Technical sections of a prefabricated floor system using lightweight 20cm joists and concrete mezzanine blocks. The drawings provide details for a 25cm thick assembly, including a 5cm concrete slab reinforced with welded wire mesh. Specific joint details show the intersection of the prefabricated mezzanine with 20x40cm and 30x40cm structural beams supported by concrete block walls.
The drawing includes dimensions for joist spacing at 0.625m centers and specific callouts for reinforcement rods and mesh. These structural details are presented at a 1/20 scale. Viguetas prefabricadas livianas.
