Spiral sitra ni aswk mangpili

Spiral sitra ni aswk mangpili

Puilani data
Kuchugo tisamani 2700 mm
Stair ni diameter 2000 mm
Bwskango tongnai 100 mm
Step ni mung 11
stair kiphilmani angle 450°
Step ni kwrakma 50 mm
Yaphangni kotorma 245 mm
Yaphangni angle 40.9°
step kotorma 950 mm

Teibo step size
Yaphangni kotorma 699 mm
step kwrwi kotorma 746 mm