UNE-EN 4726:2018+AC:2019 Aerospace series - Acceptance parameters of aesthetical variations for all visible equipment installed in aircraft cabins under all contractual variations (Endorsed by Asociación Española de Normalización in May of 2019.)
2019UNE-EN 4726:2018+AC:2019 Aerospace series - Acceptance parameters of aesthetical variations for all visible equipment installed in aircraft cabins under all contractual variations (Endorsed by Asociación Española de Normalización in May of 2019.)