Isikhokelo soMgangatho woMoya wangaphakathi

Intshayelelo

Iinkxalabo zoMgangatho woMoya wangaphakathi

Sonke sijongene neengozi ezahlukeneyo kwimpilo yethu njengoko siqhubeka nobomi bethu bemihla ngemihla. Ukuqhuba ezimotweni, ukubhabha kwinqwelo-moya, ukuba nenxaxheba kwizinto zokuzonwabisa, nokuba sesichengeni kwizinto ezingcolisa indalo, zonke ezo zinto zibeka ingozi eyahlukahlukeneyo. Eminye imingcipheko ayinakuphepheka. Abanye sikhetha ukubamkela kuba ukwenza ngenye indlela kuya kusithintela amandla ethu okuphila ngendlela esifuna ngayo. Yaye ezinye ziingozi esinokugqiba kwelokuba siziphephe ukuba besinethuba lokwenza ukhetho olusengqiqweni. Ungcoliseko lomoya wangaphakathi ngomnye umngcipheko onokuthi wenze okuthile ngawo.

Kwiminyaka eliqela edluleyo, ubungqina obukhulayo benzululwazi bubonise ukuba umoya ongaphakathi kumakhaya nezinye izakhiwo unokungcoliseka ngakumbi kunomoya wangaphandle kwanezona zixeko zikhulu nezona zihambele phambili kwezoshishino. Olunye uphando lubonisa ukuba abantu bachitha malunga neepesenti ezingama-90 zexesha labo ngaphakathi. Ke, kubantu abaninzi, imingcipheko yempilo inokuba nkulu ngenxa yokuvezwa kungcoliseko lomoya ngaphakathi ngaphakathi kunangaphandle.

Ukongeza, abantu abanokuthi bavezwe kungcoliseko lomoya ongaphakathi elona xesha lide badla ngokuba ngabo bachaphazeleka kakhulu kwiziphumo zongcoliseko lomoya wangaphakathi. Amaqela anjalo aquka abaselula, abakhulileyo, nabagula ngokungaginyisi mathe, ingakumbi abo banesifo sokuphefumla okanye sentliziyo.

Kutheni kukho iSikhokelo soKhuseleko kuMoya wangaphakathi?

Ngelixa amanqanaba ongcoliseko asuka kwimithombo yodwa esenokungabangeli mngcipheko wezempilo ngokwawo, uninzi lwamakhaya anomthombo ongaphezulu kwesinye onegalelo kungcoliseko lomoya wangaphakathi. Kunokubakho umngcipheko omkhulu ovela kwiziphumo ezongezelekayo zale mithombo. Ngethamsanqa, kukho amanyathelo anokuthi abantu abaninzi bawathathe bobabini ukunciphisa umngcipheko kwimithombo ekhoyo kunye nokuthintela iingxaki ezintsha ukuba zenzeke. Esi sikhokelo sokhuseleko silungiselelwe yi-Arhente yoKhuseleko lweNdalo yase-US (i-EPA) kunye neKhomishini yoKhuseleko lweMveliso yoMthengi wase-US (CPSC) ukukunceda wenze isigqibo sokuba uthathe amanyathelo anokunciphisa izinga longcoliseko lomoya wangaphakathi kwindlu yakho.

Ngenxa yokuba abantu abaninzi baseMelika bachitha ixesha elininzi kwiiofisi ezinomatshini wokufudumeza, ukupholisa, kunye neenkqubo zokungenisa umoya, kukho icandelo elifutshane malunga noonobangela bomgangatho ophantsi womoya eziofisini kunye nento onokuyenza xa ukrokrela ukuba iofisi yakho ingxaki. Iglosari kunye noluhlu lwemibutho apho unokufumana ulwazi olongezelelweyo luyafumaneka kolu xwebhu.

Umgangatho woMoya wangaphakathi kwiKhaya lakho

Yintoni Ebangela Iingxaki Zomoya Wangaphakathi?

Imithombo yongcoliseko yangaphakathi ekhupha iigesi okanye amasuntswana emoyeni ngoyena nobangela weengxaki zomgangatho womoya wangaphakathi ezindlwini. Ukungena komoya okungonelanga kunokunyusa amanqanaba ongcoliseko lwangaphakathi ngokungazisi umoya owaneleyo wangaphandle ukuze unciphise izinto ezikhutshwayo ezivela kwimithombo yangaphakathi kunye nangokungathwali ungcoliseko lomoya ongaphakathi ngaphandle kwekhaya. Ubushushu obuphezulu kunye namaqondo okufuma nawo anokonyusa ukugxila kwezinye izinto ezingcolisayo.

Imithombo engcolisekileyo

Mininzi imithombo yongcoliseko lomoya wangaphakathi kulo naliphi na ikhaya. Ezi ziquka imithombo yokutsha efana neoli, igesi, i-kerosene, amalahle, iinkuni kunye neemveliso zecuba; izinto zokwakha kunye nefenitshala ezahlukahlukeneyo njengoko ziwohlokayo, ukugqunywa kwe-asbestos, ikhaphethi emanzi okanye efumileyo, kunye nekhabhathi okanye ifanitshala eyenziwe ngeemveliso zomthi ezicinezelweyo; iimveliso zokucoca kunye nokugcinwa kwekhaya, ukhathalelo lomntu, okanye izinto ezithandwayo; iinkqubo zokufudumeza ezisembindini kunye nezokupholisa kunye nezixhobo zokufumisa; kunye nemithombo yangaphandle efana neradon, izibulali-zinambuzane, nongcoliseko lomoya wangaphandle.

Ukubaluleka okunxulumene nawo nawuphi na umthombo omnye kuxhomekeke kubungakanani bongcoliseko olunikiweyo olukhuphayo kunye nokuba kuyingozi kangakanani na oko kukhutshwayo. Kwezinye iimeko, izinto ezifana nokuba mdala kangakanani umthombo kunye nokuba ugcinwe ngokufanelekileyo zibalulekile. Umzekelo, isitovu segesi esingalungiswanga kakuhle sinokukhupha kakhulu icarbon monoxide kuneso silungiswe kakuhle.

Eminye imithombo, efana nemathiriyeli yokwakha, ifanitshala, kunye neemveliso zasekhaya ezifana nezifudumezi zomoya, zikhupha izinto ezingcolisa umoya ngaphezulu okanye ngaphantsi ngokuqhubekayo. Eminye imithombo, enxulumene nemisebenzi eyenziwa ekhaya, ikhupha ungcoliseko ngokuqhubekayo. Oku kuquka ukutshaya, ukusebenzisa izitovu ezingavezwanga okanye ezingasebenzi kakuhle, izifudumezi, okanye izifudumezi zasesibhakabhakeni, ukusetyenziswa kwezinyibilikisi ekucoceni nakwimisebenzi yokuzilibazisa, ukusetyenziswa kweempahla zokupeyinta xa zihonjiswa ngokutsha, nokusetyenziswa kwezinto zokucoca nezibulala-zinambuzane ekucoceni indlu. Ugxininiso oluphezulu longcoliseko lunokuhlala emoyeni ixesha elide emva kweminye yale misebenzi.

Umthamo wokungenisa umoya

Ukuba umoya wangaphandle umncinane kakhulu ungena endlwini, izinto ezingcolisayo zinokuqokelelana ukuya kumanqanaba anokubangela iingxaki zempilo kunye nokuthuthuzela. Ngaphandle kokuba akhiwe ngeendlela ezikhethekileyo zokungenisa umoya, amakhaya ayilwe kwaye akhelwe ukunciphisa umthamo womoya wangaphandle “onokuvuza” ukungena nokuphuma endlwini anokuba namanqanaba aphezulu ongcoliseko kunamanye amakhaya. Noko ke, ngenxa yokuba ezinye iimeko zemozulu zinokuwunciphisa kakhulu umoya ophuma ngaphandle ongena endlwini, izinto ezingcolisa umoya zisenokwakhelana nakumakhaya ngokuqhelekileyo agqalwa “avuzayo.”

Ungena Njani Umoya Wangaphandle Endlwini?

Umoya wangaphandle ungena kwaye uphuma endlwini: ngokungena, ukungena komoya wendalo, kunye nokungenisa umoya ngoomatshini. Kwinkqubo ebizwa ngokuba kukungena ngaphakathi, umoya wangaphandle uphumela endlwini uphumela kwimingxuma, iindawo ezidityanisiweyo, neentanda kwiindonga, imigangatho, isilingi, neefestile neengcango. Ekungeneni komoya ngokwendalo, umoya uhamba ngeefestile neengcango ezivuliweyo. Ukuhamba komoya okunxulumene nokungena kunye nokungena komoya ngokwendalo kubangelwa umahluko wobushushu bomoya phakathi kwangaphakathi nangaphandle kunye nomoya. Okokugqibela, kukho inani lezixhobo zokungenisa umoya ezisebenza ngoomatshini, ukusuka kwiifeni eziphuma ngaphandle ezisusa umoya kwigumbi elinye, njengendawo yokuhlambela kunye nekhitshi, ukuya kwiinkqubo zokuphatha umoya ezisebenzisa iifeni kunye nomsebenzi wokuhambisa umoya oqhubekayo wokususa umoya wangaphakathi kwaye usasaze icwecwe kunye nokucoca. umoya wangaphandle olungiselelwe iindawo zobuchule kuyo yonke indlu. Izinga apho umoya wangaphandle uthatha indawo yomoya wangaphakathi uchazwa njengezinga lotshintshiselwano lomoya. Xa kuncinci ukungena, ukungena komoya wendalo, okanye ukungena komoya ngoomatshini, izinga lokutshintshiselana komoya liphantsi kwaye amanqanaba ongcoliseko anokwanda.

Ivela: https://www.cpsc.gov/Safety-Education/Safety-Guides/Home/The-Inside-Story-A-Guide-to-Indoor-Air-Quality