UNE-EN 9107:2018 Aerospace series - Quality systems - Direct Delivery Authorization - Guidance for Aerospace Companies (Endorsed by Asociación Española de Normalización in February of 2019.)
2019UNE-EN 9107:2018 Aerospace series - Quality systems - Direct Delivery Authorization - Guidance for Aerospace Companies (Endorsed by Asociación Española de Normalización in February of 2019.)