Mafala Akutoma Nawo Makina Otsekeredwa Makina Osiyanasiyana a Block ndi gawo limodzi pantchito yomanga, kuyimira makina ofunikira pakupanga ma concrete - magawo oyambira omwe amagwiritsidwa ntchito pomanga zomanga.
Njerwa ndi bwino - zomangira zomangamanga, ndipo zimagwiritsidwa ntchito kwambiri m'minda yambiri. Monga limodzi la mafupa omanga, kufunikira kwa njerwa kumakulitsa pang'onopang'ono. Inde, njirayi ndiyosagwirizana ndi kugwiritsa ntchito makina opanga njerwa. Ndi ver
Mabatani a konkriti ndi malo ofunika omanga mu malonda omanga ndi kupanga maboti awa amafunikira kugwiritsa ntchito makina apadera monga makonzedwe opanga makina ndikutchinga makina. Makinawa amatenga gawo lofunikira
Ndikuthokoza aliyense wochita nawo mgwirizano ndi kudzipereka kwawo kwakukulu ndi kudzipereka ku ntchito yathu. Aliyense wa gululi wachita zonse zomwe angathe kuchita ndipo ndikuyembekezera kale mgwirizano wathu wotsatira. Tilimbikitsanso gulu ili kwa ena.