Stairs with adjustable height are manufactured as DIY constructions. They can be characterized by smooth adjustment of an angle within the range 35 – 40 degrees, which fact allows for individual adaptation to Customer’s needs. Stairs with angular adjustment within the aforementioned scope satisfy the construction regulations on steps geometry.
Change of the stairs inclination consists in loosening all bolts in the joints and adapting the whole construction to the set level of ceiling and its anchoring. Then, it is necessary to anchor the foot of the stairs to the floor and tighten previously loosened bolts. The mentioned adjustment of the stairs level provides each time horizontal surface of a step. Steps (acc. to DIN 24531) are made based on platform grates (acc. to DIN 24537). Moreover, we offer connecting platforms, serving a function of a landing. Barrier made of pipe 42.2 x 3.2 on both side complements the stairs.
No. | Number of steps | H min.[mm] | H max.[mm] |
---|---|---|---|
1 | 3 | 530 | 579 |
2 | 4 | 705 | 775 |
3 | 5 | 880 | 971 |
4 | 6 | 1055 | 1167 |
5 | 7 | 1230 | 1363 |
6 | 8 | 1405 | 1553 |
7 | 9 | 1580 | 1755 |
8 | 10 | 1755 | 1951 |
9 | 11 | 1930 | 2147 |
10 | 12 | 2105 | 2343 |
11 | 13 | 2280 | 2539 |
12 | 14 | 2454 | 2736 |
13 | 15 | 2629 | 2932 |
14 | 16 | 2804 | 3128 |
15 | 17 | 2979 | 3324 |