# ISO/ASTM 51631:2003 — Withdrawn and superseded ISO standards

For ISO/ASTM 51631:2003, item title is Practice for use of calorimetric dosimetry systems for electron beam dose measurements and dosimeter calibrations; status code is 9599; successor is ISO/ASTM 51631:2013; withdrawn / published date is 2003-08-18, recorded from its source on 2026-08-05.

- **Identifier:** ISO/ASTM 51631:2003 _(verified: appears in the quote below)_
- **Item title:** Practice for use of calorimetric dosimetry systems for electron beam dose measurements and dosimeter calibrations _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/ASTM 51631:2013
- **Withdrawn / published date:** 2003-08-18 _(verified: appears in the quote below)_

## What the source says

> 38104,IS,,ISO/ASTM 51631:2003,Practice for use of calorimetric dosimetry systems for electron beam dose measurements and dosimeter calibrations,Pratique de l'utilisation des systèmes dosimétriques calorimétriques pour des mesures de dose délivrée par un faisceau d'électrons et pour l'étalonnage de dosimètres,2003-08-18,2,['17.240'],ISO/TC 85,9599,[33557],[60212],['en'],8,"<p>ISO/ASTM 51631:2003 covers the preparation and use of semi-adiabatic calorimeters for measurement of absorbed dose and routine dosimeter calibration when irradiated with electrons for radiation processing applications. The calorimeters are either transported by a conveyor past a scanned electron beam or are stationary in

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).