Mawu Oyamba

Chikokakhalanindodo ndi chinthu chofunikira chonyamula katundu chomwe chimagwiritsidwa ntchito pokokakhalaninsanja, yomwe imagwirizanitsambale yophika,

kukokakhalanindi UTkhalanichepetsa.Ntchito yawo yodziwika ndikugwiritsa ntchito mphamvu yokoka yomwe imapangidwapa kukoka mbale kukwiriridwa

m'nthaka kukonza mzati nsanja pansi.

Mkhalidwe wa dzimbiri

Ngakhale pamwamba pakhalanindodo ndi yotentha-kuviika kanasonkhezereka kuteteza dzimbiri, izo mosalephera kubala zosiyanamadigiri

dzimbiri chifukwa cha nyengo, mpweya, ndi mchere wachilengedwe m'nthaka.Kutentha kwakukulu kungayambitsekhalanindodo kuti dzimbiri ndi

kusweka, ndipo mtengo udzagwa.Izi zimafuna m'malo, zomwe zimafuna nthawi yambiri komansondalama zogwirira ntchito,

ndipo iyi ndi njira yozungulira.

Njira zothana ndi dzimbiri

Konkire imatha kukana kutentha, kuzizira, madzi, ndi kuwonongeka kwa mphamvu zakunja kwa nthawi yayitali m'munda,kotero izo ziri

zotheka kugwiritsa ntchito konkire kwa anticorrosion chitetezo chakhalanindodo.Sankhani nkhungu yoyenera konkriti,kudula izo

nthawi yayitali,kukulunga ndikhalanindodo, ndi kutsanulira konkire ndi simenti madzi wothandizila.Chepetsanikuchuluka kwa

ntchito zapadziko lapansi kwam'malo kukoka ndodo, sikukhudza chitetezo cha ntchito mzere, ndiyabwino kwa

yomanga, yosavuta kugwiritsa ntchito,pulasitiki yapamwamba, yolimba komanso yolimba, komanso yabwino kukonza.