The constructional elements of the device are made of glued laminated timber, checkered, with a 90 x 90 mm square section. corrosion-protected surface painting with non-toxic protective agents. Construction beams are covered with plastic caps.
The constructional elements of the device are made of glued laminated timber, checkered, with a 90 x 90 mm square section. corrosion-protected surface painting with non-toxic protective agents. Construction beams are covered with plastic caps.