Muab xam los ntawm cov stairs nrog ib tug txiv nees

Xam xyuas cov ntoo stairs nrog nees luaj li cas

Xaiv lub qhov ntev yuav tsum nyob rau hauv millimetres

X - Aperture ntev stairs
Y - The stairs rau nws
Z - Dav ntawm stairs
C - Cov nab npawb ntawm cov kauj ruam
W - Thickness ntawm cov kauj ruam
F - Cov kauj ruam qhia
T - Stringer thickness
H - Zaub risers
LR - kev taw qhia stairs lifting
SP - lub chaw ntawm cov thawj teeb ntu hauv pem teb ib qib hauv pem teb ob


Nta ntawm qhov kev pab cuam.

Muab xam saib loj, ntoo staircases rau cov hlua.
Khom cov nqi ntawm cov khoom tawg yooj yim.
Lub caij nyoog qhov ntev ntawm tes taw.
Drawings xav paub thiab schematics ntawm lub stairs txhua yam.
Tswv yim rau zoojyim stairs.