It is a constructive section of a spiral staircase. It has a memory for material identification.
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
Climbing vegetation approx. Mm, Outside colored border mm, Thermal insulation, Expanded polystyrene mm, reinforced concrete, With grooves to the inside mm, Mm insulation panel, Security glazing, In curtain wall joinery, Double leaf sliding door, With glazing with camera, In aluminum carpentry, Staircase: metal side railing, Cover substrate mm, On second floor, Base of sheet steel mm, Anti-scratch protection mm, Bi-layer waterproofing, Glass foam insulation, With earrings mm, vapor barrier, Forged concrete reinforced concrete, Polished mm with integrated air conditioning, Thermal mm, metallic structure, Suspended ceiling from acoustic slats, Oak parquet flooring mm, stainless steel, Noise insulation cork impact mm, Mortar cement mortar, Installations mm, Impact noise insulation mm, Reinforced concrete slab mm, Integrated ceiling light mm, Lacquered steel sheet, Wood ceiling lining mm, Glazed laminated glass, cement mortar, Enamelled mm, With steel wire mm, Integrated heating, Insulation noise impact mm, Thermal insulation mm, Reinforced concrete slab mm, Municipal file in liestal, A constructive section, Thais gallardo married, Furnishing, Seville arts school, November
Raw text data extracted from CAD file:
|Materials||Aluminum, Concrete, Glass, Steel, Wood|
|Building Features||Car Parking Lot|
|Tags||autocad, constructive, degrau, DWG, échelle, escada, escalier, étape, ladder, leiter, material, memory, section, spiral, stair details, staircase, staircase construction, stairs, stairway, step, stufen, treppe, treppen|