We removed the old roof and then installed the new roof truss system 我们拆除了旧屋顶，然后安装了新屋顶的桁架 Kami mengeluarkan bumbung lama dan memasang bumbung kekuda yang baru

Because the previous roof was too old, the tile roof was broken and leaked in many places, so we removed the old roof and installed the new roof truss system