Decodings zidashoboka

Murakaza neza! Ndi Allen, kandi ufite uburambe bwo gukora uruganda mubushinwa icyarimwe Amafaranga akoreshwa mu buvuzi, Nabonye ubwanjye uruhare rukomeye Kurinda Ubuhumekero ikina muburyo butandukanye. Biturutse mu bitaro bijya ku rubanza rw'inganda, kurinda Ibice byo mu kirere, gaze, na imyuka ni igihe kinini. Iyi ngingo yinabira cyane mwisi ya Ibisubizo byatewe, harimo ubushishozi mubicuruzwa byizewe nka 3m. Tuzashakisha Ubwoko bw'abahumeka, akamaro k'uburenganzira Akayunguruzo cyangwa karitsiye, nuburyo bwo guhitamo neza kuri umutekano wumwuga nubuzima. Niba umeze nka Mark Thompson, ushinzwe amasoko ashakisha ibisubizo byizewe, yujuje ibishoboka byose, ubu buyobozi buzaguha gusobanuka ukeneye kurinda amakipe yawe neza. Gusobanukirwa ibi bikoresho, uhereye byoroshye N95 kuri sisitemu nyinshi zigoye, ni urufunguzo rwo kwemeza umutekano no kubahiriza.

1. Kuki uburinzi bwo guhumeka ari ingenzi cyane kwisi?

Mu murongo wanjye wakazi, kubyara byose kuva Ubuvuzi bwo kubaga muri mask Kugenda Ubuhumekero Kwitaho ibintu, ikiganiro hirya no hino Kurinda Ubuhumekero ntabwo yigeze agira akamaro. Umwuka duhumeka urashobora, Kubwamahirwe, witwaza iterabwoba ritagaragara. Ibi birashobora gutandukana nabakozi bimurika muburyo bwubuzima kumukungugu, fum, n'imiti imyuka mu nganda. Kubanyamwuga nka Mark Thompson, kugirango barebe umutekano n'ubuzima y'abakozi ntabwo ari ngombwa gusa; Ni ngombwa cyane. Urufunguzo Kurinda Ubuhumekero Porogaramu, ikubiyemo gukoresha neza a guhumeka, ni imfuruka ya umutekano wumwuga nubuzima.

Ingaruka zo kudahagije Kurinda Ubuhumekero Birashobora gukomera, biganisha ku ndwara zikomeye cyangwa imiterere idakira. Tekereza ku bakozi bashinzwe ubuzima bahura na banduye aerosol Abaterato cyangwa abakozi bashinzwe kubaka bahumeka neza kwishyiriraho ikibazo. Buri ibyago isaba ubwoko bwihariye bwa guhumeka Kuri fasha kurinda the waarer. Intego ni Kuri Mugabanye Ibintu byangiza munsi ya byemewe imipaka (pel) cyangwa ikindi imipaka yo kwerekana. Aha niho gusobanukirwa bitandukanye Ubwoko bw'abahumeka Kandi ibyifuzo byabo biba ngombwa rwose. Ntabwo ari ukubyara gusa a guhumeka; ni nko kwambara iburyo guhumeka, yashyizwe neza kandi ikomeza.

2. Ni ubuhe buhumekero bushoboka kandi bukora ite?

A Ubuhumekewe, akenshi bivugwa nka a Gushungura Impurus (Ffr), ni ubwoko bwa Ibikoresho byo Kurinda Umuntu (PPE) yagenewe Rinda uwambaye kuva guhumeka neza Ibice byo mu kirere, harimo umukungugu, abamuka, na mbuto. Bitandukanye Bishoboka ibyo byasimbuye Carridges na muyunguruzi, a Ubuhumekewe ni ubusanzwe Koresha cyangwa ikoreshwa ntarengwa kandi ni noneho yataye nyuma yo gukoresha. Byose Impera muri ibyo Abahutira barashobora imikorere nka Akayunguruzo. Abantu benshi bamenyereye Uwiteka N95, ni ubwoko busanzwe bwa Ubuhumekewe.

Ibi guhumeka kora mugukora a Ikidodo hafi ya izuru n'umunwa (cyangwa rimwe na rimwe isura yuzuye, nubwo bidakunze kugaragara kubintu bitagereranywa). Nka waarer guhumeka, umwuka ukururwa muri Akayunguruzo ibikoresho byinjijwe muri Impande zubuhumeka n'umubiri, umutego wa gushiramo uruhare. Ni ngombwa ko guhumeka bihuye neza; icyuho icyo ari cyo cyose kirashobora kwemerera umwuka wanduye kurenga Akayunguruzo, kumenyekanisha uburinzi. Niyo mpamvu kwipimisha bisaba ibisabwa muri akazi igenamiterere. Bimwe Ibisubizo byatewe Ibiranga kandi an Umumbunganya, kirashobora gutuma guhumeka byoroshye no kugabanya kwiyubaka imbere imbere muri Impera, ariko ibi ntibikwiriye ko uyobora isoko (kubuza uwambaye ugusahurwa) nabyo birakenewe.

3. Gushakisha imiterere: Ni ubuhe bwoko butandukanye bw'abahuba?

Iyo tuvuze guhumeka, ni icyiciro kinini. Nkumukora, tubona ibisabwa bitandukanye Ubwoko bw'abahumeka, buriwese akwiranye nibidukikije bitandukanye na ibyago. Itandukaniro ryibanze cyane riri hagati yo kweza umwuka guhumeka (APRS) N'IKIMENYETSO-GUTANGA guhumeka. Ibisubizo byatewe, nka N95, megwa munsi ya APRS, By'umwihariko Gushungura Impuruspiece. Ibi Ibisubizo byateguwe gukuraho umwanda wihariye kuva umwuka mubi. Noneho hariho Bishoboka, ninde ushobora kuba Igice cya Mask (gutwikira umunwa n'amazuru) cyangwa Ibisubizo Byuzuye (Gutanga uburinzi bw'amaso kimwe). Ibi bikoresha gusimburwa Carridges na muyunguruzi kwibasira imyuka yihariye, impyisi, cyangwa imiterere.

Birenze ibi, wakoresheje ibihumeka ikirere (PapP), ikoresha bloriter kugirango irengere umwuka binyuze muri a Akayunguruzo no muri Impera, byoroshye guhumeka. Kubidukikije hamwe na ogisijeni ibuze cyangwa kwibanda cyane kubanduye, a Kwikunda Guhumeka (Scba) cyangwa yatanzwe-umwuka guhumeka ni ngombwa, kuko ibi bitanga isuku umwuka ugana uwambaye uhereye ku isoko yigenga. Gusobanukirwa Ubwoko butandukanye bw'abahuba ni intambwe yambere muri Guhitamo Ubuhume ku kazi. Buri Ubwoko bwa Akayunguruzo na guhumeka ifite an Kuremwa Kurengera (APF), byerekana urwego rwo kurinda rushobora gutanga mugihe ushyizwe neza kandi ukoreshwa.

4. INGINGO Z'UBUKURU: Nigute filipe yubuhumeka na karita ya karitsi?

The Akayunguruzo cyangwa karitsiye ni umutima wikirere icyo aricyo cyose guhumeka. Kuri Ibisubizo byatewe, nka an N95, the Akayunguruzo Itangazamakuru nigice cyingenzi cya Impera ubwayo, yagenewe umutego kwishyiriraho Ikibazo. Ibi muyunguruzi kora binyuze muburyo bwo guhuza, harimo imbaraga zidafite ishingiro, guhagarika, gukwirakwiza, no gukurura electrostatike, gufata Ibice byo mu kirere uko umwuka unyura. Imikorere yibi Akayunguruzo nibyo bibaha amanota nka N95 (muyungurura kuri byibuze 95% by'ibice by'indege, ntabwo kurwanya amavuta).

Kuri Bishoboka, Carridges na muyunguruzi ni ibice bitandukanye byogereza kuri Impera. Amakarito yubuhumetse mubisanzwe bikoreshwa mukurinda imyuka hamwe nimyuka, nka Imyuka, imyuka ya aside (nka sulfure dioxyde cyangwa chlorine dioxyde), cyangwa Ammonia. Harimo ibikoresho bitoroshye (nka karubone ikora) iyo adsorb cyangwa yitwara kumiti yihariye umwanda. Muyunguruzi kuri Bishoboka irashobora gukoreshwa wenyine cyangwa uhuza na gaze/imyuka (ukoresheje Ikarito yo guhuza). Ni ngombwa guhitamo neza Ubwoko bwa Akayunguruzo cyangwa karitsiye Kuri ibyago berekana no gukurikiza a Hindura gahunda, nkuko bafite ubuzima buke. Rimwe ryuzuye cyangwa funga, the Akayunguruzo cyangwa karitsiye ntazongera gutanga Kurinda bihagije, kandi birashobora guhinduka bigoye guhumeka.

5. Gukuramo Isupu y'inyuguti: Ibipimo bya Niosh (N95, P100, n'ibindi) ku buhumekewe bisobanura?

Iyo ubonye amanota nka N95, R95, cyangwa P100 kuri a guhumeka, izi ni ibyiciro biva muri Ikigo cy'igihugu gishinzwe umutekano w'akazi n'ubuzima (Niosh), Ikigo cya Fediyo gishinzwe kuyobora ubushakashatsi no gutanga ibyifuzo byo gukumira igikomere n'indwara. Ibipimo byumwihariko birasabwe kuri Akayunguruzo imikorere ya Ibisubizo. Ibaruwa yerekana Akayunguruzo Kurwanya amavuta:

• N: Ntabwo kurwanya amavuta. Ibi Akayunguruzo birakwiriye kwishyiriraho ibyago bitarimo Ibice bishingiye kuri peteroli.
• R: Bimwe Kurwanya amavuta. Ibi Akayunguruzo irashobora gukoreshwa kurwanya ibikoresho bya peteroli ariko mubisanzwe bigarukira kumasaha 8 yo gukoresha mugihe amavuta ahari.
• P: Bikomeye Kurwanya amavuta (cyangwa Amavuta-gihamya). Ibi Akayunguruzo irashobora gukoreshwa kubizamutwe birimo Ibice bishingiye kuri peteroli Kandi muri rusange ufite serivisi ndende, nubwo ibyifuzo byabikoze (3m irasaba Kugenzura umurongo ngenderwaho wihariye) ugomba guhora ukurikizwa.

Umubare ukurikira ibaruwa (urugero, 95, 99, cyangwa 100) yerekana ijanisha rito rya Ibice byo mu kirere the Akayunguruzo byemejwe kugirango ukureho iyo bigeragejwe na Niosh.

• 95: Muyungurura kuri byibuze 95% by'imiterere y'ikirere.
• 99: Muyungurura byibuze 99% yicyumba cyindege.
• 100: Muyungurura kuri byibuze 99.97% by'ibikoresho byo mu kirere (bikunze kuvugwa nk'igice cyo hejuru ya hepa). Rero, a P100 Akayunguruzo ni amavuta-ibimenyetso no muyungurura byibuze 99.97% by'umwihariko.
  Ni ngombwa kumenya ko izi shusho ari kwishyiriraho kurwara gusa kandi ntukurikize kurinda imyuka cyangwa imyuka, bisaba yihariye amakarito. Byose Niosh-yemewe Hura ibipimo bya leta byashigikiwe, harimo no kurwara neza no guhumeka. Kugenzura ibyawe guhumeka ni byemejwe n'ikigo cy'igihugu kuri Umutekano wumwuga nubuzima ni ngombwa kwizerwa Kurinda Ubuhumekero.

6. Guhamagara Iburyo: Nigute wahitamo guhumeka neza kubibazo runaka?

Guhitamo Ubuhume ni icyemezo gikomeye kigira ingaruka itaziguye umutekano n'ubuzima. Nkumuntu utanga intera nini ya Amafaranga akoreshwa mu buvuzi, Buri gihe nshimangira kubakiriya nka Mariko ko iki gikorwa cyo gutoranya kigomba kuba kuri gahunda. Ubwa mbere, menya ibyago. Ni a kwishyiriraho (umukungugu, igihu, fum), a gaze, a imyuka, cyangwa guhuza? Ni ubuhe bwoko bwa umwanda Kandi kwibanda kwayo? Uzakenera kugisha inama amakuru yumutekano (SDS) kandi ishobora kuyobora igenzura ryumwuka kugirango yumve urwego rwo kwerekana ugereranije Imipaka yo kwerekana imirimo (Oels) nka Pel.

Rimwe ibyago kandi kwibanda kwayo birazwi, urashobora kumenya ibisabwa Kuremwa Kurengera (APF). The Apf ni umubare Niosh agenera guhumeka byerekana urwego rwa Kurinda Ubuhumekero ko imikorere myiza guhumeka biteganijwe gutanga a waarer iyo ishyizwe neza kandi ikoreshwa. Kurugero, a igice cya mask irashobora kugira an Apf ya 10, mugihe a Ubuhumekero Byuzuye irashobora kugira an Apf ya 50. Noneho uhitamo a guhumeka (kandi bifitanye isano Akayunguruzo cyangwa karitsiye) ibyo bifite an Apf birenze cyangwa bingana nurwego rwo kurengera bisabwa kandi birakwiye kuri pleatique Abanduye (s). Kurugero, kuri Imyuka, ugomba gukenera a karitsiye By'umwihariko byagenewe. Kuri kwishyiriraho ibyago, an N95 cyangwa hejuru (nka P100) birashobora kuba bikwiranye na umwanda kandi niba amavuta ahari. Burigihe wemeze guhumeka irashobora shiraho ikimenyetso gifatanye the umunwa n'amazuru (cyangwa mu maso hemewe).

7. Wibande ku Bwezira: Ese ibikomoka kuri 3m byashobokaga kondechmark mu nganda?

Mu karomba Kurinda Ubuhumekero, the 3m Nta gushidikanya ko ari imwe mu mazina yemewe ku isi, kandi kubwimpamvu. 3M ishoboka, nkibikoreshwa cyane N95 icyitegererezo, cyashyizeho izina rikomeye ku bwiza, kwizerwa, no guhanga udushya. Nkumurimo ubwanjye, ndumva inzira ikomeye ifite uruhare mugutanga ubuziranenge Ibikoresho byo kurinda. 3m ishora cyane mubushakashatsi niterambere, nibicuruzwa byabo bizwiho imikorere ihoraho no gukurikiza amahame akomeye nkayashyizwe Niosh. Ibyabo Gushungura Impuruspiece bamejwe gutanga a byiza kandi bifite akamaro bikwiranye nuburyo bunini bwo mumaso nubunini, aribyingenzi kugirango tugere kubyo bikenewe Ikidodo.

Mugihe abakora beza cyane batanga umusaruro Ibisubizo birahari, 3m Akenshi akora nk'ibipimo kubera amateka maremare, ibicuruzwa byinshi byo kwipimisha, n'ubutunzi bwo kwiga. Batanga umurongo mugari wa guhumeka, Akayunguruzo, na amakarito kuri bitandukanye akazi ibyago, kuva byoroshye kwishyiriraho umukungugu ugana imiti igoye irimo Imyuka cyangwa imyuka ya aside. Kubashinzwe amasoko nka Mark, Guhitamo A. 3M akenshi bivuze urwego rwizewe mubijyanye no kubahiriza kandi waarer kwemerwa. Ariko, burigihe ni ngombwa kwemeza ko uwatoranijwe guhumeka, haba 3m cyangwa ubundi buryo bwo gutangazwa, nukuri Niosh--ibyemewe kandi bikwiranye ibyago. Isosiyete yanjye, Zhongxing, nayo ishyira imbere Ibikoresho byiza-byitawe no kubahiriza ibicuruzwa byacu byose, gusobanukirwa ibyiringiro abakiriya bacu babanza muri twe.

8. Kumutekano wongeyeho: Ni ubuhe buryo bwiza bwo gukoresha no gukomeza ubuhumekero wawe?

Gutanga a guhumeka ntibihagije; imikorere yayo ihindagurika kubikoresha neza kandi, kuri Bishoboka, kubungabunga. Kuri Ibisubizo byatewe, nka an N95, Gukoresha neza bitangirana no guhitamo ubunini bwiburyo nicyitegererezo kuri waarer no kwemeza neza. Ibi akenshi bikubiyemo ikizamini gikwiye, nkuko byateganijwe Osha ahantu henshi. The waarer igomba gutozwa uburyo bwo gukora neza (shyiramo) na doff (gukuramo) guhumeka, nuburyo bwo gukora kashe yumukoresha kugenzura igihe cyose yambarwa. The Impande zubuhumeka igomba gukora neza hamwe nisura kuri shiraho ikimenyetso gifatanye the izuru n'umunwa. Umusatsi uwo ariwo wose wo mumaso ubangamira kashe izahungabanya guhumeka Kurinda.

Kuri Bishoboka, Kubungabunga ni urufunguzo. Ibi birimo kugenzura bisanzwe bya Impera, indangagaciro, imishumi, nibindi bigize ibyangiritse cyangwa kwambara. Carridges na muyunguruzi igomba gusimburwa ukurikije a Hindura gahunda cyangwa iyo banduye, byangiritse, cyangwa guhumeka biba bigoye guhumeka. Gusukura no kubika Uwiteka guhumeka Ukurikije amabwiriza y'abakora (3m irasaba inzira zihariye kubicuruzwa byabo) nabyo ni ngombwa. Niba dukorana na Ubuhumekewe cyangwa igishobora gukoreshwa, ni ngombwa ko abakoresha bumva aho bagarukira Ibikoresho byo kurinda. Oya guhumeka irashobora gutanga uburinzi niba byangiritse, umwanda, cyangwa ntukarange neza. Abahutira gutanga Kurinda gusa mugihe ibi bihe byose byujujwe.

9. Nigihe cyo gusezera: Ni kangahe ugomba gusimbuza ibihumeka cyangwa amakarito yacyo / akayunguruzo?

Kumenya igihe cyo gusimbuza a Ubuhumekewe cyangwa Cartridge / Akayunguruzo Kuri umuntu ukoreshwa ni ngombwa kugirango akomeze Kurinda bihagije. Kuri Kuyungurura Akayunguruzo, kimwe na rusange N95, muri rusange bagenewe Koresha cyangwa ikoreshwa ryagutse muri shift imwe, cyane cyane mubuvuzi cyangwa ibidukikije birimo ivumbi aho Akayunguruzo irashobora kumvikana kwishyiriraho ikibazo, kubikora bigoye guhumeka, cyangwa iyo guhumeka Kurasa, byangiritse, cyangwa kashe irahungabana. Bagomba kuba yataye nyuma yo gukoresha Ukurikije politiki y'akazi cyangwa ibyifuzo by'abakora. Kugerageza gusukura cyangwa kongera gukoresha Ibisubizo byatewe Kurenga ubuzima bwabo bwose bwimibereho burashobora kugabanya cyane imikorere yabo.

Kuri Bishoboka, the karitsiye na Akayunguruzo Gahunda yo gusimbuza iterwa nibintu byinshi, harimo ubwoko bwa umwanda, kwibanda kwayo, igipimo cyo guhumeka waarer, ubushyuhe, ubushuhe, nibipimo byubuzima bwa serivisi butangwa nuwabikoze (niba bihari). Gaze na imyuka Kugira ubushobozi butahanishwa bwo gukuramo abanduye nka Imyuka cyangwa imyuka ya aside. Ubu bushobozi bumaze kugerwaho, "kugenda" birashobora kubaho, bisobanura The umwanda inyura kuri karitsiye kandi ihumeka na waarer. Kubwibyo, birakabije Hindura gahunda Ukurikije amakuru afatika cyangwa serivisi ibikoresho byo kugereranya ubuzima (abakora benshi, harimo 3m, Tanga ibi) ni ngombwa. Muyunguruzi kuri Bishoboka bigomba gusimburwa mugihe byangiritse, byangiritse, cyangwa bigatera kwiyongera kugaragara muguhumeka.

10. Hanze ya mask: Nigute ibikoresho byo guhumeka neza (SCBA) bitandukanye kandi bikenewe ryari?

Mugihe akazi gasanzwe Kurinda Ubuhumekero Ibikenewe birashobora kuzuzwa no kweza ikirere guhumeka (nka Ibisubizo byatewe cyangwa abafite Carridges na muyunguruzi), hari ibihe birimo ibi bidahagije cyangwa umutekano. Aha niho hatangajwe guhumeka, nka a Kwikunda Guhumeka (Scba), ngwino. An Scba itanga umwuka umwuka ugana uwambaye kuva isoko itwarwa na waarer-Umuvuduko wa silinderi ufunzwe. Ibi bituma bitandukana cyane nisukura guhumeka, zihanagura umwuka mubi.

Scba Ibice ni ngombwa mubidukikije bihita bibi mubuzima cyangwa ubuzima (Idlh), nkabo hamwe na:

• Ikirere cya oxyjen-dexsient (munsi ya 19.5% ogisijeni).
• Byinshi Byinshi Byangiza gaze, imyuka, cyangwa kwishyiriraho irenze ubushobozi bwo kweza ikirere guhumeka cyangwa ibyabo Apf.
• Abanduye batazwi cyangwa kwibanda kutazwi.
• Ibikorwa byo kuzimya, aho umwotsi, imyuka yubumara, na ogisijeni birasanzwe.
  An Scba mubisanzwe bigizwe na a Isura yuzuye, silinderi y'umuyaga ufunzwe, umugenzuzi wo kugabanya igitutu cy'ikirere, no gukora ibikoresho. Bakora munsi yigitutu cyiza muri Impera gukumira imbere imbere yumwuka wanduye. Mugihe utanga urwego rwo hejuru rwa Kurinda Ubuhumekero, Scba Ibice biraremereye, bifite aho bicuruzwa bigarukira (mubisanzwe iminota 30-60), kandi bisaba imyitozo yagumye yo gukoresha neza no kubungabunga. Ni igice gikomeye cya Ibikoresho byo kurinda kubakuru bihutirwa nabakozi mubibazo byangiza cyane akazi igenamiterere.

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Kubashinzwe amasoko nka Mark Thompson, hitamo guhumeka-Igihe Ibisubizo byatewe nka N95s cyangwa Bishoboka hamwe Akayunguruzo na amakarito-Ni umurimo ufite inshingano zikomeye. Ntabwo ari igiciro gusa; Nibyemeza umutekano n'ubuzima y'ijana cyangwa ibihumbi by'abantu ku giti cyabo. Iyo usuzuma abatanga isoko, cyane cyane Amafaranga akoreshwa mu buvuzi Kuva mu bihugu nk'Ubushinwa, ibintu byinshi ni byinshi. Mbere na mbere ni Niosh Kwemeza (cyangwa bihwanye n'icyemezo cyaho, kimwe na CE kuranga Uburayi). Ibi ntabwo biganirwaho kuri buri wese guhumeka igenewe Gukoresha akazi mu kazi. Buri gihe ugenzure ibyemezo kandi witondere ibicuruzwa byiganano.

Birenze icyemezo, tekereza kuri sisitemu yo gucunga ubuziranenge (urugero, ISO 13485 kubikoresho byubuvuzi). Shakisha gukorera mu mucyo mu ruhererekane rwo gutanga no gutunganya. Nka nyiri uruganda, njye, Allen, urashobora guhamya ko itumanaho ryumvikana kandi ryitabira ari ngombwa. Ikimenyetso cya Mariko, nko gutinda bikorwa no kohereza ibicuruzwa bidashoboka, birashobora guhungabana no gufatanya nabatanga isoko bakora neza kandi bizewe. Baza kubyerekeye icyiciro cyicyiciro, ubuzima bwa filf, hamwe nibibi bya guhumeka. Kubicuruzwa nka 3M ishoboka, menya ko ugura ubufasha bwabigenewe kugirango wirinde impimbano. Amaherezo, utanga isoko nziza kuri guhumeka nibindi Ppe izashyira imbere ubuziranenge, yubahirizwa, no gushyigikirwa nabakiriya, gusobanukirwa ko ibicuruzwa byabo, nkacu Ubuvuzi Bugle cyangwa Nasal ogisijeni, ni ngombwa mu kurinda ubuzima. Bagomba gushobora gutanga amakuru yuzuye tekinike yerekeye guhumeka ubushobozi, imbogamizi, nukuri Ubwoko bwa Akayunguruzo cyangwa karitsiye ku byago bitandukanye, harimo kurinda Imyuka, imyuka ya aside, cyangwa bitandukanye kwishyiriraho urwego.

Ibyingenzi bifata kwibuka:

• Menya ibyago: Burigihe usuzume umwihariko Ibice byo mu kirere, gaze, cyangwa imyuka ukeneye kurindwa mbere yo guhitamo a guhumeka.
• NIONSH INYANDIKO: Menya neza guhumeka Byakoreshejwe umutekano wumwuga nubuzima ni Niosh--imuteguwe (cyangwa guhura nibipimo bihwanye nibisanzwe). Shakisha ibimenyetso nka N95, P100, nibindi
• Bikwiye ni ngombwa: A guhumeka gukora gusa niba ikora a Ikidodo hamwe na uwambaye isura. Kwipimisha bikwiye bisabwa.
• Gusobanukirwa muyungurura na karitsiye: Hitamo neza Akayunguruzo kuri kwishyiriraho Ikibazo (Urebye kurwanya peteroli) n'iburyo karitsiye kuri gaze yihariye cyangwa imyuka.
• Bisobanura inzira ikwiye: Ibisubizo byatewe, kimwe na benshi 3M ishoboka, mubisanzwe Koresha cyangwa imikoreshereze mike. Ntugerageze kubikemura birenze ubuzima bwabo.
• Kurikiza gahunda yo guhindura: Kuri Bishoboka, kubahiriza akaba Hindura gahunda kuri Carridges na muyunguruzi Kugirango ukomeze Kurinda bihagije.
• Amahugurwa ni ngombwa: Abakoresha bagomba gutozwa guhitamo neza, gukoresha, hamwe nimbogamizi zabo guhumeka.
• Scba kubintu bikabije: Kuri ogisijeni-kubura autmostesi ya idlh, a Kwikunda Guhumeka (Scba) ni ngombwa.

Guhitamo no gukoresha neza guhumeka ni ikintu cyingenzi cya Ibikoresho byo Kurinda Umuntu Ingamba, Kurinda abantu kuva benshi Ubuhumekero ibyago.