UNE-EN 13088:2001 Manufactured articles filled with feather and down - Method for the determination of a filled product's total mass and of the mass of the filling.
2018UNE-EN 13088:2018 Manufactured articles filled with feather and down - Method for the determination of a filled product's total mass and for the determination of the mass of the filling (Endorsed by Asociación Española de Normalización in October of 2018.)
2001UNE-EN 13088:2001 Manufactured articles filled with feather and down - Method for the determination of a filled product's total mass and of the mass of the filling.