Stairways - various sets
![Stairways - various sets](https://nivtec.s2.cdn-upgates.com/_cache/f/f/ffbceb8a64d8cd98f136e27969c3d75c-setx002-nivtec-3-1-2-stringer-stairway.jpg)
The calculations are approximate,
you will receive a detailed calculation (composition) after we receive your order.
1. stage height? 60-140cm
2. with leveling? FIX or +/- 3cm
3. type of staircase suspension? HOOK ON / PUSH ON
HOOK ON - the last step is at the stage level
PUSH ON - the last step is below the stage level of 20cm
4. depth of the last (upper step)? 39cm or 50cm
5. number of railings? 0pcs - 1pc - 2pcs
6. Stair width? 100cm - 150cm - 200cm