Qhov ncauj qhov ntswg kho mobmuab faib ua cov qhov ncauj qhov ntswg tiv thaiv kev kho mob, cov qhov ncauj qhov ntswg phais kho mob, thiab cov qhov ncauj qhov ntswg rau kev kho mob (cov qhov ncauj qhov ntswg siv pov tseg).
(1) Kho qhov ncauj qhov ntswg tiv thaiv kev kho mob.
Nws ua tau raws li qhov yuav tsum tau ua ntawm lub teb chaws yuav tsum tau ua qauv GB19083-2010" Kev Tshawb Fawb Txog Kev Kho Mob Masks" ;. Nws yog nws tus kheej lim tshuaj kho mob lub ntsej muag tiv thaiv kev tsim nyog rau kev ua haujlwm hauv chaw kho mob kom lim cov pa hauv cov huab cua thiab thaiv cov ntshav, ntshav, dej hauv lub cev, thiab qhov zais cia. Kev tiv thaiv kev mob ntsej muag siv cov lus" Qib 1" ;," Qib 2" thiab" Qib 3" txhawm rau qhia kev pom kev ua tau zoo nyob rau hauv raws li GB19083. GB19083 tseem tso rau pem hauv ntej" qhov xav tau; hluavtaws nkag rau cov ntshav" thiab qhov ntsuas parameter ntawm" nto noo noo tsis kam", uas qhia meej txog kev tiv thaiv kev tiv thaiv kev kho mob qhov ncauj qhov ntswg rau ntshav thiab dej ntawm lub cev. Feem ntau, kev pom kev ua haujlwm ntawm N95 / KN95 tuaj yeem ua tiav ntawm qib 1.
Tshwj xeeb saib xyuas: N95 ntsej muag npog ntsej muag;
Ua kom tau raws li NIOSH42 CFR84-1995 qhov yuav tsum tau ua ntawm National Institute of Occupational Safety (NIOSH), suav nrog N95, N99, N100, R series, P series, thiab lwm yam N95 qhov ncauj lus ntsib cov qauv kev kho mob tuaj yeem siv rau kev tiv thaiv hauv tsev kho mob. Muaj ntau dua 10 hom npog uas tsim los ntawm 3M uas ua tau raws li N95 tus qauv, tab sis tsuas yog 1860 (1860S rau cov menyuam yaus) thiab 9132 yog cov qhov ncauj tiv thaiv kev kho mob, thiab cov qauv 2042F thiab 2042FP tuaj yeem siv los ua lub ntsej muag kho mob.
(2) Kho qhov ncauj qhov ntswg rau kev kho mob.
Nws ua raws li qhov xav tau ntawm cov qauv kev lag luam kho mob qauv YY0469-2011" Kev Tshawb Fawb Txog Kev Kho Mob Masks", thiab tsim nyog rau cov qhov ncauj qhov ntswg pov tseg los ntawm cov neeg ua haujlwm kho mob thaum ua haujlwm. Nws yog siv los npog lub qhov ncauj, lub qhov ntswg thiab puab tsaig ntawm tus neeg siv, los tiv thaiv cov kab mob pathogenic, dej ntawm lub cev, cov khoom seem, thiab lwm yam los ntawm kev nkag mus ncaj qha los muab kev tiv thaiv lub cev. Hom ntsej muag no feem ntau yuav tsum muaj kev lim pom zoo ntau dua 30% rau cov roj ntsha uas tsis muaj roj, thiab kev ua kom pom kev zoo tshaj li 95% rau cov kab mob. Tsis tas li ntawd, qhov yuav tsum tau ua rau cov ntshav hluavtaws nkag feem ntau muab faib ua peb txheej: txheej sab hauv cov dej kom nqus tau, txheej nruab nrab lim, sab txheej txheej txheej dej, txheej txheem txhua txheej muaj qhov haujlwm tshwj xeeb.
(3) Kho qhov ncauj qhov ntswg rau kev kho mob.
Nws ua tau raws li qhov yuav tsum tau ua ntawm cov ntawv sau npe khoom lag luam tsim nyog (YZB) lossis cov qauv kev pom zoo rau kev lag luam kws tshuaj YY / T 0969-2013" Cov Khoom Siv Kho Mob Tsis Siv Neeg" ;. Nws yog qhov tsim nyog rau npog lub qhov ncauj, qhov ntswg thiab lub puab tsaig ntawm tus neeg siv thiab yog siv rau hauv kev kho mob ib puag ncig. Lub qhov ncauj qhov ntswg uas thaiv cov qhov ncauj thiab qhov ntswg ua pa lossis txau cov pa paug feem ntau tsis tuaj yeem lav qhov ua tau ntawm cov kab mob lom thiab cov hmoov av. Feem ntau lawv siv rau kev saib xyuas niaj hnub hauv tsev kho mob los tiv thaiv kev sib kis txhua hnub ntawm cov neeg ua haujlwm kho mob thiab cov neeg mob.
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