Ku Landzelelanhbrc-warrantymajor-structural-defectsNHBRC Nkarhi wa WarantiNkarhi wa waranti ya NHBRC ya swihoxo leswikulu swa xivumbeko (5 wa malembe): leswi yi swi katsaka, hikokwalaho ka yini matsalwa ya ri ya nkoka, na ndlela leyiWakha TeamApril 7, 2026