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NF EN ISO 3668 : 2003

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by

PAINTS AND VARNISHES - VISUAL COMPARISON OF THE COLOUR OF PAINTS

Withdrawn date

29-09-2021

Superseded by

NF EN ISO 3668:2020

Published date

12-01-2013

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Deals with the sampling and testing of paints, varnishes and related products. Defines a method for visually comparing the colour of films of paints or related products against a standard (either a reference standard or a freshly prepared standard) using either natural daylight or artificial light sources in a standard booth. Does not apply to coatings containing special-effect pigments, e.g. metallics, without previous agreement on all details of illuminating and viewing conditions.

DevelopmentNote
Indice de classement: T30-095. Supersedes NFT 30 061 (07/2003)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Withdrawn
SupersededBy
Supersedes

NF EN ISO 2810 : 2004 PAINTS AND VARNISHES - NATURAL WEATHERING OF COATINGS - EXPOSURE AND ASSESSMENT

NF EN ISO 2808 : 2007 PAINTS AND VARNISHES - DETERMINATION OF FILM THICKNESS
NF EN ISO 1513 : 2010 PAINTS AND VARNISHES - EXAMINATION AND PREPARATION OF TEST SAMPLES
NF ISO 7724-2 : 1988 PAINTS AND VARNISHES - COLORIMETRY - PART 2: COLOUR MEASUREMENT
NF EN 23270 : 1991 PAINTS AND VARNISHES AND THEIR RAW MATERIALS - TEMPERATURES AND HUMIDITIES FOR CONDITIONING AND TESTING
NF ISO 7724-3 : 1988 PAINTS AND VARNISHES - COLORIMETRY - PART 3: CALCULATION OF COLOUR DIFFERENCES
NF ISO 7724-1 : 1988 PAINTS AND VARNISHES - COLORIMETRY - PART 1: PRINCIPLES
NF EN ISO 1514 : 2016 PAINTS AND VARNISHES - STANDARD PANELS FOR TESTING

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