SPIRAL STAIRCASE





Our spiral stairs are manufactured according to PN-80/M-49060 and the Building Law regulations.
Spiral stairs are fabricated in sets: structural tube, treads and barriers with hand-rails.



PLEASE, SPECIFY IN YOUR ORDER:
  • external staircase diameter "D"
  • staircase height "H"
  • staircase rotation direction ("L" or "R")
  • location of exit and entrance
  • barrier type




D - staircase diameter
H - staircase height
h - stair height
d1 - central tube diameter
d - sleeve diameter








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