ISO 7064:1983

For ISO 7064:1983, item title is Data processing — Check character systems; status code is 9599; successor is ISO/IEC 7064:2003; withdrawn / published date is 1983-09-01, recorded from its source on 2026-08-05.

Identifier: ISO 7064:1983 verified
Item title: Data processing — Check character systems verified
Status code: 9599 verified
Successor: ISO/IEC 7064:2003
Withdrawn / published date: 1983-09-01 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

13631,IS,,ISO 7064:1983,Data processing — Check character systems,Traitement des données — Systèmes de caractères de contrôle,1983-09-01,1,['35.030'],ISO/IEC JTC 1/SC 32,9599,,[31531],"['en','fr']",13,<p>Lays down a set of check characters systems capable of protecting strings against errors occurring when copying or entering data. Defines conformance requirements for products described as generating check characters or checking strings.</p>

— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Source

isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified against source: 2026-08-05. Due for re-check by 2027-02-01. This page as Markdown · OKF bundle · full dataset as JSON.