Shenhai Kuphulika-Umboni
Ambiri obwera kumene ku chitetezo cha mafakitale sangadziwe kuti ndi malo ati omwe amafunikira kukhazikitsa zounikira zosaphulika. Malo omwe ali ndi mpweya wophulika, zamadzimadzi, fumbi, kapena zinthu zowononga, kuphatikizapo nkhokwe, zokambirana, ndi mafakitale, amafuna kukhazikitsa magetsi apaderawa.
Ndi kuchuluka kwa zochitika zachitetezo mdera lathu, kutsindika “chitetezo” chawonjezeka, ndipo kufunikira kwa mitundu yosiyanasiyana ya kuyatsa kosaphulika m'malo ambiri kwakula. Izi ndizowona makamaka kumadera omwe ali pachiwopsezo chachikulu monga kuchotsa mafuta, zoyenga, kupopera penti, ndi malo processing mankhwala, komanso m'malo okhala ndi chinyezi chambiri komanso chitetezo chokhwima. Ngati mumagwira ntchito pamalo owopsa kwambiri, timalimbikitsa kusankha kuyatsa kosaphulika panthawi yoyika kuti titsimikizire chitetezo. Limbikitsidwani, kuyika ndalama pakuwunikira kosaphulika ndi chisankho chomwe mungachipeze kukhala chaphindu.
Zina mwazinthu zomwe zimafunikira kugwiritsa ntchito kuyatsa kosaphulika kumaphatikizapo malo opangira mafuta, mankhwala zomera, mapepala a penti, kupukuta misonkhano, madera opukuta magudumu agalimoto, zomera zochapira malasha, zomera zowononga mphamvu, malo odzaza mafuta, mphero za ufa, madzi ammonia, mafakitale opanga zakudya, nyumba zosungiramo moto, magazini ophulika, zipinda za sandblasting, zitsulo mphero, malo opangira mafuta, zosungira utoto, malo osungira mafuta, zovala fakitale storages, nkhokwe za mankhwala, zosungira mafuta, ntchito zozimitsa moto, zipinda zosakaniza ufa, zitsulo kupukuta workshops, magnesium ndi aluminiyamu ufa madera opukutira, zosungiramo fodya, mapepala, zipinda zopaka utoto, mafakitale opanga mankhwala, zopangira magetsi otentha, zitsulo zomera, ngalande za migodi ya malasha, malo osungiramo malasha, ndi malo ena okhala ndi zida zoyaka kapena kuchuluka kwafumbi lowuluka ndi mpweya.