Reference Source

ISO 5631-1:2009

For ISO 5631-1:2009, item title is Paper and board — Determination of colour by diffuse reflectance — Part 1: Indoor daylight conditions (C/2 degrees); status code is 9599; successor is ISO 5631-1:2015; withdrawn / published date is 2009-10-13, recorded from its source on 2026-08-05.

Identifier
ISO 5631-1:2009 verified
Item title
Paper and board — Determination of colour by diffuse reflectance — Part 1: Indoor daylight conditions (C/2 degrees) verified
Status code
9599 verified
Successor
ISO 5631-1:2015
Withdrawn / published date
2009-10-13 verified
Sourceisopublicstorageprod.blob.core.windows.net
Verified
Review by
DatasetWithdrawn and superseded ISO standards

What the source says

44135,IS,,ISO 5631-1:2009,Paper and board — Determination of colour by diffuse reflectance — Part 1: Indoor daylight conditions (C/2 degrees),Papier et carton — Détermination de la couleur par réflectance diffuse — Partie 1: Conditions d'éclairage intérieur de jour (C/2 degrés),2009-10-13,1,['85.060'],ISO/TC 6,9599,[11713],[66538],"['en','fr']",10,"<p>ISO 5631-1:2009 specifies a method for measuring the colour of paper and board by the diffuse reflectance method with the elimination of specular gloss.</p><p>ISO 5631-1:2009 is not applicable to coloured papers or boards which incorporate fluorescent dyes or pigments. It may be used to determine the colour of papers or boards which contain flu

isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Source

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