The structure and the steps are available in lamellar beech-wood.
On require we could realize more rises.
The rail posts could be in turned wood or in steel with diameter of 22mm, sanded or plasticized.
The handrail is in massif wood.
The finishing:of all wood parts are treated with protective varnishes.
The steps and the handrail is available in the standard colours: natural, light, medium, dark walnut or cherry, as mentioned on the set of samples.
The metallic parts could be sanded or plasticized.
TECHNICAL ITEMS
A computerized programme permits to realize the staircases as you want and we could obtain a good relation between tread and rise.
The handrail is contained in the width step.
Width step: from 60 to 100m.
The steps are laid one upon the other of 4cm.
Tread of the rectilinear step: from 16 to 26 and there is an increase of 5mm every time.
The steps are laid one upon the other of 4cm.
Variable rise: from 16 to 23cm.
All the staircases are always realized without landings.
