Kev paub

Lub npog ntsej muag lub ntsej muag thiab lub npog ntsej muag ib nrab yog ob hom khoom siv tiv thaiv ua pa, tab sis lawv txawv ntawm lawv qhov tsim thiab kev pab. Ib lub npog ntsej muag lub ntsej muag

Leej twg yuav tsum tsis txhob hnav lub tshuab ua pa?

Lub npog ntsej muag ib nrab siv rau dab tsi?

Peb hom tshuab ua pa yog dab tsi?

Yog lawm, N95 daim npog qhov ncauj yog suav tias yog hom ua pa. Tshwj xeeb, nws yog lub ntsej muag lub ntsej muag lub ntsej muag (FFR) uas ua tau raws li NIOSH (National Institute for Occupational Saf

Qhov txawv ntawm ib nrab daim npog qhov ncauj thiab lub tshuab ua pa yog dab tsi?

Ib nrab facepiece respirators, thaum siv tau, muaj qee yam kev txwv uas cov neeg siv yuav tsum paub txog. Ua ntej, lawv tsuas npog qhov ntswg thiab qhov ncauj, tawm ntawm qhov muag thiab lub ntsej mua

Qhov sib txawv ntawm cov lim cartridge thiab lim paj rwb hauv ib nrab lub npog ntsej muag yog nyob rau hauv lawv txoj haujlwm thiab tsim: Lim Cartridge: Muaj nuj nqi: Tsim los lim tawm cov kab mob tsh

Lub tshuab nqus pa ib nrab ntawm lub ntsej muag no yog tsim los muab kev tiv thaiv ua pa zoo hauv ntau qhov chaw ua haujlwm. Nws npog lub qhov ntswg, qhov ncauj, thiab lub puab tsaig, lim tawm cov kho

Dab tsi yog txoj hauv kev rau kev tua kab mob Half Facepiece Respirator?

Dab tsi yog qhov tseem ceeb ntawm lub npog ntsej muag ib nrab?

Yuav khaws ib nrab daim npog qhov ncauj li cas?