# ISO 2469:1994 — Withdrawn and superseded ISO standards

For ISO 2469:1994, item title is Paper, board and pulps — Measurement of diffuse reflectance factor; status code is 9599; successor is ISO 2469:2007 | ISO/CD 2469; withdrawn / published date is 1994-11-17, recorded from its source on 2026-08-05.

- **Identifier:** ISO 2469:1994 _(verified: appears in the quote below)_
- **Item title:** Paper, board and pulps — Measurement of diffuse reflectance factor _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 2469:2007 | ISO/CD 2469
- **Withdrawn / published date:** 1994-11-17 _(verified: appears in the quote below)_

## What the source says

> 1682,IS,,ISO 2469:1994,"Paper, board and pulps — Measurement of diffuse reflectance factor","Papier, carton et pâtes — Mesurage du facteur de réflectance diffuse",1994-11-17,3,"['85.060','85.040']",ISO/TC 6,9599,[7383],"[41960,33828]","['en','fr']",7,"<p>Cancels and replaces the second edition (1977). Specifies the equipment for measuring the diffuse reflectance factor of pulp, paper and board and the procedures for calibrating that equipment. Measurements are used for the evaluation of optical properties such as diffuse blue reflectance factor, the scattering coefficient of pulp, opacity, whiteness, luminous reflectance factor, the chromaticity coordinates of paper and the intrinsic reflect

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).