Zambiri mwatsatanetsatane
Kodi chosindikizira konkriti n'chiyani?
Mukalowa mu konkire mkati mwa konkire ndipo yaikidwa mu konkire yomwe ili mu simenti yosungunuka pang'ono, calcium yaulere, silicon oxide ndi zinthu zina kudzera mu njira zosiyanasiyana zovuta zamakemikolo, mankhwala awa pamapeto pake adzawonjezera kukhuthala kwa konkire pamwamba, motero kukulitsa mphamvu, kuuma, kukana kusweka, kusalowa madzi ndi zizindikiro zina za konkire pamwamba.
Kukula kwa ntchito
◇ Amagwiritsidwa ntchito popanga pansi yolimba ya mchenga wa diamondi mkati ndi kunja, pansi ya terrazzo, pansi yoyambirira yopukutira matope;
◇ Pansi yosalala kwambiri, pansi wamba wa simenti, miyala ndi malo ena oyambira, oyenera malo ogwirira ntchito ku fakitale;
◇ Malo osungiramo katundu, masitolo akuluakulu, malo oimikapo magalimoto, misewu yopita ku eyapoti, milatho, misewu ikuluikulu ndi malo ena okhala ndi simenti.
Makhalidwe a magwiridwe antchito
◇ Yotseka ndi yoteteza fumbi, yolimba komanso yosatha, komanso yamitundu yosiyanasiyana;
◇ Kugwira ntchito yolimbana ndi kukokoloka kwa nthaka ndi mankhwala;
◇ Kuwala bwino
◇ Kuchita bwino polimbana ndi ukalamba;
◇ Ntchito yomanga yosavuta komanso yosamalira chilengedwe;
◇ Kuchepetsa ndalama zokonzera, kumanga kamodzi kokha, chitetezo champhamvu.
Chizindikiro chaukadaulo
Mbiri yomanga
