Circular staircase with modular central stringer (metal frame and wooden steps)
Small, modular staircase. Require minimal space. The best solution for adaptation of attic or cellar. Possible turning shape of stair-run - up to a semicircle. Recommended primarily for internal use. Assembly takes only few hours.
TECHNICAL DATA FOR STANDARD SET:
* 13 elements
* height from floor to floor: 260 - 310 cm
* variable step-rise: 18,5 cm - 22 cm
* minimal opening: 70 x 150 cm
* suggested color: black matt
* one-sided, without fulfilling, possible to assemble on any side of staircase;
* handrail made of PE (plastic) tube Ø 40 mm, color: black, grey or brown.
* made of wood (natural beech), transparently varnished. Solid wood, thickness: 4 cm;
* width of step: 60 cm
* ergonomic shape to make walking as comfortable as possible.