Forida holds a certification of the Hybrid Wind turbine tower as a Design Basis Evaluation Conformity Statement from Det Norske Veritas.

The certification is based on the IEC standards: IEC 61400-22 conformity testing and certification and IEC 61400-part 1 Wind turbine safety and design, Design requirements.

The DNV approval is issued on the basis of loading information for a Vestas V112 3MW wind turbine – for other turbine types and heights the tower documentation will be adapted for the current conditions so a product certificate for these can be issued.