Reihys staaraghyn lesh stringeryn

Reihys jeh tommanyn staircase coodaghey lesh stringeryn

Soilshaghey magh ny tommanyn ry-hoi ayns millimeteryn

X - fad fosley staircase
Y - Ard staar.
Z - Leed staar.
C - Lhiasaghey ny steatyn
W - Thie y steep
F - Overhang jeh steepyn
T - Thie stringer
H - Show riseryn
LR - stiagh ny staartyn
SP - stayd y chied cheu co-cheangailt rish level y lhooar jeh'n daa lhooar


Cooidjagh y phrogram.

Reiht jeh skeeal ymmyrchagh staircase cowrey er stringers.
Determination y mhean jeh ny studeyryn.
Dimensionyn exact jeh ooilley ny partyn.
Taarnyssyn as diagrammyn mishaghey jeh ooilley ny staircase.
Mollaghtyn son y stayd stairs.