Reihys staircase concrete stiagh

Tastey son reih stairs concrete jeeragh

Ayns y rheynn, t'ou uss geddyn daa sheshoil step designs.


Armyssyn son tommanyn staircase concrete monolithic

Ta ny tommanyn currit magh ayns millimeteryn.

X - Fad y staar.
Y - Ard staar.
W - Leed staar..
A - Fad y platform. Mannagh vel y stayd jeh'n staircase cur platform, eisht cur y fad jeh'n staircase = 0.
В - Tiugh platform.
Z - Tiughid erskyn. Taggyrt ayns coontey ny-lomarcan 'sy stayd classick.

F - Projection ny steepyn.
G - Tiugh ny steepyn. 'Sy stayd claasagh staircase t'eh ry-chleaysh myr threeaght y projection F.



Reinshley staarkey monolithic.
Ta'n streeu ry-chlashtyn ry-chlashtyn rish staaraghyn monolithic type 1.
Agh, t'eh ooilley dependit er dty phrojekt.