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UNE-EN ISO/CIE 11664-4:2020
List of related standards
UNE
UNE-EN ISO 12625-7:2022
In Force
2022-09-28
Papel tisú y productos de tisú. Parte 7: Determinación de las
propiedades ópticas. Medición de la blancura y el color con iluminante
D65/10° (luz diurna exterior). (ISO 12625-7:2021).










