| Description | Notes | |
|---|---|---|
| EN | Seconds (integer only) | — |
| FR | Secondes (valeurs entières uniquement) | — |
| ES | Segundos (sólo número entero) | — |
List 24 · Extent unit
06 — Seconds (integer only)
<!-- ONIX snippet not yet curated for codelist 24 (value: 06) -->- Introduced in Issue 0 (or earlier)