UNE-EN 12130:2018 Feather and down - Test methods - Determination of the fill power (massic volume) (Endorsed by Asociación Española de Normalización in October of 2018.)
2018UNE-EN 12130:2018 Feather and down - Test methods - Determination of the fill power (massic volume) (Endorsed by Asociación Española de Normalización in October of 2018.)
1999UNE-EN 12130:1999 FEATHER AND DOWN - TEST METHODS - DETERMINATION OF THE FILLING POWER (MASSIC VOLUME)