The zvakaoma hat ndeimwe yeakajairika chengetedzo nenhumbi nhasi, uye chatova ngowani kuti ngowani.
Hurumende zhinji dzinoda vashandi vekuvaka saiti kusanganisira ma welders, mainjiniya, mamaneja, nevamwe vese vari panzvimbo kuti vave navo, sezvo ivo vachikosha pakuponesa hupenyu kana tsaona ikaitika.
Asi pamwe wakamboenda kunzvimbo yekuvaka uye neheti matambudziko ekusiyanisa mainjiniya kubva chengetedzo vaongorori kana vashandi vese.
Izvo iwe zvausingazive ndezvekuti akasiyana akaomarara ngowani mavara anoratidza akasiyana mabasa, kurega ivo vashandi kuti vanzwisise kuti ndiani ndiani.
Kunyangwe hazvo kodhi yemavara yeheti dzakaomarara ichisiyana pakati penyika dzakasiyana kana masangano, mimwe mitemo yakakosha inogona kukubatsira mukuziva vashandi kubva paruvara rweheti yakaoma yavakapfeka.
| Ngowani ngowani mavara | Images |
|---|---|
| Muchena machena ngowani: Mamaneja, foromani, maneja, uye mapurani | 
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| Hatsu dzakaomarara ngowani: welders kana vamwe vadzidzisi vekupisa | 
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| Nguo dzakasvibirira dzakasvibirira: vekuchengetedza mapurisa kana vaongorori | 
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| Nguo dzakaomarara dzeyero: Vashandisi vanofamba-pasi nevashandi vese | 
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| Hatsu dzakaomarara ngowani: vashandi vekugadzira migwagwa | 
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| Bhuruu yakaoma ngowani: Vashandi vehunyanzvi vakaita semagetsi | 
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| Nguo dzakaomarara dzakachena: yakagadzirirwa vashanyi pane ino saiti | 
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| Nguo dzakaomarara dzepingi: kutsiva rakarasika kana rakatyoka | 
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| Ngowani dzvuku dzvuku: Vashandi veEmergency sevadzimi vemoto | 
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Mune ino posvo isu tichafukidza:
- Ruvara Coding
- Zvinorevei kuti ngowani dzakaomarara mavara anorevei?
- Ngowani chena dzakaomarara: Mamaneja, foromani, manejimendi, uye mapurani
- Bhuruu dzakaomarara ngowani: ma welders kana vamwe vanyanzvi vekupisa
- Nguo dzakasvibirira dzakasvibirira: vakuru vekuchengetedza kana vaongorori
- Nguo dzakaomarara dzeyero: Vashandisi vanofamba-pasi nevashandi vese
- Nguo dzakaomarara dzeorenji: vashandi vekugadzira migwagwa
- Nguo dzebhuruu dzakaomarara: Vashandi vehunyanzvi senge magetsi
- Nguo dzakaomarara dzakachena: dzinoitirwa vashanyi pane ino saiti
- Nguo dzakaomarara dzepingi: kutsiva rakarasika kana rakatyoka
- Nguo dzvuku dzvuku: Vashandi veEmergency sevadzimi vemoto
- Ndeapi mabhenefiti eiyo color-coding system?
- Nhoroondo yeHad Hat
- Sei Uchida Hat Hat?
- Yekupedzisira Pfungwa nezve Hard Hat Hat Makodhi Makodhi
Ruvara Coding
Pakutanga, ngowani dzese dzakaomarara rakasviba rakasviba uye nhema dema. Pakanga pasina kodhi yemavara.
Ichi ndicho chigadzirwa chazvino chinobatsira kutsanangura ese mapoka evashandi panzvimbo yekuvaka.
Ramba uchifunga kuti maketi akaomarara eheti anogona kusiyana nyika nenyika.
Zvakare, makambani anokwanisa kugadzira avo kodhi dzemavara pane avo masosi ekuvaka chero bedzi vashandi uye nemunhu wese anobatanidzwa achiziva makodhi uye zvirongwa zvevara.
Dzimwe nzvimbo dzinosarudza kuenda nemavara asina kujairika.
Asi, seyakajairwa mutemo, isu tinodonongodza zvinorehwa nemuvara wega wega uye zvazvinomiririra mune runyorwa pazasi.
Nei ngowani yakaoma yakakosha?
Hatsu yakaoma inonzi zvakare ngowani yekuchengetedza nekuti zvinhu zvakaomarara zveheti zvinodzivirira.
Chikonzero ndechekuti heti dzakaoma zvidimbu zvakakosha zvemidziyo yekudzivirira panzvimbo dzekuvaka. A Hard hat ndiyo inofanirwa-kuve kune wese mushandi (sezvisarudzo izvi pano).
Ngowani dzakaoma dzinodzivirira musoro wemushandi kubva pamarara kana zvimwe zvinhu. Zvakare, ngowani inodzivirira kune chero magetsi emagetsi kana njodzi dzisingatarisirwi.
Ndezvipi hats zvakaoma zvakagadzirwa?
Ngowani dzemazuva ano dzakaomarara dzinoitwa nechinhu chinonzi yakakwira-density polyethylene, zvakare yakapfupikiswa seHDPE. Zvimwe zvinotsiva zvinhu zvakanyanya-kusimba polycarbonate kana thermoplastic.
Kunze kweiyo ngowani yakaoma inoita kunge yepurasitiki rine ruvara asi usanyengerwa. Hatsu idzi dzakaomarara dzinodzivirira.
Zvinorevei kuti ngowani dzakaomarara mavara anorevei?
Ngowani chena dzakaomarara: Mamaneja, foromani, manejimendi, uye mapurani
Muchena unowanzoitirwa mamaneja, mainjiniya, vatungamiriri, vagadziri, uye maneja. Muchokwadi, chena ndeyevashandi vepamusoro-soro panzvimbo iyi.
Vazhinji vepamusoro-chinzvimbo vashandi vanopfeka chena yakaoma ngowani pamwe chete neiyo hi-vis vest kuti vagosiyana nevamwe.
Izvi zvinoita kuti zvive nyore kuziva mukuru wako kana mukuru kana paine nyaya.
Bhuruu dzakaomarara ngowani: ma welders kana vamwe vanyanzvi vekupisa
Kana iwe ukaona mumwe munhu akapfeka ngowani yakaoma yebhuruu, angave ari welder kana mumwe munhu ane basa rake rinosanganisira kupisa manyorerwo.
Kazhinji, munhu akapfeka ngowani yebhuruu anobatanidzwa nemichina yekuwisira kana yekushandisa inoda kupisa.
Vazhinji vanhu vanotarisira kuti ma welders anopfeka ngowani dzvuku, asi handizvo nekuti tsvuku ndeyevadzimi vemoto nevamwe vashandi vechimbichimbi.
Nguo dzakasvibirira dzakasvibirira: vakuru vekuchengetedza kana vaongorori
Green inowanzo shandiswa kuratidza kuchengetedzeka vakuru kana vaongorori. Zvisinei, inogona kupfekwa nevashandi vatsva panzvimbo iyi kana mushandi pakuedzwa.
Girinhi irwo ruvara rwevatariri nevadzidzi. Izvo zvinovhiringidza zvishoma sezvo kusanganisa-kumusoro kunogona kuitika.
Nguo dzakaomarara dzeyero: Vashandisi vanofamba-pasi nevashandi vese
Pane imwe nguva yandaifunga kuti yeyero yakaoma ngowani yaiitirwa mainjiniya nekuti iri kara rinotaridzika. Iye zvino ndinoziva kuti inowanzo shandiswa nevashandisi vanofamba-pasi nevashandi vese.
Aya marudzi evashandi haana hunyanzvi. Yero inowanzo kanganiswa nevashandi vemumugwagwa, asi pachokwadi, vashandi vemumigwagwa vanowanzo pfeka orenji.
Cherekedza kuti vangani vashandi panzvimbo yekuvaka vanopfeka yero nekuti pachokwadi, vanhu vazhinji varipo vese vashandi.
Nguo dzakaomarara dzeorenji: vashandi vekugadzira migwagwa
Wakamboona here vashandi vekuvaka vakapfeka ngowani dzekuchengetedza orenji pavanotyaira? Iwe unowanzo cherekedza ivo munzira huru, vachiita basa remugwagwa.
Orange ndiro ruvara rwevashandi vekugadzira migwagwa. Izvi zvinosanganisira vanokweretesa mabhanga nezvikwata zvemigwagwa. Vamwe vevanhu vanoshanda sevano simudza mitambo vanopfekawo ngowani dzeorenji.
Nguo dzebhuruu dzakaomarara: Vashandi vehunyanzvi senge magetsi
Vashandi vehunyanzvi vakaita emagetsi uye vavezi vanowanzo pfeka ngowani yebhuruu yakaoma. Ivo vane hunyanzvi hwevatengesi, vane basa rekuvaka nekuisa zvinhu.
Zvakare, vashandi vezvokurapa kana vashandi vepano chivakwa nzvimbo vanopfeka ngowani yebhuruu yakaoma. Nekudaro, kana iwe uine zvekukurumidzira zvekurapa, tsvaga hofi yebhuruu kutanga.
Nguo dzakaomarara dzakachena: dzinoitirwa vashanyi pane ino saiti
Paunoshanyira saiti, unogona kupihwa ngowani yakaoma grey yekuisa, kuitira kuti uve nechokwadi chekuchengeteka kwako. Ndiwo iwo ruvara unowanzoitirwa vashanyi.
Kana mushandi akakanganwa ngowani yavo kana kuikanganisa, panowanzo kuve yakajeka ngowani yepinki yakaoma pane saiti yekuti vapfeke vasati vadzorera kana kutsvaga imwe nyowani.
Nechikonzero ichocho, iyo chete nguva yaunoda kuti upfeke ngowani yegrey ndeyekuti uri kushanyira saiti.
Nguo dzakaomarara dzepingi: kutsiva rakarasika kana rakatyoka
Iwe hautarisiri kuona vashandi vekuvaka vakapfeka ngowani dzakaomarara.
Nekudaro, iri vara rakachengeterwa avo vanhu vanotyora nekukuvadza ngowani yavo pabasa, kana mune dzimwe nguva, avo vanokanganwa ngowani yavo kumba.
Funga nezve ngowani yepingi se'nguva pfupi mhinduro 'sezvo hozi dzepingi dzimwe nguva dzinoshorwa nekuda kwekushaya hanya kwavo.
Mushandi iyeye anofanira kupfeka ngowani yepingi kusvika paheti yake yekutanga yakaoma yatsiviwa, kuitira kuti arege kukuvara.
Pachivanhu, ngowani yepingi yaive mhando yechirango chekukanganwa michina yako kumba.
Nzvimbo dzese dzekuvaka dzinofanirwa kunge dziine hats pink dzakaomarara kune avo vanozvida.
Nguo dzvuku dzvuku: Vashandi veEmergency sevadzimi vemoto
Ngowani tsvuku yakaoma yakachengeterwa vashandi vechimbichimbi chete, vakadai sevadzimi vemoto kana vamwe vashandi vane hunyanzvi mukupindura kwechimbichimbi.
Nechikonzero ichocho, unofanirwa kuve nekudzidziswa nechimbichimbi kuitira kuti upfeke ngowani yakatsvuka yekuchengetedza kana zvikasadaro unoisa panjodzi mukukonzera kutya panzvimbo yekuvaka.
Kana iwe ukaona vashandi vakapfeka ngowani dzvuku, zvinoreva kuti pane inoenderera mberi mamiriro ezvinhu echimbichimbi, semoto.
Ndeapi mabhenefiti eiyo color-coding system?
Kutanga uye pamberi pezvese, iyo ngowani dzemavara dzinoita kuti zvive nyore kuziva vese vashandi panzvimbo yekuvaka.
Zvinokurudzirwa kuti vashandi vese vadzidziswe uye vanoudzwa zvinorehwa nemuvara wega wega uye vese vanofanirwa kupfeka rakarurama ngowani ngowani zvichienderana nenzvimbo yavo kana chinzvimbo.
Hezvino chikonzero nei zvakakosha kuti vashandi vapfeke nguwani dzavo dzakaoma:
- Hatsu dzakaomarara dzinopesana nekukuvara uye dzakakosha pakuchengetedza saiti. Vanodzivirira kukuvara uye kunyange rufu.
- Mavara akasarudzika anoita kuti zvive nyore kuziva vanhu vese vesaiti.
- Vashandi vanogona kuziva vavanoshanda navo zvichibva pahutu hwakaomarara hweheti, iyo inochengetedza nguva.
- Ngowani dzemavara dzinoita kuti zvive nyore kuti vatariri vatarise vashandi vavo uye vazive chinzvimbo chevashandi.
- Kana iwe ukachengetedza inoenderera gwara mutemo, kutaurirana pakati pezvikamu zvakasiyana zvevashandi kuri nyore.
Heano mukadzi muinjiniya anotarisa akasiyana mavara:
Nhoroondo yeHad Hat
Wanga uchiziva here kuti kusvika pakutanga kwezana ramakumi maviri, vashandi vekuvaka vaisapfeka heti dzakaomarara nekuti havana kuziva kukosha kwekuchengetedza?
Nhoroondo yeheti yakaoma ingori chete angangoita makore zana, nekudaro zvinotyisa munguva pfupi yapfuura, tichifunga kuti makuru mapurojekiti ekuvaka akavakirwa kwezviuru zvemakore.
Izvo zvese zvakatanga nemurume anonzi Edward W. Bullard. Akagadzira yekutanga ngowani yekuchengetedza ngowani muna 1919 muSan Francisco.
Iyo ngowani yakavakirwa vashandi venguva yerunyararo uye yainzi Huru-Yakabikwa Hat.
Iyo ngowani yakavezwa kunze kweganda uye canvas uye inoonekwa seyekutanga chidziviriro chemusoro chinotengeswa zvinotengeswa muAmerica yese.
Kushandiswa kwakapararira kwezvatinoziva nhasi seheti yakaoma inogona kuteverwa kumashure kuma1930s muAmerica. Idzi heti dzakashandiswa muzvirongwa zvakawanda zvekuvaka zvakaita seGolden Gate Bridge muCalifornia neHoover Dam. Kunyangwe kugadzirwa kwavo kwakasiyana. Kushandiswa kweheti idzi kwakarairwa neve Makambani matanhatu, Inc. Mu 1933.
Sei Uchida Hat Hat?
Iko kushandiswa kwekutanga kwemaheti akaomarara kune hukama nekuchengetedza uye kuderedzwa kwenjodzi dzinogona kuitika nekukuvara. Asi mazuva ano hat yakaoma iri kushandiswa nenzira dzakasiyana-siyana dzekugadzira kuwedzera kushanda kwese kwenzvimbo yebasa.
Chengetedzo Kubva Kudonha Zvinhu
Kunyanya kushandiswa kweheti yakaoma ndeyekudzivirira kubva kune zvinhu zvinodonha. Iyo ngowani yakaoma sezvatinoziva yakasikirwa chinangwa ichi. Dzimwe shanduro dzechinyakare dzeheti yakaoma sengowani yakajairika yakavharwa netara yakaitwa kuitira kudzivirira misoro yevashandi vanovaka ngarava kubva pazvinhu zviri pamusoro.
Kuzivikanwa Kwemunhu
Heti dzakaoma inzira iri nyore yekuziva nekukasira chero munhu ari panzvimbo yebasa. Nekodhi yeruvara, zvinogara zviri nyore kuziva zita remushandi uye zvaanoita panzvimbo yacho nekungotarisa. Izvi zvinoderedza huwandu hwenguva yakaraswa.
Somuenzaniso, ngatiti uri kutarisana neimwe nyaya yemagetsi paunenge uchishanda pauriri hwekutanga. Saka unoda munhu anobva kudivi remagetsi kuti avhare simba zvakanaka. Iwe unogona kuita izvi zviri nyore nekutsvaga ruvara runodiwa uye kuvazivisa kubva kune chaunga. Pasina ruvara-coded hard hat, izvi zvinogona kutora nguva yakawanda.
Kurerutsa Kukurukurirana
Hati dzakaomeswa dzine mavara dzakaita kuti kutaurirana panzvimbo yebasa kuve nyore. Mumwe mushandi anogona kuzivisa mumwe mushandi zviri nyore kana vari munzvimbo ine ngozi. Semuenzaniso, kana iwe uchisimudza chero rudzi rwemichina inorema uye unofanirwa kudaidza vese vashandi mumunda iwoyo. Iwe unogona kuita izvi nyore nyore neakaoma hat mavara.
Kuchengetedza Kuenderera mberi
Kana nzvimbo dzese dzekuvaka dzikashandisa mashandisirwo eheti dzakaomeswa dzakafanana dzine ruvara zvinogona kubatsira kuchengetedza kuenderera. Vashandi vanoenda kubva kune rimwe purojekiti vachienda kune imwe vanogona kunzwa kumwe kumba nekuda kweakafanana mavara-akaomeswa hati dzakaoma. Vanogona kuziva zviri nyore kuti ndevapi vashandi vari kupi. Vatariri vachabatsirwawo neizvi.
Yekupedzisira Pfungwa nezve Hard Hat Hat Makodhi Makodhi
Sezvandamboreva kare, pane yakakosha kodhi kodhi yekutevera kana wakapfeka ngowani yakaoma muindastiri yekuvaka.
Icho chikonzero chiri chekuti kuchengetedzwa kwakakosha uye saka vashandi vanofanirwa kuve vanozivikanwa zviri nyore. Iwo mutemo usina kunyorwa uye kwete wakaoma uye unokurumidza.
Sezvo pasina mutemo wehurumende pane mamwe mavara, makambani anogona kusarudza iwo mavara. Naizvozvo, zvakanaka kuti utsvage zvisati zvaitika.
Iwe unowana nzvimbo dzisingashandise iyi chaiyo kodhi, saka zvakakodzera kuti ubvunze usati watanga kushanda pane saiti.
Nekudaro, iwe uchaona kuti ese masosi ekuvaka anovara kodhi vashandi vavo.
Rangarira, kunyangwe iyo color-coding system iri nani neinogona kuchengetedzwa mabhenefiti, zvirinani pfeka ngowani yakaoma yemuvara chero upi zvawo pane kusava nengowani yakaoma kana uri panzvimbo yekuvaka.
Kujekesa, iyo chena ruvara yakaoma ngowani yakagadzirirwa mainjiniya.
Zvakangodaro, pakave nezviitiko zvebasa zvakamira nekuti vashandi vaive vakapfeka ruvara rusina kunaka rweheti dzakapfeka.
Ndeipi yakaoma ngowani kodhi kodhi munyika yako kana musangano? Regai tizive mune zvakataurwa.
Uyewo verenga: gwara rakazara kune jenareta emagetsi, aya ndiwo mashandiro avo
Ini ndini Joost Nusselder, muvambi weZvishandiso Chiremba, mushambadzi wemukati, uye baba. Ini ndinoda kuyedza michina mitsva, uye pamwe nechikwata changu ndanga ndichigadzira zvakadzama blog zvinyorwa kubva 2016 kubatsira vaverengi vakavimbika nematurusi & matipi ekugadzira.
