SSH ISO 5631-1:2009

Letër dhe karton - Përcaktimi i ngjyrës me anë të shpërndarjes së reflektimit difuz - Pjesa 1: Kushtet e brëndshme në ndricimin e ditës (grada C/2)

Paper and board — Determination of colour by diffuse reflectance — Part 1: Indoor daylight conditions (C/2 degrees)

95.99 Withdrawal of Standard 22 nën 2017

General information

Current stage: 95.99 Effective date: 22 nën 2017

Originator: DPS

Owner: DPS/KT 172

Type: International Standard

ICS: 85.060

Scope

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.
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 fluorescent whitening agents provided the UV content of the illumination on the test piece has been adjusted to conform to that in the CIE illuminant C, using a fluorescent reference standard provided by an ISO/TC 6 authorized laboratory, as described in ISO 2470-1.

Life cycle

NOW

WITHDRAWN
SSH ISO 5631-1:2009
95.99 Withdrawal of Standard
22 nën 2017

REVISED BY

PUBLISHED
SSH ISO 5631-1:2015

Related project

Adopted from ISO 5631-1:2009

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