Masks anogona kugoverwa mumapoka maviri: anodzivirira masks uye general masks.

Masks anogona kugoverwa mumapoka maviri: anodzivirira masks uye general masks.

Masks zvinonyanya kushandiswa kuchengeta chando, uye nekudzivirira masks zvinonyanya kushandiswa kuchengetedza hupenyu hwezuva nezuva.Cocord , uye masks emoto

Masks, marasha angu masks uye zvichingodaro.

Daily Difecal Masks, anozivikanwawo sevarwi vehurumende, vanoreva avo vanoshandiswa muhupenyu hwezuva nezuva Kune vashandi kubva pamigwagwa yese yehupenyu .Nokuti izvo zvinodiwa nevashandi vekushandiswa kwemasks, vese vari pamba uye kune dzimwe nyika vakagadzira mimwe mapoinzi ekudzivirira masks, zvimedu. Zvese kudzivirirwa zvemuviri uye kupokana kwekupokana ndiwo miedzo yakakosha kune aya akakosha masks. Nyanzvi kumba uye kunze kwenyika yakaita nhamba huru yezvidzidzo zvechidziviriro yemasiki ese emasks, kusanganisira chidzidzo chekuchinja kwemhepo pane zvekushandisa pakushanda kwemhedzisiro uye kudzidza kwemhedzisiro yekufema pakubata kwechiedza, uye kudzidza PaFiltation Kubudirira kweN195 Masks Daltulation uye nguva dzose kuyerera velocity mune ino pepa, chiyero chekusvitsa kwemasisi emoto zvakadzidzwa, uye masks ekurapa uye N95 masks akarodzwa

Kudzidziswa kwakafanana kwekubudirira kwehurongwa hwekubudirira uye kusimudzira kwenhevedzano yemidziyo yemiedzo yemiedzo.

Zvivakwa zvekudzivirira zveMask zvakakurudzira kukurudzira nekukurumidza kweiyo mask indasitiri.howeny, munguva yakapfuura, iyo yakakonzerwa nemashiripiti emusango musika musika kusagadzikana uye hunhu husina kunaka. Vanhu vaisaziva kuti ndeupi mhando yemask yaive yakakodzera kwavari kana uchitenga masks.

On November 1, 2016, GB/T 32610-2016, China's first national standard for civil protective masks, Technical Specifications for daily protective masks, was officially implemented.

Iyo yakajairwa inoshanda kune kusvibiswa kwemhepo muhupenyu hwezuva nezuva. Anodzivirira Masks akapfekwa nehuwandu hwehuwandu hwekufa kunze kwekunze zvinhu hazvigone kushandiswa mune imwe hypoxic indings.Respirator Rishance TesterInoshandiswa munzvimbo, underwater kushanda, kupukunyuka nekurwa moto uye mamwe maindasitiri anokosha. Izvo zvakare zvakataurwa zvakajeka kuti chiyero hachishande kune zvekufema zvinodzivirira kuchengetedza kwevacheche nevana. Ruzhinji ruzhinji runofanira kusarudza civil prespirator Maererano neongororo, chengetedzo yazvino pakudzivirira nekuchengetedzeka kwemasks kwave kuita zvakakwana, uye nekuzivikanwa kwemaski, vanhu vanobhadhara zvakanyanya uye zvakanyanya kutarisisa kwekufema kwemasks.

DZVANYA RENYAYA YEMAHARA YEMAHARA PAMWE PAKURA PAKUTSIRWA PAKUTSIRWA PENYAYA YENYAYA YENYAYA YENYAYA YENYAYA YEMAHARA Indasitiri inoenda kuchengetedzeka yakakwirira, kuchengetedzwa kwakakwirira, kuramba kwakadzika kwekufema kwekutanga munzira yekuvandudzwa.