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I.S. EN ISO 4630-2:2005

I.S. EN ISO 4630-2:2005

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

CLEAR LIQUIDS - ESTIMATION OF COLOUR BY THE GARDNER COLOUR SCALE - PART 2: SPECTROPHOTOMETRIC METHOD

Available format(s)

Hardcopy , PDF

Superseded date

01-11-2016

Language(s)

English

Published date

01-01-2005

Publisher

National Standards Authority of Ireland

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

1 Scope
2 Normative references
3 Principle
4 Apparatus and materials
5 Sampling
6 Procedure
7 Expression of results
8 Precision
9 Test report
Annex A (normative) Calculating Gardner colour from
        chromaticity coordinates
Bibliography

Provides a method for estimating, by means of the Gardner colour scale, the colour of clear, yellow/brown liquid products using colour-measuring instruments. Applies to drying oils, varnishes and solutions of fatty acids, polymerized fatty acids, resins, tall oil, tall oil fatty acids, rosin and related products having colours from Gardner 1 to Gardner 18.

DocumentType
Standard
Pages
16
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

ISO 4630-1:2004 Clear liquids Estimation of colour by the Gardner colour scale Part 1: Visual method
EN 1557 : 1996 SURFACE ACTIVE AGENTS - COLORIMETRIC CHARACTERIZATION OF OPTICALLY CLEAR COLOURED LIQUIDS (PRODUCTS) AS X, Y, Z TRISTIMULUS VALUES IN TRANSMISSION
ISO 15528:2013 Paints, varnishes and raw materials for paints and varnishes Sampling
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method

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Hardcopy - English
PDF - English
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