Degree 90 kayin nna zigzag sumri hte magri npawt hpe sawn la ai

Hpaji jaw ga ni
Hkrak ai formula hpe hkan sa ai
Lahkam a sung ai lam gaw ram sai .
Lagaw lahkam ni a shim lum ai angle 36.2°
Hkrak ai lahkam

Shawng nnan na jahpan
Lagaw tsaw 2500 mm
Plan hta hpaw ai lahkam galu ai 3000 mm
Lagaw dam ai 900 mm
Lahkam jahpan 12 + ginsup shara
Lagaw lahkam galu ai 50 mm
Lahkam ni a ntsa kaw 50 mm

Lagaw angle 36.2°

Lahkam kaba ai
Lahkam tsaw ai 192 mm
Lahkam sung ai 313 mm
Riser tsaw de 142 mm

Lahkam yawng a ginra 3.375 m²
Pad arung arai ni a ginra 0.855 m²

Hpyen n-gun
Nhtu sumri 11199 mm
ginsup shara 3440 mm
Yawng hpawn 14639 mm