Puilani data
Kuchugo tisamani 2500 mm
Plan ni bisingtwi khulokjak stairs ni kotorma 3000 mm
Platform kotorma 800 mm
Joto step ni mung 13
Rotary ni step 3
Step phiyogwi rwmani swkang 4
Step ni kwrakma 50 mm
Step ni swkang 50 mm

Yaphangni size
Yaphangni kotorma 192 mm
Step ni kwrakma 417 mm
Riser ni chukma 142 mm
Yapharmani yaklapni bisingo angle 30°

Sitarni string
Sakani bowstring ni bwskangni bwkhak ni kotorma 2484 mm
Sakani string ni bebak kotorma 2937 mm
Twiphangni string ni bwskangni bwkhak 2070 mm
Twima ni string ni kwplai 2523 mm
Bowstring ni kwrakma 238 mm
Step ni tolao cut wngmani kwcharo string ni hasing panthor 414 mm
Stair ni angle 27.7° hayungni simi