Ua ntej muaj kev phom sij ntawm asbestos tau paub ntau, nws tau siv dav ua cov khoom siv hauv tsev thiab cov tsev lag luam. Txawm hais tias kev noj qab haus huv txaus ntshai ntawm asbestos fibers tam sim no paub, ntau cov qauv tsim nrog cov khoom tseem sawv. Asbestos yog ua los ntawm cov iav me me uas tsis tuaj yeem pom los ntawm qhov muag liab qab. Txhawm rau txheeb xyuas nws, koj yuav tsum paub cov ntaub ntawv tshawb xyuas dab tsi, saib rau ib daim ntawv lo chaw tsim khoom, thiab sab laj nrog cov kws tshaj lij thaum tsis ntseeg.
Cov kauj ruam
Txoj Kev 1 ntawm 3: Txheeb Xyuas Cov Khoom Uas Muaj Asbestos
Kauj Ruam 1. Hnub ntawv cov khoom
Txheeb cov chaw tsim khoom thiab lub npe khoom ntawm daim ntawv lo rwb thaiv tsev thiab tshawb xyuas lub vev xaib kom pom tias nws muaj asbestos. Hnub tim ntawm lub tsev lossis khoom siv kuj tseem tuaj yeem qhia koj ntau yam txog kev pheej hmoo asbestos. Cov tsev tsim los ntawm xyoo 1940 thiab 1980s zoo li yuav tau siv cov khoom siv asbestos. Txawm li cas los xij, asbestos tau raug tshem tawm hauv xyoo 1980, yog li qee lub tsev tau tsim nyob rau lub sijhawm ntawd tseem tuaj yeem siv cov ntaub ntawv asbestos. Yog tias lub tsev tau tsim tom qab xyoo 1995, nws yuav luag tsis siv cov khoom siv asbestos.
Kauj Ruam 2. Saib cov pob qij txha
Sab nraum cov tsev, cov ntawv asbestos feem ntau tau koom ua ke nrog cov txhuas khiav. Cov neeg khiav no tau tuav los ntawm cov ntsia hlau me uas tsis muaj qhov taw tes thaum kawg. Nyob sab hauv, cov ntawv asbestos tau tuav ua ke nrog cov yas lossis cov ntoo khiav zoo ib yam. Qhov kev tsim no tuaj yeem yog lub cim qhia tias cov qauv tsim los siv cov khoom siv asbestos. Koj kuj yuav tsum tshuaj xyuas cov nplaum uas siv los koom nrog ob yam khoom ua ke, vim tias lawv feem ntau muaj asbestos.
Kauj Ruam 3. Txheeb xyuas cov qauv saum npoo av
Cov ntaub ntawv asbestos feem ntau muaj cov qauv ntawm saum npoo uas zoo li me me me me lossis cov av nkos ntiav npog saum npoo. Cov ntaub ntawv tom qab muaj cov ntaub ntawv du dua. Thaum qhov no tsis yog qhov qhia paub tsis tseeb, pom qhov ua rau me me nyob ntawm qhov pom zoo siv cov tshuaj asbestos ceev faj.
Kauj Ruam 4. Tshawb xyuas cov khoom siv sab nrauv
Asbestos tau siv los ua ntau yam khoom siv sab nrauv. Cov vov thiab cov ntaub thaiv npog yog ib qho ntawm cov khoom siv feem ntau kom muaj asbestos, thiab yuav nkag tau yooj yim tso cov fibers mus rau saum huab cua yog tias tawg. Asbestos kuj tau muab tso rau hauv cov cement siv rau sab nrauv ntawm cov tuam tsev los pab tiv thaiv.
Cov khoom lag luam ua vaj tsev feem ntau muaj cov asbestos. Cov khoom siv no zoo li daim nyias nyias ntawm cov pob zeb uas ua los ntawm nws thiab tau nquag siv ua ib sab, vov tsev, thiab cov khoom siv soffit
Kauj Ruam 5. Tshawb xyuas cov vaj huam sib luag sab hauv
Cov plag tsev, phab ntsa, thiab qab nthab feem ntau ua nrog asbestos uas muaj cov khoom siv. Saib xyuas kom pom cov roj rau hauv cov vuas pem teb, uas qhia tias lawv tau ua los ntawm asbestos khi nrog asphalt. Cov vuas yas thiab cov phab ntsa kho kom zoo nkauj feem ntau muaj asbestos.
Kev siv tshuab asbestos kuj tau nquag siv rau cov vuas nthab thiab hauv qab nthab saum cov phab ntsa ua ntej nws tau paub tias yuav txaus ntshai. Hom asbestos zoo li grey lossis tawm dawb nrog cov fibers hauv nws
Kauj Ruam 6. Txheeb xyuas cov cuab yeej siv thiab cov khoom siv tiav
Ib cag los ntawm cov ntaub ntawv tsim kho ib txwm muaj, asbestos tau siv rau hauv lwm cov khoom tsim. Cov ntaub ntawv no tuaj yeem pom hauv txhua qhov system hauv koj lub tsev lossis tsev. Qee qhov piv txwv suav nrog:
- Rwb thaiv tsev
- Txoj Haujlwm Ua Haujlwm
- Nplaim taws
- Cowls
- Cov Khoom Siv Hluav Taws Xob (qhov rooj, txee, thiab lwm yam)
- Eaves
- Ntaub pua plag
- Caulking thiab sealers
- Qhov rai qhov txhab
- Cov kav dej (zoo li ob peb txheej ntawv qhwv ib ncig ntawm cov yeeb nkab)
Kauj Ruam 7. Ntsuas qhov chaw
Asbestos yog cov khoom muaj zog, ruaj khov. Nws tsis raug rau dej raws li ntau yam ntaub ntawv. Vim li ntawd, cov khoom siv asbestos feem ntau siv hauv cov chaw xws li chav dej thiab hauv qab daus kom tsis txhob cuam tshuam nrog dej puas.
Txoj Kev 2 ntawm 3: Nrhiav Cov Cim Cim
Kauj Ruam 1. Txheeb xyuas cov pwm
Asbestos tau ua pwm rau ntau yam duab sib txawv thiab ntau thiab tsawg los ua kom tau raws li qhov xav tau sib txawv. Piv txwv li, cov ntawv asbestos tau siv los ua phab ntsa, thiab slats ntawm asbestos tau tsim los ua cov vuas vov. Txhua lub pwm muaj qhov chaw sib txawv uas tuaj yeem thim nrog cov ntaub ntawv tsim khoom. Cov ntaub ntawv no qee zaum nthuav tawm seb cov khoom puas muaj asbestos lossis tsis muaj.
Kauj Ruam 2. Luam theej ntawv rau cov lej cim
Thaum koj tau txheeb xyuas cov pwm, saib rau cov ntaub ntawv twg uas lub khw muag khoom thim lossis luam tawm. Yog tias koj pom nws, nrhiav cov lej xws li AC (muaj asbestos) lossis NT (tsis muaj asbestos). Nco ntsoov tias tsis yog txhua daim yuav muaj cov ntaub ntawv no.
Kauj Ruam 3. Nrhiav cov lej ntxiv
Qee cov tuam txhab siv cov lej sib txawv ntawm lub sijhawm sib txawv. Yog tias koj tuaj yeem pom cov lej lossis cim rau ntawm cov khoom, sim saib nws. Qee zaum koj tuaj yeem pom lub ntsiab lus ntawm txoj cai thiab txiav txim siab cov ntsiab lus asbestos. Lwm lub sijhawm, cov ntaub ntawv hais txog cov cai no tsis muaj.
Txoj Kev 3 ntawm 3: Tau Txais Kws Tshuaj Ntsuam Xyuas
Kauj Ruam 1. Tham nrog ib tus neeg uas tau ntsib hauv kev txheeb xyuas asbestos
Yog tias koj muaj lus nug, xav tias cov khoom yog asbestos. Yog tias koj xav tau kom ntseeg tau, coj tus kws tshaj lij uas muaj peev xwm tshwj xeeb los txheeb xyuas asbestos. Qhov no tuaj yeem yog tus neeg cog lus dhau los lossis ib tus neeg zoo li tus kws tshuaj xyuas lub tsev. Cov neeg no tuaj yeem nrhiav tau hauv is taws nem.
Kauj Ruam 2. Muaj tus kws tshaj lij khaws cov qauv
Tsis txhob sim ua tus qauv ntawm koj tus kheej li koj tuaj yeem nthuav tawm koj tus kheej thiab lwm tus hauv thaj tsam rau asbestos. Tau txais tus kws tshaj lij tsim nyog los coj tus qauv vim tias lawv yuav muaj cov cuab yeej tiv thaiv tus kheej thiab cov cuab yeej los ua txoj haujlwm. Piv txwv li, lawv yuav xav tau npog lub npog ntsej muag, hnab looj tes, thiab lub tshuab ua pa ua ntej txiav cov khoom ib ntus thiab muab tso rau hauv lub ntim ntim. Lawv tuaj yeem siv lub tshuab nqus tsev ua kom muaj txiaj ntsig zoo (HEPA) kom muaj cov hmoov av thiab ntxuav thaj chaw.
- Tus kws tshaj lij tseem yuav muab lawv cov cuab yeej siv pov tseg thiab pov tseg los ntawm HEPA lub tshuab nqus tsev raws li koj cheeb tsam txoj cai.
- Kev sim hauv chaw kuaj tuaj yeem qhia koj qhov tseeb tias cov khoom muaj asbestos lossis tsis muaj.
Kauj Ruam 3. Xa cov qauv mus rau lub chaw kuaj pom tseeb
Coj koj tus qauv mus rau NATA ntawv pov thawj lab. Yog tias muaj ib qho hauv koj cheeb tsam, koj tuaj yeem tsav nws mus rau ntawd. Yog tias koj yuav tsum xa nws tawm hauv kev xa ntawv, ua raws txhua txoj cai tswjfwm rau kev xa ntawv asbestos. Lub chaw kuaj mob yuav txheeb xyuas cov ntaub ntawv thiab xa rov tuaj rau koj.
Lub tswv yim
Kev tshem tawm asbestos yuav tsum tsis txhob ua los ntawm cov neeg tsis muaj ntawv tso cai; nrhiav kev pab los ntawm tus kws tshaj lij tso pov tseg. Xav paub ntau ntxiv tuaj yeem nrhiav tau ntawm no: Yuav Siv Asbestos Li Cas
Lus ceeb toom
- Nco ntsoov tias koj ua raws li kev tiv thaiv kom raug thiab hnav hnab looj tes roj hmab, lub ntsej muag lub ntsej muag, thiab khaub ncaws uas npog koj lub cev tag nrho.
- Xav tias txhua yam khoom hauv nqe lus nug muaj asbestos thiab siv kev ceev faj tsim nyog.
