Amakhandlela amnandi anokuba yingozi empilweni

Umxholo

• Kutheni amakhandlela anevumba elimnandi
• Yintoni enokubangela
• Loluphi uhlobo olubonisiweyo

Kule mihla ukusetyenziswa kwamakhandlela anevumba elimnandi kuyanda, kuba ukongeza ekusebenzeni njengomhombiso, amaxesha amaninzi, olu hlobo lwekhandlela luyacetyiswa ukunciphisa iimpawu zoxinzelelo kunye noxinzelelo olubangelwa yimikhwa yobomi banamhlanje, iingxaki zosapho, iimeko ezinzima emsebenzini kunye nobudlelwane phakathi kwabantu.

Nangona kunjalo, ezinye izifundo ziye zaphuhliswa ukujonga ukusetyenziswa gwenxa kolu hlobo lwemveliso kunye nokulumkisa malunga nemingcipheko yempilo, ikakhulu ngenxa yokuba zihlala zisetyenziselwa ngaphakathi, ngaphandle kokujikeleza komoya, kwaye kuxhomekeke kwinto ekubhekiswa kuyo. ukuba la makhandlela anevumba elimnandi aveliswayo, anokukhupha izinto eziyityhefu neziyingozi emzimbeni.

Kutheni amakhandlela anevumba elimnandi

Amaxesha amaninzi, amakhandlela amnandi enziwe ngeparafini, ipetroleum-based, izinto zeekhemikhali ezinevumba elingelolakho kwaye umsonto wenziwe ngezinto ezincinci kakhulu ezifana nezinyithi ezinetyhefu, kwaye ngexesha lokutsha, okanye ukutshiswa kwekhandlela, ezi mveliso ziyaguqulwa kwiigesi eziyingozi emzimbeni nakummandla okusingqongileyo, njengeehydrocarbon, i-formaldehyde kunye notywala.

Amaxesha amaninzi, amakhandlela anevumba elimnandi akhanyiselwa ukukhuthaza imvakalelo yokuba sempilweni kunye nokuphumla kunye nokususa ivumba elibi, nangona kunjalo oku kuhlala kusenziwa ngaphakathi ezindlini, okwenza ezi gesi zetyhefu zigxile ngakumbi emoyeni eziza kuphefumlelwa ngabantu, ekhokelela ekuveleni kwexesha elide kweengxaki zempilo.

Yintoni enokubangela

Olunye uphononongo lubonisa ukuba abantu abaye bavezwa kumakhandlela anevumba elikhanyayo ngaphakathi ezindlini banamava okuba nesiyezi, intloko ebuhlungu, umqala owomileyo, amehlo acaphukisayo kunye nokukhohlela. Ezi mpawu ziye zafaniswa nezo zenzeka ngexesha lokuvezwa komntu kwicuba.

Ukuphefumla okuqhubekayo kweerhasi ezinetyhefu ezikhutshwe ngexesha lokutsha kwekhandlela kukwanxulunyaniswa nomngcipheko wokuphuhliswa komhlaza wesinyi kunye nomhlaza obomvu, njengoko ezi zinto zikwazi ukulawula ukukhula kunye nokwanda kweeseli zomhlaza.

Ukongeza, umsi okhutshwe ngamakhandlela amnandi akhanyisiweyo mihla le unokubangela iingxaki zokuphefumla kubantu abadala nasebantwaneni, ukongeza ekubangeleni isifo sombefu kubantu esele befumanekile ukuba banesi sifo. Jonga ukuba wenzeni kuhlaselo lwesifuba.

Loluphi uhlobo olubonisiweyo

Amakhandlela anevumba elivelisiweyo enezinto eziphilayo ezifumaneka kwimbotyi zesoya ayinabungozi empilweni, kuba ayizikhuphi izinto eziyityhefu xa zitshisiwe. Kuyacetyiswa ukuba kusetyenziswe amakhandlela anongwe nge-oyile efunekayo, ekhutshwe kwizityalo zendalo kunye namakhandlela aveliswe kwinyosi, njengoko ezi zingenaziphumo zibi emzimbeni, ngenxa yoko zikwabonakalisiwe ukuba zisetyenziswe.

Ukuba umntu ukhetha amakhandlela eparafini, kubalulekile ukunciphisa ukusetyenziswa kwaye xa kukhanyiswa, gcina indawo ingena umoya kwaye iifestile zivulekile ukuze umophu oveliswe ngokutshisa ikhandlela ungaphefumli ebantwini.