After the tile top installed properly, then at the top end of the tile is laid batten height 5 cm along the ridge of the roof, the function batten herein are as holder Nok on then Nok top mounted with a distance of overlap by 5 cm and then in pairs screw on the side of ridge cap
Kelebihan Atap Limas (Perisai) dan Cara Menghitung Luasnya