The accredited organisation, American Trust Register, performed the audit at the Laguna Verde Nuclear Power Plant.

The renewal of the ISO 9001 Quality Certification for the Management System was performed for a period of three years and was the first since the Hervi management processes were adapted and brought into line with those of the rest of Grupo Dominguis, a process that was carried out during 2009 and 2010.

This adaptation is part of the strategy for the integration of Grupo Dominguis’s Quality Management, Environmental and Occupational Risk Prevention System, a process that has taken place in parallel with the internationalisation of the Group. The objective is to maintain the same basic structure at the organisational, documentary and process level, making the necessary adaptations to comply with the legal and cultural peculiarities of the subsidiaries in each country.