# ISO 7503-1:1988 — Withdrawn and superseded ISO standards

For ISO 7503-1:1988, item title is Evaluation of surface contamination — Part 1: Beta-emitters (maximum beta energy greater than 0,15 MeV) and alpha-emitters; status code is 9599; successor is ISO/WD 7503-1 | ISO 7503-1:2016; withdrawn / published date is 1988-08-11, recorded from its source on 2026-08-05.

- **Identifier:** ISO 7503-1:1988 _(verified: appears in the quote below)_
- **Item title:** Evaluation of surface contamination — Part 1: Beta-emitters (maximum beta energy greater than 0,15 MeV) and alpha-emitters _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/WD 7503-1 | ISO 7503-1:2016
- **Withdrawn / published date:** 1988-08-11 _(verified: appears in the quote below)_

## What the source says

> 14265,IS,,ISO 7503-1:1988,"Evaluation of surface contamination — Part 1: Beta-emitters (maximum beta energy greater than 0,15 MeV) and alpha-emitters","Évaluation de la contamination de surface — Partie 1: Émetteurs bêta (énergie bêta maximale supérieure à 0,15 MeV) et émetteurs alpha",1988-08-11,1,['13.280'],ISO/TC 85/SC 2,9599,,"[40870,60522]","['en','fr']",11,"<p>Applies to surfaces of equipment and facilities, containers of radioactive materials and sealed sources, does not apply to the skin and contamination of clothing. Gives direct and indirect methods of measurement (the latter by means of smear tests). Is restricted to beta- and alpha-emitters, the production rate of which, with reg

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).