# ISO 6504-1:1983 — Withdrawn and superseded ISO standards

For ISO 6504-1:1983, item title is Paints and varnishes — Determination of hiding power — Part 1: Kubelka-Munk method for white and light-coloured paints; status code is 9599; successor is ISO 6504-1:2019 | ISO/WD 6504-1 | ISO/WD 6504-1; withdrawn / published date is 1983-05-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 6504-1:1983 _(verified: appears in the quote below)_
- **Item title:** Paints and varnishes — Determination of hiding power — Part 1: Kubelka-Munk method for white and light-coloured paints _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 6504-1:2019 | ISO/WD 6504-1 | ISO/WD 6504-1
- **Withdrawn / published date:** 1983-05-01 _(verified: appears in the quote below)_

## What the source says

> 12882,IS,,ISO 6504-1:1983,Paints and varnishes — Determination of hiding power — Part 1: Kubelka-Munk method for white and light-coloured paints,Peintures et vernis — Détermination du pouvoir masquant — Partie 1: Méthode de Kubelka-Munk pour les peintures blanches et les peintures claires,1983-05-01,1,['87.040'],ISO/TC 35/SC 9,9599,,"[70902,39403,23248]","['en','fr']",31,"<p>Specifies a method to be used for determining the spreading rate necessary to give a contrast ratio of 98 % of coating materials. The method is restricted to paint films having the tri-stimulus value of Y 70; it is not applicable to fluorescent or metallic paint materials. The principle of the method is based on the Kube

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).