Ka jingkhein ia ka step nar kaba don ka jingkylla kaba 90 degree bad ka lynti kaba jyrngam .

Ki jingai jingmut
Ka iakynduh ia ka rukom pynsuk
Ka jingjylliew jong ka step ka long kaba biang .
Ka angle kaba suk jong ka jingkynriah jong ki step 36.2°
Ka jingkieng kaba suk

Ki jingtip ba nyngkong
Ka jingjrong jong ki step 2500 mm
Ka jingjrong jong ka jingkieng kaba plie ha ka plan 3000 mm
Ka jingheh jong ki step 900 mm
Ka jingkhein ia ki step 12 + madan ialehkai
Ka jingkhluit jong ka step 50 mm
Ka jingjrong jong ki step 50 mm

Angle jong ki step 36.2°

Ki jingheh jong ki step
Ka jingjrong jong ka step 192 mm
Ka jingjylliew jong ka step 313 mm
Ka jingjrong 142 mm

Ka jaka jong baroh ki step 3.375 m²
Ka jaka jong ki tiar pad 0.855 m²

Ka jingbun jong ka dur jong ka nar
Ki nar khnam 11199 mm
madan ialehkai 3440 mm
Kyllum 14639 mm