Koj puas yuav tsum tshem tawm vermiculite rwb thaiv tsev?

Cov txheej txheem:

Koj puas yuav tsum tshem tawm vermiculite rwb thaiv tsev?
Koj puas yuav tsum tshem tawm vermiculite rwb thaiv tsev?

Video: Koj puas yuav tsum tshem tawm vermiculite rwb thaiv tsev?

Video: Koj puas yuav tsum tshem tawm vermiculite rwb thaiv tsev?
Video: Tub Vanh Lauj {Nkauj Tawn Tshiab} Koj Puas Yuav Hlub Kuv 9/6/2021 2024, Hlis ntuj nqeg
Anonim

EPA pom zoo tias vermiculite rwb thaiv tsev yuav tsum tau tso tseg tsis muaj kev cuam tshuamHuab cua asbestos fibers nthuav tawm kev noj qab haus huv los ntawm kev nqus pa, yog li thawj kauj ruam yog kom tsis txhob cuam tshuam cov khoom, uas tuaj yeem tso cov fibers rau hauv huab cua. Yog tias koj cuam tshuam cov rwb thaiv tsev, koj tuaj yeem nqus tau qee cov asbestos fibers.

Kuv puas yuav tsum tau tshem tawm vermiculite rwb thaiv tsev?

EPA xav kom " koj yuav tsum tsis txhob sim tshem cov rwb thaiv koj tus kheej ntiav cov kws tshaj lij uas tau kawm thiab tau lees paub kom muaj kev nyab xeeb tshem tawm cov khoom." Txawm hais tias lawv tsis pom zoo, feem ntau lub xeev tso cai rau cov tswv tsev tshem tawm vermiculite ntawm lawv lub tsev.

Vim li cas vermiculite rwb thaiv tsev?

Puas yog txhua yam vermiculite muaj kev txhawj xeeb txog kev noj qab haus huv? Vermiculite nws tus kheej tsis tau pom tias muaj teeb meem kev noj qab haus huv. Txawm li cas los xij, qee qhov vermiculite rwb thaiv tsev muaj asbestos fibers, uas tuaj yeem ua teeb meem yog tias nqus tau.

Puas yog vermiculite txaus ntshai ua pa?

Yog tias vermiculite raug cuam tshuam, nws tuaj yeem ua rau me me, zoo li asbestos fibers los ua pa. Asbestos hauv huab cua tuaj yeem nqus tau thiab ua rau lub ntsws puas. Yog tias asbestos tsis nyob hauv huab cua, nws tsis txaus ntshai rau koj lub ntsws.

Kuv tuaj yeem qhia tau li cas yog tias kuv qhov rwb thaiv tsev vermiculite muaj asbestos?

Kuv tuaj yeem qhia tau li cas yog tias kuv qhov rwb thaiv tsev vermiculite muaj asbestos? Feem ntau ntawm tag nrho cov vermiculite rwb thaiv tsev uas tsim ua ntej 1990 siv cov kab mob sib kis los ntawm Libby. Asbestos fibers hauv vermiculite yog qhov me me dhau los ntawm qhov muag liab qab. Tsuas yog tus kws tshaj lij uas siv lub tshuab ntsuas pom pom tau asbestos fibers

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