Cov txheej txheem:
Video: Cov piv txwv ntawm kev phom sij hauv tsev yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Cov ntsiab lus hauv cov teeb no (5)
- Asbestos. siv nyob rau hauv rwb thaiv tsev. ua rau mob qog noj ntshav.
- Radon. colorless, oderless, muaj kuab lom heev radioactive gas. ua rau mob ntsws cancer.
- Volatile Organic Compounds (VOCs) Tso tawm rau hauv huab cua los ntawm yas, naj hoom, tshuaj tua kab.
- Cov pa roj carbon monoxide. Tsis muaj xim thiab tsw ntxhiab.
- Coj. Hauv huab cua, dej haus, av, xim thiab hmoov av.
Tsis tas li ntawd, qee qhov kev phom sij hauv tsev yog dab tsi?
ACOEM daim ntawv teev npe ntawm Kaum Ib puag ncig Kev Nyab Xeeb Koj tuaj yeem nyob tsis muaj suav nrog:
- Haus luam yeeb.
- Radon.
- Asbestos.
- Coj.
- Combustion gases.
- Kais dej.
- Cov tshuaj hauv tsev.
- Tshuaj tua kab.
Dab tsi yog ob hom kev phom sij uas cuam tshuam rau tib neeg kev noj qab haus huv? Muaj ntau hom ntawm tshuaj lom neeg , nrog rau cov neurotoxins, cov tshuaj tiv thaiv kab mob, cov kab mob dermatologic, carcinogens, cov tshuaj tua kab mob, co toxins, asthmagens, pneumoconiotic agents, thiab sensitizers. Cov no phom sij tuaj yeem ua rau lub cev thiab / lossis noj qab haus huv txaus ntshai.
Hais txog qhov no, dab tsi yog ib co piv txwv ntawm kev phom sij?
Qee qhov kev siv tshuaj lom neeg hauv chaw ua haujlwm muaj xws li:
- Cov kua qaub.
- Cov tshuaj Caustic.
- Cov khoom siv tu tsev xws li tshuaj ntxuav tais diav, tshuaj tua kab mob, tshuaj tua kab mob thiab tshuaj chlorine bleach.
- Cov nplaum.
- Cov hlau hnyav, suav nrog mercury, lead, cadmium, thiab txhuas.
- Xim.
- Tshuaj tua kab.
- Petroleum khoom.
Dab tsi yog tshuaj lom neeg nyob hauv chaw ua haujlwm?
A tshuaj lom neeg tsuas yog qhov txaus ntshai cuam tshuam nrog kev siv a tshuaj . Yog li hauv tshuaj lom neeg ua hauj lwm tuaj yeem yog; Kev noj qab haus huv phom sij - qhov twg cov neeg ua haujlwm thiab lwm tus neeg ua haujlwm raug nthuav tawm tshuaj lom neeg los ntawm inhalation, nqus los ntawm daim tawv nqaij, los yog noj thiab nqos.
Pom zoo:
Dab tsi yog cov xim muaj nyob rau hauv daim ntawv qhia kev phom sij rau kev noj qab haus huv hauv NFPA 704?
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Dab tsi yog qhov piv txwv ntawm cov khoom siv phom sij corrosive?
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Ib qho piv txwv ntawm cov duab sib xyaw hauv koj lub tsev lossis zej zog yog dab tsi?
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Cov piv txwv ntawm tsev neeg cov kua qaub thiab cov hauv paus yog dab tsi?
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