VIGA Faucet Moetsi 
Ka Hlakubele 28, Tsamaiso ea Lijo le Tsamaiso ea Lithethefatsi (FDA) e hlahisitse e ncha “Tsamaiso ea maemo a tšohanyetso” (usa), ho bolela hore ho na le linaha tse tšeletseng feela le libaka tse amohelehang bakeng sa maske a latelang litekanyetso tsa ts'ebetso. Melao ea Maske ea China e ileng ea lemoha libeke tse peli tse fetileng e ile ea nyamela lethathamong!
Ka Hlakubele 28, FDA ea US e ntlafalitsoe hore e se ke ea amohela tumello ea maemo a tšohanyetso ea ho sebelisa eua. Tokollo ena e phatlalalitsoeng, Ho boleloa ka ho hlaka hore lihlahisoa tse tšehelitsoeng tse fanoeng ke linaha tse ling li hlahlojoe ka ho sebelisa mekhoa e meng e ts'oanang le niosh. Ho latela tataiso e fanoeng ke FDA ea US, Matsoho a chinese kn95 ha a sa amoheloe bakeng sa ho sebelisoa US. Moruti ha a khetholle Chaena ho tsoa lenaneng la naha eo e seng niosh niosh. Maske a entsoeng Chaena ho kenyeletsa knoc5, Kp100, KN100 le KP95 e ke ke ea ngoloa lenaneng la EUA.
Ka la 17 Hlakubele, libeke tse peli tse fetileng, Litsi tsa Amerika tsa taolo ea mafu le thibelo (CDC) phatlalatsa “Leano la ho ntlafatsa phepelo ea reppinati tsa N95: Tlokotsi / Leano la Phetoho”, mme o amoheloe ke linaha tse ling’ maske a boemo bo lekanang le n95 bo ka sebelisoa United States. , Lenane le na le Brazil, Korea Boroa, Japane, Australia, Europe, Mexico le China (Ho kenyelletsa mefuta e mene ea mask ea mask ea maske: Kn100, Kp100, Kn95, Q95), kakaretso ea linaha tse supileng le libaka. Hobaneng fda e ile ea etsa, eo pele e neng e nkuoa ho amohela molao oa maske oa China, nyamela kamora libeke tse peli feela? Ho feta moo, ho bapisa lintlha tse peli ka katleho, China ke eona feela naha lenaneng la 7 linaha tse tlang ho amoheloa melao, Ntle le China!
Pejana, Kamora tlhahlobo e thata, CDC ea litsi tsa US bakeng sa taolo ea maloetse e lemohile litekanyetso tsa mask tsa China 'litekanyetso tsa mahlale, 'me a re limaske tse ling tsa kno5 ke e' ngoe ea "mekhoa e mengata ea" li-maskeng a N95 ka folete e khuts'oane. Leha ho le joalo, Litlhaloso tse lumellanang le tsona li lumellana le tse fapaneng hanyane ho tsoa ho tsa n95, mme ha a khetholloe ke mmuso oa Amerika.
Ho utloisisoa hore maske a K.5 o na le sekhahla sa ho fifala 95% Bakeng sa likarolo tse se nang mafura tse nang le boholo ba 0.3 likokoana-hloko kapa tse kholo, e nang le phello e tšoanang le N95. Ho lumella ho tlisa le ho sebelisa Kne95 ho tla fokotsa khaello ea limakasine tsa Amerika United States, Empa ntle le tumello ea FDA, Barekisi ba ke ke ba tšaba ho odara limaske tsa KN95 hobane ba tšaba hore ba tla koaloa ke moetlo. Ho latela mehloli ea indasteri, Maske a sa tsoa amohela a tsoang United States a tsoang Australia, Brazil, Japane, Korea Boroa, Mexico le mokhatlo oa Europe o na le bokhoni bo sa felleheng ho feta N95 kapa Kne95. Qeto ea FDA e ile ea baka lipelaelo tse ngata lefatšeng le ka ntle, empa hajoale hajoale, FDA ha e so ka ea etsa maikutlo ka lipelaelo tsa kantle ho lefatše.
Ho latela phatlalatso, Ha Niosh a tseba ka maske ea maiketsetso kapa maske a sa tsoa fetotsoeng niosh a amohelang masketsi 'marakeng, US CDC e fane ka lethathamo la maske a seng masenke ho hopotsa basebelisi, bareki le baetsi ba lihlahisoa.
