Ho utloisisa massal tal ptch e pepesa indastering ea aluminium: tataiso e felletseng

Mashala tal pit pit pateiles (ctpvs)ke taba e rarahaneng, haholoholoTLHOKOMELISO EA MosebetsiLinaheng tse lingAluminiumho fofonela. Haeba u kenya letsoho khomphuteng, joalo ka Mareka Thompson oa Amerika, kapa u sebetse likarolong tse sebelisang menyetla ea mashala, ho utloisisa bokhonikotsile hore na u ka khona ho laola joang. Sengoliloeng sena se ikemiselitse ho etsa qeto ea bohlophisi ba CTPV. Buisanang le seo ba se hlahisang le maemo a boleng ba rona, ba ka kenya letsoho tikolohong ea mosebetsi. Re tla oela ho engNiosh'me litopo tse ling li re,' me ke hobane'ng ha tlhahisoleseling ena e le ea bohlokoa bakeng sa ts'ebetso ea hau le boiketlo ba mosebetsi oa hau. Bakeng sa mang kapa mang ea benyangCTPVe kanna ea ba taba, kapa ba batlang ho utloisisa senanthoHo betere, tataiso ena e tla fana ka leseli la bohlokoa.

Ha e le hantle, tar put putch e sa tloaelehang ea magala (CTPVS)?

Mohlomong ua ipotsa, ke eng tseoMalinyane a mashala a mashala a mashala(CTPVS) Re utloa ka? Feela beha,CTPVke motsoako o rarahaneng oa lerōle, mouoane le likhase tse lokollotsoeng ha val tar kapa khoele ea mashala e futhumetse. HonaHeating of maske ntho e tloaelehileng likopo tse fapaneng tsa indasteri. Ter cal ka boeona ke metsi a teteaneng, a motšo, sehlahisoa sadistillationea mashala ho hlahisaCokekapa khase ea mashala. Ha leru lena la mashala a ntse le sebetsoa hape, ka mohlala, ho etsa molumo, ho hlahisoa lipalo tsena. Sebopeho saCTPVe ka fapana, empa ba tsebahala ka ho ba le mefuta e fapaneng eaPolycyclic monko o monate hydrocarbons(Pahs).

TsenaPahske sehlopha sa tse fetang 100 tse fapanenglik'hemik'haleMetsoako, eo boholo ba eona e amehangbophelo bo botle ba tikoloho. Tse ling tsa tse ikhethangPahshangata e fumanehangCTPVkenyelletsa mabitso a tsebahalang ho baIndasteri, joalo kaPyrene, Anthracene, lePhenanthrene. Ho bohlokoa ho utloisisa seotal ea mashala e sebelisoaLikarolong tse ngata, 'me ho lokolloa ha tsenavolalantske karolo ea tlhaho ea mekhoa e amanang le kalafo ea eona e futhumetseng. Joalo ka fektheri e ikhethileng hoSebapali sa boleng bo holimo sa mashala sa mashala le morekisi, re tseba hantle mofuta oa lisebelisoa tsena le bohlokoa ba ho utloisisa litšobotsi tsa bona. Kameho ea mantlha kaCTPVhlaha ho tloha ho bokhoni baTLHOKOMELISO EA Mosebetsile bophelo bo amanang le bonakotsi.

Hobaneng ha ho pepesetsoa ho hangoa ha CTPV ho ela hloko?

Lebaka le ka sehloohongTLHOKOMELISO EA MosebetsihoCTPVke tšoenyeho e kholo ke ka lebaka la bonaCarcinogenicthepa. Bongata baPahska hareMalinyane a mashala a mashala a mashalali khethollotsoe e le motho ea tsejoang kapa ea belaelloangli-carcinogens. Sena se bolela hore e na le nako e telele kapa e phahameng haholokgahlameloe ka eketsa kotsi ea ho ba le mefuta e meng eaKankere. Setsi sa machabeng sa Patlisiso ho mofets'e Sena ha se taba e lokelang ho nkuoa habobebe, 'me e tiisa tlhoko ea litloloko tse thata mosebetsing mooHo pepesetsoa thekeng ea mashala ea mashalahoa khoneha.

Ntle le kotsi eaKankere, kgahlamelohoCTPVe ka lebisa ho tse ling tse fapanengLiphello tsa bophelo bo botle tse bakangka bobelie mpe le e sa folengmaemo. Tsena li ka kenyelletsa khalefo ea letlalo le ho nka lifoto (e ntlafatsa khanya ea letsatsi), hammoho le mathata a ho hema. Basebetsie pepesitsoe ke mashalaLihlahisoa tsa tar li ka ba le matšoao a kang ho khohlela, ho palama mabili kapa bronchitis. Ka hona, ho utloisisa le ho laolakotsie amanang leCTPVha se tlhoko ea molao feela empa ke ea bohlokoa bakeng sa ho sireletsa mosebetsiBophelo bo botle le polokeho. Morero ke kamehla ho fokotsakgahlameloho isa tekanyong e tlase haholo.

Ke indasteri efe, haholo-holo tlhahiso ea aluminium, likotsi tse pepesetsang likokonyana tse pepesitsoeng?

Liindasteri tse 'maloa li ama mekhoa e ka lebisang hoTLHOKOMELISO EA MosebetsihoMalinyane a mashala a mashala a mashala. E 'ngoe ea bohlokoahali ke ea mantlhaTlhahiso ea Aluminium. Hoaluminium a holofatsa, haholo-holo ho sebelisa theknoloji ea Söderberg kapa ho hlahiseng li-ades tse bolokiloeng, molumo oa matloana oa mashala o sebelisoa e le mokhelo oaCarbonli-suodes. Boithati bo phahameng bo anngoeng metseng ena e lebisa ho setsebi saPahs. Sena sea etsaAluminiumHo etsa sebaka sa mantlha sa ho tsepamisa maikutlo ho taolo ea CTPV.

Indasteri e meng e nang le bokhoniPolelo ea CTPVSLikotsi li kenyeletsa:

• Coke OvenTs'ebetso: Basebetsi hoCoke OvenLimela ke tse ling tsa baahi ba bangata ba ithutilengPolelo ea CTPVSHape litlamorao tsa bophelo ba eona.
• Limela tsa mashala a mashalaCreosote, le lihlahisoa tse ling.
• Marulelo: ts'ebeliso ea lisebelisoa tsa mashala tsa mashalaMaruleloHo nka metsi ka ho sa keneleng ho ka lokollaCTPV, haholo-holo ha a futhumatsa.
• Ho pait: tse ling tse ikhethangAsphaltLikopo, leha li atile hona joale, hona joale li ka kenyelletsa tal tal.
• Tlhahiso ea graphite: Pittch e sebelisoa e le ntho e ntle mona.
• Lits'enyehelo: tar ea matloana ea mashala e sebelisoa ka lisebelisoa tsa ho pheta kapa lild shows.

Phihlelong ea ka e le morekisi oa lihlahisoa tse kangMocheso o phahameng oa asphalt, Ke bone kamoo lits'ebeliso tse fapaneng tsa lisebelisoa tsena li ka ba teng, 'me se matlafatsa tlhoko ea tlhokomeliso likarolong tse ngata.

Ho pepesetsoa ho pepesetsoa hoa CTPV ho etsahala joang indastering ea aluminium?

HoTlhahiso ea AluminiumTs'ebetso, haholo-holo ka li-smlster, tar ea mashala ea mashala ke karolo ea bohlokoa. E sebetsa e le mokhoa oa peteroleCokeho theha li-allow tse mpe, tse jeoang nakong ea phokotso ea elemina ea alumina hoAluminium. Sehlooho se seholoTselatsakgahlamelohoCTPVBakeng sa basebetsi ho senaIndasterie ka ho hema mafura, lerōle le mouoane tsena li hlahisoang ha li-Aode tsena li kolobile kapa nakong ea ho qhekella. Mocheso o phahameng o etsa hore molumo o fokotsehe, o lokolla motsoako o rarahaneng oaPahsle metsoako e meng e sa sebetseng moeeng moeeng oa mosebetsi.

Nahana ka tikoloho ka pompong eaaluminium a holofatsasetsi. Ho chesa, 'me ho na le karabelo e tsoelang pele ea elektrocheme. Ke moo menyetla e phahameng ka ho fetisisa eaPolelo ea CTPVShangata bua. Mesebetsi e joalo ka li-atse tsa Anode, ho hula metal e futhumetseng, le ho boloka lipitsa ho ka kenya letsoho hosefofane kgahlamelo. Ha ho ntse ho ikopanya le mabota a nang le pente hape le hona ho ka khonehangTselatsakgahlamelo, ho inhalation eaCTPVka kakaretso e nkuoa ke bohlokoa ka ho fetisisakotsiHo kenya letsoho ho SlimicLiphello tsa bophelo bo botle tse bakangho tsoa metsoakong ena.

Ke meeli efe e thehiloeng bakeng sa mashala a mashala a mashala a mashala?

Ho sireletsa basebetsi, 'mele ea taolo le mekhatlo ea bophelo bo botle e thehiloeMeeli ea ho pepesehabakeng saCTPV. HoU.S., theSetsi sa Naha sa NahaBakeng sa polokeho ea mosebetsi le bophelo bo botle (Niosh) le tsamaiso ea mosebetsi le ts'ebetso ea bophelo bo botle (Oha) ke libapali tsa bohlokoa.Nioshe khothaletsa moeli oa ho pepeseha (OR) bakeng saMalinyane a mashala a mashala a mashala(e lekantsoe joalo kakarolelano ea Benzeneea likarolo tse felletseng) tsa0.1Mg / m³ e le karolelano ea nako e lekaneng ea nako (TWA) bakeng sa letsatsi la mosebetsi oa lihora tse 10, Workweek ea lihora tse 40.Niosh ho nka tala ea mashalaho fihlela ho ba bonoloCarciinoen.

Ohae na le moeli o lumellanang (pel) bakeng saMalinyane a mashala a mashala a mashala(Benzene-soguble) ea 0.2 mg / m³. Ho bohlokoa ho hlokomela hore meeli ena e etselitsoe ho fokotsa kotsi, empa filosofi e entsoe, haholo-holo bakeng saCarcinogenicLintho, hangata ke ho bolokakgahlameloka tlase e le ea ka fumanoang (Alara). Ntle le moo,Nioshe se e thehile bophelo bohle ba bophelo kapa bophelo bo botle (IDLH) boleng baCTPVka 80 mg / m³. HonaIDLHBoleng bo emela toballo ea mahloriso eo mosebetsi a ka pholohang ntle le mahlomola a bophelo bo botle kapa ho se sebetse hantle ha ho hloleha ho pholoha. Ho Laolakgahlameloka katleho e hloka ho lula hantle ka tlase ho meeli ena e thehiloeng.

Tlhaloso ea CTPV e lekantsoe le e hlahlojoa joang mosebetsing?

Ho lekanya le ho khannaTlhahlobotsaPolelo ea CTPVSMosebetsing ke bohato bo bobe ba ho sireletsa bophelo bo botle ba mosebetsi. Hangata sena se kenyelletsa sampling ea moea ho khetholla khatello ea maikutlosefofane CTPV. Mehato e atileng haholo e lekanyakarolelano ea Benzeneea lintho tse felletseng tse bokelletsoeng ka moqomong. Karolo ena e nkoa e le sesupo saPahsdikahare. Lisebelisoa tse ikhethang tsa indasteri tse khethehileng li sebelisetsoa ho taka moea o tsebahalang ka mokhoa o tloaelehileng (joalo ka fiber ea fiber e boletsoeng, hangata e fetoha ea mosebetsi, ho fumana TWAkgahlameloboemo.

HapeTlhahloboe ka akaretsa lintlha tse ngatalik'hemik'haleTlhahlobo ea ho khetholla le ho khethollaPahsjoalo kaPyrene, Benzo [a] pyrene, kapaAnthracene. Sena se ka fana ka setšoantšo se ikhethileng sakgahlameloPALE EA BOPHELO. Mananeo a ho lekola khafetsa a bohlokoa, haholo libakeng tse kotsing e kholo joalo kaCoke Ovenlibeteri kapaaluminium a holofatsapotties. Lintlha tse bokelletsoeng ho senaTlhahlobothusa ho:

• Ho tseba haebaMeeli ea ho pepesehali fetisoa.
• Ho Khetholla Mabelikgahlamelomesebetsi kapa libaka.
• Ho lekola katleho ea mehato ea taolo.
• Ho netefatsa ho latelaOhamelao.
• Ho fana ka BohlokoaLintlha tsa chefobakeng sa lithuto tsa lefu la seoa.

Litlamorao tsa bohlokoa tsa bophelo bo bang ke eng e bakang ho pepesetsoa ha CTPV?

TheLiphello tsa bophelo bo botle tse bakangho tlohaTLHOKOMELISO EA MosebetsihoMalinyane a mashala a mashala a mashalake kameho e tebileng, haholo-holo ka lebaka laCarcinogenicmofuta oa batho ba bangata ba bangata. Nako e telelekgahlameloe hokahane le kotsi e kholo ea bakuli ba fapaneng.Kankere ea Lungke kotsi e kholo, haholo-holo bakeng sa basebetsi tikolohong e phahamengsefofaneMonate oaCTPV, joalo ka nalane ea nalaneCoke OvenLitlhophiso. LetlaloKankereke ntho e 'ngoe e tšoenyang haholo, hangata e baka ho ikopanya le letlalo ka ho toba le lihlahisoa tsa mashala kapa li-volats tse sa koaheloang, tse eketsoang ke Photosessitization. Ho boetse ho na le bopaki bo fanang ka lihokela tsaBladder Soncerle bafera bachefoSistimi, 'me ka mokhoa o ka bang tengKhoele ea liphio.

NqaneKankere, ho na lee mpe le e sa folenglitlamorao tsa bophelo bo botle. Tsena li kenyeletsa:

• LITLHAKISO TSA BOPHELO:Ho teneha ha letlalo, Dermatitis le litšoantšo tsa litšoantšo (maikutlo a thata a letsatsi a letsatsi joaloka letsatsikgahlameloKamora ho ikopanya leCTPV.
• Mathata a Phefulimo:Ho halefisoa ha pampitšana ea phefumoloho, bronchitis, ebile e ka fokotsoa haholoLungsebetsa.
• Ho teneha ha leihlo:Ho chesa, bofubelu le ho hloka thabo.
  TheLenaneo la Naha la Toxicology'sTlaleha ho li-carcinogensmanane a mashala a mashala a mashalali-carcinogens. HonaTsebisoe thehiloe ho tse ngatalefu la bohlokaLithuto letofsicoloologyPatlisiso, ho kenyelletsaHo Ithutafumanoa libakeng tse pepesitsoeng. Ho utloisisa likotsi tsena ke mohato oa pele oa ho beha thibelo le ho fokola.

Ke ntho efe ea li-niosh le Osha bapala ho buisanoa ka CTPV?

TheSetsi sa Naha sa NahaBakeng sa polokeho ea mosebetsi le bophelo bo botle (Niosh) le tsamaiso ea mosebetsi le ts'ebetso ea bophelo bo botle (Oha) Bapala bohloka, Albeit fapaneng, Likarolo tsa ho sebetsana le tsonakotsitsaPolelo ea CTPVShoU.S. Niosh, karolo ea litsi tsa taolo ea maloetse le thibelo, ke taba ea lipatlisiso haholoSetsi. E khanna lipatlisiso tsa saense maemong a fapaneng a bophelo kotsing ka ho kenyelletsalik'hemik'haleHo pepesetsoa joalo kaCTPV. Ho ipapisitse le lipatlisiso tsena,Nioshho ba le litlhahiso tsa ho thibela likotsi tse amanang le mosebetsi, ho kenyelletsa le meeli e khothalletsoang (Rels) le litataiso) le litataiso tsa ho laolakgahlamelo. "Litekanyetso tsa bona tsa tekanyetso e khothalletsoang: Ho pepesetsoa ha mekheng ea mehala" ke tokomane ea bohlokoa sebakeng sena.

Oha, ka lehlakoreng le leng, ke lefa la morao-rao tlas'a Lefapha la Basebetsi. Morero oa eona ke ho netefatsa maemo a sireletsehileng le a bophelo bo botle ka ho beha melao le ka ho fana ka koetliso, phaello, thuto le thuso.Ohae theha meeli e lumellanang ka molao (li-pels) bakeng sa lintho tse fapaneng, ho kenyelletsaMalinyane a mashala a mashala a mashala. Tsena ke karolo ea se pharaletsengMaemo a Siriminant a moea bakeng sa indasteri ka kakaretso(29 CFR 1910.1000). Ha a ntse aNioshHo khothaletsa,Ohaka khonaTsamaisale ho sebetsa. TheSetsi sa Ts'ireletso ea Tikoloho(Epa) hape e bapala karolo ea ho remaembisetsaPahsjoalo kaLipotoloho tsa Moeatikolohong e akaretsang, e ka susumetsang mekhoa e tobileng ea basebetsi le ho fokotsa ka kakaretsoTšilafalo.

Re ka fokotsa kotsi ea ho pepesetsoa ha CTPV ho litlhophisong tsa mosebetsi joang?

Ho fokotsakotsitsaTLHOKOMELISO EA MosebetsihoMalinyane a mashala a mashala a mashalae hloka mokhoa o mong o shebileng pele, hangata o ne a bitsoa boemo ba taolo ea lits'ila. Maele a sebetsang ka ho fetisisa a tsepamisitsoeng ho hlakola kapa ho fokotsakotsiMohloling oa eona. Sena se kenyeletsa:

• Litšitiso tsa boenjiniere:Tsena li etselitsoe ho tlosa kapa ho fokotsa ho silafatsa moeeng. Mehlala e akaretsang:
  • Ho felloa ke moea oa lehae (Lev) li-sistimi ka lintlha tsaembise, joalo ka hohleCoke Ovenlibeteri kapa li-aluminim tse nkhang hamonate.
  • Setumo sa lits'ebetso ho thibelaCTPVho baleha tikolohong ea mosebetsi.
  • Phetoho ea ts'ebetso, mohlomong u sebelisa lisebelisoa tse hlahisang lisebelisoa tse fokolang haeba ho ka etsahala.
• LITLHAKISO TSA BOPHELO:Tsena li kenyelletsa liphetoho tsa lits'ebetsong kapa lits'ebetso tsa mosebetsi. Mehlala e akaretsang:
  • Ho fokotsa palo ea basebetsi ho pepesitsoeng kapa nako eakgahlamelo.
  • Ho kenya tšebetsong mekhoa e khethehileng ea mosebetsi bakeng sa mesebetsi e nang le phahamengkgahlamelobokhoni.
  • Ho theha libaka tse thibetsoeng.
• Lisebelisoa tsa ts'ireletso ea motho (PPE):Sena se nkuoa e le mohala oa ho qetela oa ho itšireletsa ha ho laola tse ling ha ho khone ho fokotsakgahlamelo. Bakeng saCTPV, Ppe e kanna ea kenyelletsa:
  • Ts'ireletso ea phefumoloho (e.g..
  • Liaparo tse sirelletsang ho thibela ho ikopanya le letlalo (liapisa le li-cloverone).
  • Ts'ireletso le ho tobana le ts'ireletso.

Koetliso ea mosebeletsi le thuto ka likotsi tsaCTPVMme mekhoa e bolokehileng ea mesebetsi le eona ea bohlokoa. Joaloka mofani oa thepa, hangata re buisana ka mekhoa ea lihlahisoa tse kang ronaMashala a mashala a mashalaHo thusa bareki bakeng sa mehato ena ea polokeho qetellong ea bona. KhafetsaBophelo bo botle le polokehoLiteko leTlhahloboea mehato ea taolo e tiisa hore ba ntse ba sebetsa.

Boitlamo ba rona ba zigpery: Taba ea pele ea ho fokotsa lintho tse u tšoenyang CTPV

Ha Allen, a emela feme ea ka ka mela ea eona e supileng ea litaba Chaena le balekane ba rona, le Australia eo re e potilengMalinyane a mashala a mashala a mashalaKa ho teba. Mohlala oa rona oa khoebo o hahiloe ho fana kaLihlahisoa tse phahameng tsa mashala a phahameng tsa mashala le coke ea petroleum. Rea utloisisa hore boleng ba thepa e tala bo ka susumetsa litšobotsi tsaembiseNakong ea ts'ebeliso ea bona, ka mohlala, hoaluminium a holofatsakapa ha e sebelisoa hopaveLitsela tse nang le ikhethangAsphalt.

Re lumela hore ka ho tsepamisa maikutlo taolo ea boleng ba boleng ba lihlahisoa tse kang tsa ronaTlolo ea lesapo la mokokotlo oa acSphaltkapa limaraka tse fapaneng tsa peteroleCoke, re kenya letsoho mererong e boletsoeng esale pele le e ka boleloang ho bareki ba rona. Ha moloko oaCTPVe na le karolo ea ts'ebeliso ea lisebelisoa tsena mochesong o phahameng, e leng boleng bo feto-fetohangnthoe ka phela ka ho feteletseng, ho thusa sebopeho le katleho ea mehato ea taolo. Pele re tsoela pele buisana le puisano e hlakileng le ho netefatsa hore litlhophiso tsa rona li kopana le litekanyetso tsa machaba, li tšehelitsoe ke litifiketso tse hlokahalang. Tsena li bua ka lintho tse u tšoenyang bakeng sa lingoloa tsa boleng le lingoloa tse tšepahalang, li thusa ho qoba sebaka sa bohloko ha se sebetsana le barekisi ba thata. Sepheo sa rona ke ho ba molekane ho ntšetsa pele ho bolokehilengMosebetsi Mosebetsingtikoloho.

Ho tsamaisa bokamoso: ho hloka toka le mekhoa e metle ea ho laola ho pepeseha CTPV

Sebaka sa ho laolaTLHOKOMELISO EA MosebetsihoCTPVe lula e fetoha phetoho. Ho na le lipatlisiso tse sa nako e tsoelang pele ka li-ingatutes le kahare hoIndasteriHo fumana mekhoa ea ho fokotsa mohiruoakgahlamelole ho ntlafatsa polokeho. Sena se kenyelletsa liphetoho tsa ho hlahloba lihlahisoa tsa limpho tse phahameng, tse kang ho holaAsphalt e fetotsoengle li-rarivative tse ikhethang tsa mashala tse khethehileng tse ka bang le sekheo se phahameng kapa se fetotsoengPahsLikhauri, e ka 'na ea e-ba e sa fetoheCTPVS Entission. Lipolelo tsa thibelo ea boenjiniere, joalo ka litsamaiso tse sebetsang haholoanyane kapa merero e ntlafalitsoeng ea ho ipeha e ntlafalitsoeng bakeng sa lits'ebetso tse kangCoke OvenTs'ebetso kapaTlhahiso ea AluminiumHape, le eona ke ntho ea bohlokoa.

Ho feta moo, tsoelo-pele ea theknoloji ea tlhokofatso e ka fana ka nako e nepahetseng haholoanyane le ea nneteTlhahlobotsakgahlamelomaemo, a lumella ho kenella ka potlako. Mekhoa e metle ka ho fetisisa e hatisa mokhoa oa holla ka ho tšoanang hoBophelo bo botle le polokehoTsamaiso ea Tsamaiso, ho kopanya taolo ea CTPV ho pharanabophelo bo botle ba tikolohole mananeo a polokeho. Tšebelisano lipakeng tsa indasteri (joalo ka aluminium, tšepe leCarbonBahlahisi ba sehlahisoa), 'mele ea taolo e kangOhaleSetsi sa Ts'ireletso ea Tikoloho, le mekhatlo ea lipatlisiso joalo kaNioshe bohlokoa. Ho arolelana tsebo,Lintlha tsa chefo, maano a taolo a atlehileng a tla ba bohlokoa bakeng sa ho sireletsa hona joale le bokamosoKakaretso ea paloea basebetsi ba tsoang ho likotsi tse amanang leMalinyane a mashala a mashala a mashala. Joaloka moetsi oa moetsi, re ikemiselitse ho ea tseba litaba tsena le ho tloaela mekhoa ena ho sebelisa mekhoa ea rona ho sebelisa lihlahisoa tsa rona sireletsehileng.

Key Picaways ea ho hopola:

• Mashala tal pit pit pateiles (ctpvs)ke motsoako o rarahaneng, haholo-holoPolycyclic monrimatic hydrocarbons (Pahs), e lokollotsoe ha Coal tar kapa molumo o futhumatsoa.
• TLHOKOMELISO EA MosebetsihoCTPVke bophelo bo botlekotsi, e nang le lihokela hoKankere(haholo-holoLung, letlalo,Bladder) le maemo a mang a ho helwang le a letlalo.
• Indasteri e kangTlhahiso ea Aluminium, Coke OvenTs'ebetso, 'me marulelo a rolele sefahleho se phahameng ka ho fetisisa saPolelo ea CTPVS.
• NioshmmeOhafana ka melaoana le melaoana (li-rel le li-pel, hangata li ipapisitse lekarolelano ea Benzene) ho fokotsakgahlamelo. IDLHMelao ea boitšoaro e bontša maemo a kotsi a kotsi.
• Ho fokola ho kenyelletsa taotsi ea boenjiniere, taolo ea taolo le lisebelisoa tsa ts'ireletso tsa motho (PPE).
• Boleng ba lihlahisoa tsa tal tsa mashala li ka susumetsaCTPVS Entission; Barekisi ba bohlale ba tsepamisitse maikutlo ho maemo le ho khomarela litekanyetso.
• Patlisiso e tsoelang pele le ts'ebelisano ea ho ntlafatsa ke ho ntlafatsa taolo eaPolelo ea CTPVSle ho ntlafatsa polokeho ea motho ea sebetsang hoIndasteri.
• Ho utloisisa le ho tsamaisa likotsi tse amanang leCTPVe bohlokoa bakeng sa tumello ea bobeli ea taolo le, ho bohlokoa haholo, ho sirelletsa bophelo bo botle ho tloha ho motho ea ka bang tengNtho ea Carcinogenic.