# ISO/ASTM 51650:2002 — Withdrawn and superseded ISO standards

For ISO/ASTM 51650:2002, item title is Practice for use of a cellulose triacetate dosimetry system; status code is 9599; successor is ISO/ASTM 51650:2005; withdrawn / published date is 2002-04-18, recorded from its source on 2026-08-05.

- **Identifier:** ISO/ASTM 51650:2002 _(verified: appears in the quote below)_
- **Item title:** Practice for use of a cellulose triacetate dosimetry system _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/ASTM 51650:2005
- **Withdrawn / published date:** 2002-04-18 _(verified: appears in the quote below)_

## What the source says

> 33578,IS,,ISO/ASTM 51650:2002,Practice for use of a cellulose triacetate dosimetry system,Pratique de l'utilisation d'un système dosimétrique au triacétate de cellulose,2002-04-18,1,['17.240'],ISO/TC 85,9599,[28218],[39916],['en'],8,"<p>ISO 51650 covers the preparation, handling, testing and procedures for the use of cellulose acetate dosimetry systems, and the spectrometric, densitometric or photometric read-out equipment for measuring absorbed doses in materials irradiated by photons and electrons in terms of absorbed dose in water.</p><p>Cellulose acetate dosimeter refers to untinted and tinted cellulose triacetate (CTA) or cellulose diacetate (CDA) film dosimeter.</p><p>This practice app

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).