Tungamira Mhuka Dzakagadzirirwa Zvinodiwa
Basa rokutambisa zvinhu rinotongwa uye rakanyatsoongororwa neEPA. Imwe firidzi yakagadziriswa inofanira kuzivisa EPA kwemazuva mashomanana ebhizimusi musati yatanga mabasa ekutambisa mabasa. Mune mamwe mamiriro ezvinhu, kana basa rinofanira kuitwa chikamu chekudzivirirwa kwekukurumidzira nekuda kwekuwanikwa kwepamusoro yekutungamirira ropa kune vagari vese, chiziviso chinofanira kuitwa mushure mebasa rezuva rinotanga.
Nzira Yekutungamirirwa Nekutakura Kwekutungamirira
Usati watanga basa, mutungamiri wekutengesa kushanda yakasimba inofanira kuzivisa EPA yebasa iri kurongwa.
Itaziso inozivikanwa inofanira kusanganisira:
- Type of Notification - ingava yepakutanga kana inovandudzwa
- Anotarisirwa kutanga zuva rekuita mabasa ekutambisa
- Anotarisira zuva rokupedzisa kwemabasa ekutsvaga kutungamirira
- Zita, kero, nhamba dzomunhare uye chiyeuchidzo chekusimudzira kushanda kwakasimba
- Zita renzvimbo kana tsanangudzo yepurojekiti
- Chimiro chemugadziro apo kutungamirirwa kwevatungamiri kuchaitwa
- Nzvimbo yeprojekiti iri kusanganisira mauniti ari kushandiswa uye nhamba yavo yekuzivikanwa
- Kopi kana zvinyorwa zvinoratidza kurambidza kutsvaga chirongwa chekukurumidza (kana zvichibvira)
- Zita uye EPA chiyeuchidzo nhamba yemutariri weprojekiti
- Zvose zviyero makumbo kuti zvigadziriswe
- Tsanangudzo yemabasa ekufambisa mabasa ayo achaitwa
- Chiratidzo chemumiriri wekambani yakagadziriswa
Kushandiswa kweMutungamiri weKubhadharwa Kwekutsvaga
Kutungamirirwa kwekudzikisa mitemo kunoshandiswa muhurumende uye muIndia pasina hutungamiri hwekutungamirirwa.
EPA yakaisa ruzivo urwu kune webhusaiti yavo iyo inogona kuwanikwa kuburikidza nekushanyira peji yeChristian Professionals kana kutaurirana ne National Lead Information Center (NLIC) pa 1-800-424-LEAD.
Kuvakwa Kwakaitwa Sei Zvikamu Zvinoda Kubviswa?
Paunenge uchishanda pane chimwe chivako kana chero ipi zvayo yezvokutengesera / yekugara purojekiti pfungwa dzinotevera dzinogona kuteverwa:
- Kuvaka Zvikamu-Shandisa chiedza chinopenya pamusoro penzvimbo iyo ichabviswa. Bvisa chikamu zvakanyatsonaka uye chivhara kana zvichidiwa. Putira chikamu mu 6-mil plastiki sheeting uye chisimbiso ne duct tape.
- Windows- Mushure mokubvisa zvakananga nzvimbo yakakanganiswa, iva nechokwadi chekuti pane kusagadzikana kunogona kuunza guruva rinobva kune dzimwe nhengo dzisina kubviswa uye dzinogona kutora pepa inotungamirira. Nekunakidza kubvisa mahwindo ose.
- Masuo neJambs - Mushure mekubvisa pende rinotungamira rakakanganisa zvinhu, iva nechokwadi chekudzorera jamb kana zvichibvira. Mune zvimwe zviitiko, izvi hazvigoni kuitika saka iva nechokwadi chekubvisa zvimiso uye kuzvitsiva nemashoko matsva mushure mokubvisa jamb yakare.
- Cikisi Makabati-Bvisa chikamu chakasvibiswa asi iva nechokwadi chokuti haufaniri kubvisa pende rinowedzera-yakagadzirwa mumadziro.
- Metal Components- Vavabvise kubva panzvimbo ino uye vatsvenese pa-site.
- Kuchengeta- Kubva iri iri basa rakabatana nechokunze, ipapo nzvimbo yacho inoda kudzivirirwa nepurasitiki kuti isatora mapepa epepuru kubva pakusununguka.
Zvinonyanya kukosha kutevera mitemo yehurumende uye kupa PPE yakakodzera kune vashandi vakatsaurirwa kubasa iri.
Kutungamirira Abatement Safety
Kutungamira kunyoresa maitiro kunofanirwa kuitwa nevashandi vakavimbiswa nevadziviriri midziyo.
Vashandi vanofanira kushandisa zvigadzirwa zvekuchengetedza zvakanaka pamitemo yenyika. Muviri wakazara wakavhara (suits) ne hood uye shangu yakafukidzirwa inofanira kushandiswa kudzivirira mutungamiriri wekutungamirira kusvibiswa. Zvinhu zvinoshandiswa zvivharo zvinoshandiswa imwe nguva zvinopa kudzivirirwa kwakakwana. Zvishandiso zvemunhu oga zvinofanira kushandiswa zvinosanganisira zvishoma:
- Zvinyorwa zvinodzikidzwa
- Respirator
- Goggles
- Shoe cover
- Glove
Tungamira Nzira Dzokushandisa Mvura
Zvisarudzo zvekutungamira nzira dzekutungamirira zvinosanganisira:
Kuvhara : Izvi zvinogona kuva nyore pane dzose nzira. Pende yekutungamirira yakafukidzwa nemadziro akafukidzirwa. Izvi zvinowanzoitwa kumativi makuru akadai semasvingo.
Kudzokorora : Iyi nzira inosanganisira kubvisa zvachose gonhi, hwindo kana kuti kuumbwa iyo yakafukidzwa mupepe yekutungamirira uye kuitora neyo itsva.
Paint Removal : Iyi nzira inosanganisira kubvisa zvachose pepa inotungamirira. Izvi zvichaita guruva rinotungamirira uye rinofanira kuitwa neunyanzvi hwakavimbiswa.
Encapsulation : Iyi nzira haina kungovhara asi kusimbisa nzvimbo inobatwa nehupfeko. Izvi hazvina mari shoma asi hazvigone kushandiswa pazvinhu zvose.
Iyi fomu rerekodhi inogona kushandiswa zvakanyanya pakuita basa rokutambisa basa.
Iva nechokwadi kuti urege kuita zvinotevera sezvavari kana kuti zvinogona kurambidzwa munharaunda dzakawanda:
Kugadzira mapepa akaoma
Kusungira iyo peinted surface kunze kweHEPA yechipfuva chekuvhara chigadziko
Kushandisa pfuti yekupisa kana kupisa pasi nechitsva (Open open flame)
Sandblasting the surface
Kemikisi kubvisa pende
Kusagamuchirwa nehutongi hwemhepo kana kuti-high-pressure wash.