Video: Qib PPE yog dab tsi?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Qhov 4 PPE Qib suav nrog: Qib A: Raws li OSHA Qib A PPE yuav tsum hnav thaum, “thaum loj tshaj qib ntawm daim tawv nqaij, ua pa, thiab tiv thaiv qhov muag yog xav tau. Cov cuab yeej tiv thaiv no yog xav tau rau kev soj ntsuam cov tshuaj lom neeg thiab txaus ntshai xws li ammonia. Tshuaj lom neeg hlau-ntiv taw thiab khau looj plab hlaub.
Ntawm no, Qib C PPE yog dab tsi?
Ib qho raug Qib C cov khaub ncaws suav nrog: Lub ntsej muag puv lub ntsej muag lossis ib nrab daim npog ntsej muag, lub tshuab ua pa ua kom huv (NIOSH pom zoo). Cov khaub ncaws tiv taus cov tshuaj (ib daim npog ib sab, hooded ob daim tshuaj txaws haum, tshuaj tiv thaiv lub kaus mom thiab apron, pov tseg cov tshuaj tiv taus cov khaub ncaws.) Hnab looj tes, sab nrauv, tiv taus tshuaj lom neeg.
Ntxiv mus, 4 hom PPE yog dab tsi? Hom sib txawv ntawm PPE suav nrog daim npog ntsej muag, hnab looj tes, tsom iav thiab tsom iav, ris tsho hnav, npog taub hau, qhov ncauj qhov ntswg, lub tshuab ua pa, thiab cov khau npog. Lub ntsej muag tiv thaiv, hnab looj tes, tsom iav thiab tsom iav, khaub ncaws hnav, lub taub hau npog, thiab cov khau npog tiv thaiv kev kis kab mob los ntawm kev sib cuag thiab cov dej ntws.
Kuj paub, qhov sib txawv ntawm Qib A thiab Qib B PPE yog dab tsi?
Qib B kev tiv thaiv yuav tsum zoo ib yam rau Qib A. Tsuas yog qhov sib txawv ntawm ob yog hom kev tiv thaiv khaub ncaws. Qib B muab kev tiv thaiv ua pa tib yam tab sis tsawg dua ntawm daim tawv nqaij lossis kev tiv thaiv lub cev. Cov tshuaj tiv thaiv kab mob muab cov kua txaws tiv thaiv tab sis tsis muaj kev tiv thaiv vapors.
Muaj pes tsawg qib kev tiv thaiv hauv PPE?
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