<p>Ste pin duct slab constructive structure details that includes a detailed view of capacity of load of the ground at level of foundation of shoes, foundation floors, concrete-cement mixture, false floors, cement-concrete mixture (on compacted soil), Surpluses, cement-concrete mix medium stone, concrete structural, elements of confinement of masonry walls of hollow blocks, Minimum lengths of overlap (unless indicated) and much more of constructive details.</p>