OSS Spiral Staircase
Description
Type: Spiral staircase, designed for self-assembly (DIY)
Materials: steel, combined with the naturalness of wooden steps
Features: Right/left turn staircase, basic set consists of 11 treads + platform, plastic protector with diameter ø40 mm
Mounting method: Fixed to the ceiling and floor using the installation kit included with the ladder.
Specifications
Technical Specifications
- H – Step height
- 271,4 - 313,5 (11 elements + platform) cm
- Height - Platform height
- 271,4; 277,4; 282,4; 289,4; 294 – 337,6 cm
- Add one element
- 337,6 cm
- ∅s – Scale diameters
- 120; 140 cm
- AxB - Minimum Aperture Size
- s + 6 cm
- P – Tread width
- 53; 62; 72 cm
- hst - Distance between perpetrators
- 22,6; 23,1; 23,6; 24,1 cm
- R – Depth of violations
- 32 (apples 17,5; 19; 20) cm
- Ceiling thickness
- 25 cm
