"Código Estructural (Real Decreto 470/2021)".
Implemented in CYPECAD and CYPE 3D, for analysing and designing steel structures.
In the previous version (2022.c), this was already implemented in CYPECAD, CYPE 3D, Reinforced concrete cantilever walls, and Embedded retaining walls, for analysing and designing concrete structures; and in CYPE Connect Steel and StruBIM Steel for analysing and checking steel connections.