Your browser isn’t supported anymore. Update it to find the most effective YouTube experience and our newest features. Learn more Çelik evlerin ses ve ?s? yal?t?m? nas?ld?r? Çelik evlerde kulland???m?z d?? duvar kal?nl??? ~ 140 mm’dir. Akda?madeni/YOZGAT Hobi bah&cced