Certificate in accordance with European Standards EN 1176 by the German TÜV - SÜD.
Made of wood laminated pine timber autoclave with non-toxic salts.
N°2 vertical posts made of tubular galvanized steel Ø 220 mm, which is fastened to the ground planes at different heights on the back and connected to two inclined rods made of tubular galvanized steel Ø 60 mm.
N°1 on cable sliding system in galvanized steel more strands of elastic devices full stop at the ends.
N°1 seat plane circular rubber bumper with internal steel plate bent and suspended from a chain-mesh welded and hot-dip galvanized.
N°1 platform starting with steps to climb created in northern pine autoclave treated with non-toxic salts.
Assembled by 8.8 galvanized steel bolts and nuts.