# ISO 23811:2009 — Withdrawn and superseded ISO standards

For ISO 23811:2009, item title is Paints and varnishes — Determination of percentage volume of non-volatile matter by measuring the non-volatile matter content and the density of the coating material, and calculation of the theoretical spreading rate; status code is 9599; successor is ISO 3233-3:2015; withdrawn / published date is 2009-02-09, recorded from its source on 2026-08-05.

- **Identifier:** ISO 23811:2009 _(verified: appears in the quote below)_
- **Item title:** Paints and varnishes — Determination of percentage volume of non-volatile matter by measuring the non-volatile matter content and the density of the coating material, and calculation of the theoretical spreading rate _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 3233-3:2015
- **Withdrawn / published date:** 2009-02-09 _(verified: appears in the quote below)_

## What the source says

> 41866,IS,,ISO 23811:2009,"Paints and varnishes — Determination of percentage volume of non-volatile matter by measuring the non-volatile matter content and the density of the coating material, and calculation of the theoretical spreading rate",Peintures et vernis — Détermination du pourcentage en volume de matières non volatiles par mesurage de la teneur en matières non volatiles et de la masse volumique d'un produit de peinture et calcul du rendement d'application théorique,2009-02-09,1,['87.040'],ISO/TC 35/SC 9,9599,,[62348],"['en','fr']",12,"<p>ISO 23811:2009 specifies a simple practical method for calculating the non-volatile matter by volume, NV<sub>V</sub>, of a coating material from t

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).