The H-type formwork scaffolding system (table scaffolding) is the strongest system used as a support scaffold under slabs. The frames, which are the main elements of the system, are connected to each other with diagonal elements. Depending on the system and element variety on construction sites, it is used as table formwork scaffolding under slabs and as a stair tower. It is generally preferred as table formwork in multi-story buildings due to its cost savings in labor and time. When used as table formwork, the scaffolding spans can be maximized depending on the main load-bearing strength, resulting in savings in materials and labor. After the initial installation, it does not require reassembly until the end of the project.