Immisa darajo ayaa awood u leh foornada koronto ee tijaabada heerkulka sare loo adeegsado

Marka loo eego sifooyinka walxaha kala duwan, heerkulka tijaabada loo baahan yahay maaha mid isku mid ah. Markaad dooranayso foorno koronto oo tijaabo ah oo heerkul sare ah iyadoo loo eegayo baahida heerkulka tijaabada, waxay kuxirantahay heerkulka la qiimeeyay ee foornada tijaabada ah ee heerkulka sare. Waxaa lagu talinayaa in aan la isticmaalin xadka foornada korontada ee heerkulka sare leh muddo dheer. heerkulka.