Ubuvuzi bwo mu maso
Mask yo mubuvuzi cyangwa kubaga isura igabanya cyane cyane amacandwe (ashobora kwandura) amacandwe / mucus ibitonyanga byumunwa w umunwa / izuru byinjira mubidukikije.Umunwa wamazuru nizuru birashobora gukingirwa na mask kugirango idahura namaboko yanduye.Amasura yo mumaso yubuvuzi agomba kubahiriza EN 14683 "Masike yo mumaso yubuvuzi -Ibisabwa nuburyo bwo gupima".
Kurinda ubuhumekero
Ibice byo kuyungurura ibice (FFP) birinda aerosole ikomeye.Nibikoresho bya kera byo kurinda umuntu, bigengwa n’amabwiriza (EU) 2016/425 kuri PPE.Igice cyo gushungura igice cya masike kigomba kuba cyujuje ibisabwa na EN 149 "Ibikoresho birinda ubuhumekero - Kurungurura igice cya masike kugirango wirinde ibice - Ibisabwa, kugerageza, gushyira ikimenyetso".Ibisanzwe bitandukanya ibyiciro byibikoresho FFP1, FFP2 na FFP3 bitewe nubushobozi bwo kugumana ibice byungurura.Mask ikwiranye na FFP2 itanga uburinzi bukwiye bwo kwirinda aerosole yanduye, harimo na virusi.