwe kulibe chiopsezo chamadzimadzi amthupi ndi kuwaza, oyenera kuwunika ndi chithandizo chamankhwala, komanso kutuluka kocheperako komanso kuchepa kwa mabakiteriya oyipitsa .

Chigoba Chopangira Chitetezo: Chigoba chopangira opaleshoni: Ndi chothandiza kwambiri popewera magazi, madzi amthupi ndi mafunde panthawi yolanda. Amagwiritsidwa ntchito makamaka poteteza anthu ogwira ntchito zachipatala komanso ogwira nawo ntchito m'mabungwe azachipatala. Madokotala ochita opaleshoni ndi opatsirana opatsirana Ogwira ntchito kuderali ayenera kuvala chigoba ichi.

Mask

N95: Muyeso wakukhazikitsa ku America, wotsimikizika ndi NIOSH (National Institute for Occupational Safety and Health)

FFP2: European executive standard, yochokera pamiyeso yayikulu yamayiko mamembala a EU omwe amapangidwa ndi mabungwe atatu kuphatikiza European Standards Institute. Masikiti a FFP2 amatanthauza maski omwe amakwaniritsa mulingo waku Europe (CEEN1409: 2001). Miyezo yaku Europe yodzitchinjiriza imagawika m'magulu atatu: FFP1, FFP2, ndi FFP3. Kusiyanitsa ndi muyezo waku America ndikuti kudziwika kwake ndi 95L / min, ndipo mafuta a DOP amagwiritsidwa ntchito popanga fumbi.

P2: Australia ndi New Zealand kukhazikitsa miyezo, yochokera pamiyezo ya EU

KN95: China imafotokoza ndikugwiritsa ntchito muyezo, womwe umadziwika kuti "dziko lonse"


Post nthawi: Jul-23-2020