Modular staircase from DOLLE: GRAZ. Space saving, flexible staircase all in a one box solution. The stair can be adapted as straight flight, quarter turn or rotated kit staircase.
A real space saver staircase from DOLLE being only 58 cm wide - very elegant and suitable for many applications with limited space. The stair comes in a one box making it easy and simple to install. “Open up” your house by adding space to your surroundings the GRAZ can give you access to more room! consider a walk “up”-closet? playroom? or even a bedroom?
The GRAZ can be adjusted to suit the height of the room, each tread can rise 18,5-22,5 cm with a max floor height of 292 cm. Installed as a straight stair the horizontal length is 170 cm, and with quarter turn it is adjustable from 164 cm to 169 cm. The treads are beech varnished multiplex and the construction is black powder-coated metal construction in RAL 9005.
The staircase complies with current European building standards defined in EN 1991 and EN 1993.
The staircase Graz is certified for max. point load of 200 kg and max. total load of 560 kg.
The banister railing is approved for a horizontal load of 50 kg / meter.