# ISO 18490:2015 — Withdrawn and superseded ISO standards For ISO 18490:2015, item title is Non-destructive testing — Evaluation of vision acuity of NDT personnel; status code is 9599; successor is ISO 18490:2026; withdrawn / published date is 2015-05-29, recorded from its source on 2026-08-05. - **Identifier:** ISO 18490:2015 _(verified: appears in the quote below)_ - **Item title:** Non-destructive testing — Evaluation of vision acuity of NDT personnel _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 18490:2026 - **Withdrawn / published date:** 2015-05-29 _(verified: appears in the quote below)_ ## What the source says > 62605,IS,,ISO 18490:2015,Non-destructive testing — Evaluation of vision acuity of NDT personnel,Essais non destructifs — Évaluation de l'acuité visuelle du personnel END,2015-05-29,1,"['03.100.30','19.100']",ISO/TC 135/SC 7,9599,,[88640],"['en','fr']",8,"
ISO 18490:2015 specifies the form of the optotype, the quality requirements for the chart, the test procedure, and the acceptance level for near vision acuity of NDT personnel. It also addresses the qualification requirements for personnel permitted to carry out the test.
ISO 18490:2015 only addresses near vision acuity under defined conditions similar to those encountered during routine NDT inspection. It does not address an indivi ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).