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CEN

EN 13523-3:2001

(Main)

Coil coated metals - Test methods - Part 3: Colour difference - Instrumental comparison

Coil coated metals - Test methods - Part 3: Colour difference - Instrumental comparison

This part of EN 13523 describes procedures for determining the instrumental colour difference (CIELAB) of an organic on a metallic substrate.

Bandbeschichtete Metalle - Prüfverfahren - Teil 3: Farbabstand - Farbmetrischer Vergleich

Dieser Teil von EN beschreibt Verfahren zur farbmetrischen Bestimmung des Farbabstandes (CIELAB) einer organischen Beschichtung auf einem metallischen Substrat. Die Festlegung eines Standards sowie der Größenordnung eines annehmbaren Farbabstandes sind nicht Gegenstand dieses Verfahrens. Zwei geeignete Verfahren sind in diesem Teil von EN angegeben: a) Farbmetrische Messung des Farbabstandes mit einem Dreibereichs-Farbmeßgerät; b) Farbmetrische Messung des Farbabstandes mit einem Spektrophotometer oder einem gleichwertigen Gerät.

Tôles prélaquées - Méthodes d'essai - Partie 3: Différence de couleur - Comparaison au moyen d'instruments

La présente partie de l'EN décrit les méthodes de détermination de la différence de couleur (CIELAB) d'un revêtement organique sur un support métallique au moyen d'instruments. Cette méthode n'a pas pour objet d'établir un étalon ou de déterminer l'amplitude d'une différence de couleur acceptable. Deux méthodes appropriées sont décrites dans la présente partie de l'EN: a) le mesurage de la différence de couleur au moyen d'un colorimètre trichromatique; b) le mesurage de la différence de couleur au moyen d'un spectrophotomètre ou d'un instrument équivalent.

Kovine, zaščitene po postopku coil-coating - Metode preskušanja - 3. del: Barvna razlika - Primerjava z merilnim instrumentom

General Information

Status
Withdrawn
Publication Date
23-Jan-2001
Withdrawal Date
17-Jun-2014
ICS
17.180.20 - Colours and measurement of light
25.220.60 - Organic coatings
Technical Committee
CEN/TC 139 - Paints and varnishes
Drafting Committee
CEN/TC 139/WG 9 - Testing of coil coated metals
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
18-Jun-2014
Ref Project
SIST EN 13523-3:2002 - Coil coated metals - Test methods - Part 3: Colour difference - Instrumental comparison

Relations

Replaced By
EN 13523-3:2014 - Coil coated metals - Test methods - Part 3: Colour difference - Instrumental comparison
Effective Date
08-Jun-2022

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Bandbeschichtete Metalle - Prüfverfahren - Teil 3: Farbabstand - Farbmetrischer VergleichTôles prélaquées - Méthodes d'essai - Partie 3: Différence de couleur - Comparaison au moyen d'instrumentsCoil coated metals - Test methods - Part 3: Colour difference - Instrumental comparis
...

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