Impamvu umwuka mwiza wo mu nzu mu biro ari ingenzi

Ubwiza bw'umwuka wo mu nzu (IAQ) ni ingenzi kugira ngo ibiro bibe bizima. Ariko, kubera ko inyubako zigezweho zarushijeho gukora neza, zarushijeho kuba nziza, bikongera amahirwe yo kuba hari umwuka mubi. Ubuzima n'umusaruro bishobora kugira ingaruka mbi mu kazi bitewe n'umwuka mubi wo mu nzu. Dore bimwe mu bintu ugomba kwitondera.

Inyigo iteye ubwoba yaturutse muri Harvard

Mu mwaka wa 2015inyigo y'ubufatanyebyavumbuwe na Harvard TH Chan School of Public Health, SUNY Upstate Medical University, na Syracuse University, ko abantu bakora mu biro bifite umwuka mwiza bafite amanota menshi y’imikorere yo mu mutwe iyo bahanganye n’ikibazo cyangwa bategura ingamba.

Mu minsi itandatu, abantu 24 bitabiriye, barimo abubatsi, abashushanya, abakora porogaramu, injeniyeri, abahanga mu kwamamaza, n'abayobozi bakoreraga mu biro bigenzurwa muri Kaminuza ya Syracuse. Bahuye n'imiterere itandukanye y'inyubako, harimo n'ahantu hasanzwe ho gukorera hamwe.umubare munini wa VOC, imiterere y' "icyatsi kibisi" hamwe n'umwuka mwinshi, hamwe n'imiterere y'urugero rwa CO2 rwiyongera mu buryo bw'ubukorano.

Byagaragaye ko amanota y’ubushobozi bwo gutekereza ku bitabiriye amahugurwa bakoraga ahantu hadakoresha ibidukikije yari akubye kabiri ay’abitabiriye amahugurwa bakoraga ahantu hasanzwe.

Ingaruka mbi ku miterere y'umubiri w'umuntu (IAQ)

Uretse ubushobozi bwo gutekereza buke, umwuka mubi mu kazi ushobora gutera ibimenyetso bifatika nko kugira ubwivumbure, umunaniro ukabije, kuribwa umutwe, no kubabara mu maso no mu muhogo.

Mu by'imari, IAQ mbi ishobora guhomba ubucuruzi. Ibibazo by'ubuzima nk'ibibazo by'ubuhumekero, kuribwa umutwe, n'indwara za sinus bishobora gutuma umubare munini w'abasiba akazi ndetse na "ubuvugizi"," cyangwa kuza ku kazi urwaye.

Inkomoko nyamukuru y'umwuka mubi mu biro

• Aho inyubako iherereye:Aho inyubako iherereye akenshi hashobora kugira ingaruka ku bwoko n'ingano y'imyanda yo mu nzu. Ahantu hafi y'umuhanda hashobora kuba isoko y'umukungugu n'uduce tw'umukungugu. Nanone, inyubako ziherereye ahantu hahoze inganda cyangwa ahantu hanini ho amazi hashobora guhura n'ubushuhe n'amazi atemba, ndetse n'imyanda ya shimi. Hanyuma, niba hari ibikorwa byo kuvugurura inyubako cyangwa hafi aho, umukungugu n'ibindi bikoresho by'ubwubatsi bishobora gutembera mu buryo bw'umwuka bw'inyubako.
• Ibikoresho biteje akaga: AsbestosByari ibikoresho bikunzwe cyane mu gushyushya no kwirinda umuriro mu gihe cy'imyaka myinshi, bityo biracyaboneka mu bikoresho bitandukanye, nk'amatafari yo hasi ya thermoplastic na vinyl, n'ibikoresho byo gusakara bya bitumen. Asbestos ntabwo itera ikibazo keretse yahungabanyijwe, nk'uko bigenda mu gihe cyo kuvugurura. Ni insinga zitera indwara ziterwa na asbestos nka mesothelioma na kanseri y'ibihaha. Iyo insinga zirekuwe mu kirere, zihumeka byoroshye kandi nubwo zitazahita zangiza, nta muti w'indwara ziterwa na asbestos uhari. Nubwo asbestos ubu yabujijwe, iracyaboneka mu nyubako nyinshi za leta hirya no hino ku isi. Nubwo waba ukorera cyangwa utuye mu nyubako nshya, asbestos iracyashoboka. Nk'uko OMS ibivuga, abantu bagera kuri miliyoni 125 ku isi bahura na asbestos mu kazi.
• Ubuhumekero budahagije:Ubwiza bw'umwuka wo mu nzu ahanini bushingira ku buryo bwiza kandi bwitabwaho bwo guhumeka, buzenguruka kandi bugasimbuza umwuka wakoreshejwe n'umwuka mwiza. Nubwo uburyo busanzwe bwo guhumeka budagenewe gukuraho imyanda myinshi, bugira uruhare mu kugabanya ihumana ry'umwuka mu biro. Ariko iyo uburyo bwo guhumeka bw'inyubako budakora neza, mu nzu akenshi haba hari igitutu kibi, ibyo bikaba bishobora gutuma ibice by'imyanda n'umwuka utose byinjira cyane.

Bituruka kuri: https://bpihomeowner.org