Your browser isn’t supported anymore. Update it to get the most effective YouTube knowledge and our newest capabilities. 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&cc