Video: Puas yog asbestos hlawv hauv hluav taws?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Txawm hais tias asbestos tam sim no ua tsis hlawv , nws yuav ua rau lub cev puas tsuaj thaum lub sijhawm hluav taws thiab tejzaum nws yuav tawg mus rau thaj tsam uas nyob ib sab. Rau asbestos cov ntawv cement (10-15% asbestos ), qhov kev puas tsuaj no feem ntau tshwm sim raws li kev tawg ntawm qhov tawg tawm ntawm cov dej noo mus rau hauv daim ntawv thiab flakes raws li qhia.
Tib neeg kuj nug, puas muaj asbestos hlawv tau?
Asbestos muaj cov ntaub ntawv (ACMs) yuav tsum tsis txhob yog hlawv ua li ntawd ua tau tso kev phom sij asbestos fibers nyob rau hauv cov huab cua nyob rau hauv daim ntawv ntawm cov pa luam yeeb. Asbestos yog tsis flammable thiab yuav tsis hlawv yooj yim, tab sis muab tso rau hluav taws yuav ua rau nws tawg thiab tso cov fibers tsis zoo.
Tsis tas li ntawd, yuav ua li cas rau asbestos hauv hluav taws? Asbestos yog hluav taws kub thiab ruaj khov heev. Nws tau txiav txim siab tias nyab xeeb thaum tsis muaj kev cuam tshuam, tab sis raws li cov khoom raug puas lossis hnav dhau sijhawm, tshuaj lom asbestos fibers raug tso tawm rau saum huab cua. Tau ntau xyoo, cov fibers no ua rau cov cell puas, ua rau mob thiab tuaj yeem ua rau mob qog noj ntshav xws li mesothelioma.
Ntawm no, puas yog asbestos txaus ntshai thaum tua hluav taws?
Yog asbestos fiber thiab hmoov av raug tso tawm rau saum huab cua thaum lub sijhawm hluav taws , nws tuaj yeem ua teeb meem kev noj qab haus huv loj rau leej twg nyob ze. Lub xub ntiag ntawm asbestos hauv a hluav taws yuav tsum tau ua tib zoo tswj kom txo qis qhov kev pheej hmoo rau cov neeg tua hluav taws thiab cov pej xeem, ib yam li thaum muaj huab cua, cov iav me me tau nqus tau yooj yim.
Koj puas tuaj yeem hlawv lub tsev nrog asbestos?
Asbestos tsis yog puas tsuaj los ntawm hluav taws, tab sis cov ntaub ntawv uas khi asbestos fibers ua ke. Thaum cov ntaub ntawv losis tswvyim dabtsi raug rhuav tshem, cov asbestos fibers raug tso tawm thiab tuaj yeem nqus tau.
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