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Kumvetsetsa Utsi Wamoto: Momwe Utsi Woyera ndi Wakuda umasiyana
1. Utsi Woyera: Makhalidwe ndi Magwero Makhalidwe: Mtundu: Umawoneka woyera kapena wotuwa. Kukula kwa Tinthu ting'onoting'ono: Tinthu tating'onoting'ono (> 1 micron), zomwe zimakhala ndi mpweya wamadzi ndi zotsalira zoyaka zopepuka. Kutentha: Utsi woyera nthawi zambiri umakhala bulu...Werengani zambiri -
Chatsopano ndi chiyani mu UL 217 9th Edition?
1. Kodi UL 217 9th Edition ndi chiyani? UL 217 ndi muyezo wa ku United States wa zowunikira utsi, zomwe zimagwiritsidwa ntchito kwambiri m'nyumba zokhalamo komanso zamalonda kuwonetsetsa kuti ma alarm a utsi ayankha mwachangu kungozi zamoto ndikuchepetsa ma alarm abodza. Poyerekeza ndi matembenuzidwe am'mbuyomu, ...Werengani zambiri -
Utsi Wopanda Waya ndi Chowunikira cha Carbon Monoxide: Upangiri Wofunika
Chifukwa Chiyani Mukufunikira Chowunikira Utsi ndi Carbon Monooxide? Chowunikira utsi ndi carbon monoxide (CO) ndi chofunikira panyumba iliyonse. Ma alarm a utsi amathandiza kuzindikira moto msanga, pomwe zowunikira za carbon monoxide zimakuchenjezani za kukhalapo kwa mpweya wakupha, wopanda fungo—omwe umatchedwa ...Werengani zambiri -
kodi nthunzi imatulutsa alarm ya utsi?
Ma alarm a utsi ndi zida zopulumutsa moyo zomwe zimatichenjeza za kuwopsa kwa moto, koma kodi munayamba mwadzifunsapo ngati chinthu chopanda vuto ngati nthunzi chingayambitse? Ndi vuto lofala: mumatuluka mu shawa yotentha, kapena khitchini yanu imadzaza ndi nthunzi mukamaphika, ndipo mwadzidzidzi, utsi wanu ala...Werengani zambiri -
Zoyenera Kuchita Ngati Chowunikira Chanu cha Carbon Monoxide Chazimitsidwa: Chitsogozo cha Gawo ndi Magawo
Mpweya wa carbon monoxide (CO) ndi mpweya wopanda mtundu, wopanda fungo womwe ungakhale wakupha. Chowunikira cha carbon monoxide ndiye njira yanu yoyamba yodzitetezera ku chiwopsezo chosawoneka ichi. Koma muyenera kuchita chiyani ngati chowunikira chanu cha CO chazimitsa mwadzidzidzi? Itha kukhala nthawi yowopsa, koma kudziwa zoyenera kuchita kungapangitse ...Werengani zambiri -
Kodi Zipinda Zogona Zimafunika Zofufuza za Carbon Monoxide Mkati?
Mpweya wa carbon monoxide (CO), womwe nthawi zambiri umatchedwa “wakupha mwakachetechete,” ndi mpweya wopanda fungo, wopanda fungo umene ukhoza kupha munthu akaukoka mochuluka. Zopangidwa ndi zida monga zotenthetsera gasi, poyatsira moto, ndi masitovu oyatsa mafuta, poizoni wa carbon monoxide umapha anthu mazana ambiri pachaka ...Werengani zambiri
