The UNIDOME XS-D product line offers a sustainable solution for concrete savings in construction. Used in exceptional concrete components with a thickness of 50 cm to 100 cm, it is ideal for making your project sustainable. Whether for extremely large spans, foundation slabs, or height compensation - the XS-D enables a material-saving application. By using the XS-D, loads can be reduced by double or triple, leading to significant concrete savings and CO2 reductions. The design is carried out according to the applicable regulations for ribbed and caisson slabs in the respective local reinforced concrete construction standard. With this innovative hollow body product, construction companies can not only save costs but also contribute to sustainability.