Losa details Prestressed with expanded polystyrene block
Drawing labels, details, and other text information extracted from the CAD file (Translated from Spanish):
note the strands will be covered in plastic tubes with the lengths indicated in the longitudinal section of the beam. the strings will tighten in the pressure bed to have a force of kg., expanded polystyrene block, concrete topping, prestressed girder, expanded polystyrene block, concrete topping, prestressed girder, note the strands will tighten in the pressure bed to have a force of kg., note the strands will tighten in the pressure bed to have a force of kg.