Cov txheej txheem:

Qhov siab tshaj ntawm PPE yog dab tsi?
Qhov siab tshaj ntawm PPE yog dab tsi?

Video: Qhov siab tshaj ntawm PPE yog dab tsi?

Video: Qhov siab tshaj ntawm PPE yog dab tsi?
Video: Qhov yuav tau ceev faj txog ntawm tus hmab iab qav kaws no yog dab tsi tiag nej puas tau paub txog 1 2024, Lub Xya hli ntuj
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Qib ntawm PPE

  • Qib Kev tiv thaiv yuav tsum tau hnav thaum lub qib siab tshaj xav tau kev tiv thaiv ua pa, tawv nqaij, qhov muag thiab mucous membrane.
  • Qib B tiv thaiv yuav tsum tau xaiv thaum lub qib siab tshaj xav tau kev tiv thaiv ua pa, tab sis tsawg dua qib ntawm daim tawv nqaij thiab qhov muag tiv thaiv yog xav tau.

Los ntawm qhov ntawd, muaj pes tsawg qib kev tiv thaiv hauv PPE?

plaub

Ib yam nkaus, qib kev tiv thaiv lub cev tag nrho yog dab tsi? Cov qib yog Qib A, Qib B, Qib C thiab Qib D. Lub hierarchy ntawm qib tiv thaiv ntau yam los ntawm qhov ntau qib kev tiv thaiv ( Qib A) tsawg kawg qib kev tiv thaiv ( Qib D).

Raws li, qib PPE yog dab tsi?

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.

Dab tsi yog qhov phom sij ntawm kev hnav PPE?

Cov cuab yeej tiv thaiv tus kheej ( PPE ) hais txog cov khoom siv uas tib neeg hnav kom txo lawv qhov raug rau kev phom sij . Piv txwv li, cov neeg ua hauj lwm uas ua hauj lwm nrog cov tshuaj caustic yuav tsum hnav hnab looj tes thiab tsom iav los tiv thaiv lawv cov tawv nqaij thiab qhov muag. Hnav PPE feem ntau muab cov neeg ua haujlwm tsis nkag siab txog kev nyab xeeb, uas tuaj yeem ua rau tuag taus.

Pom zoo: