NA 074
DIN Standards Committee Paper, board and pulps
Draft standard
[Withdrawn]
DIN EN ISO 12625-13
DIN EN ISO 12625-13
Tissue paper and tissue products - Part 13: Determination of the spectral reflectance factor (brightness) at the emphasis wavelength R 457 nm with and without UV stimulus and opacity (ISO/DIS 12625-13:2009); German version prEN ISO 12625-13:2009
Title (German)
Tissue-Papier und Tissue-Produkte - Teil 13: Bestimmung des spektralen Reflexionsfaktors (Weiße) bei Schwerpunktwellenlängen R 457 nm mit und ohne UV-Anregung und Opazität (ISO/DIS 12625-13:2009); Deutsche Fassung prEN ISO 12625-13:2009
Responsible national committee
NA 074-02-05 AA - Test methods for tissue paper and tissue products