# ISO 15558:1998 — Withdrawn and superseded ISO standards For ISO 15558:1998, item title is Practice for use of a polymethylmethacrylate dosimetry system; status code is 9599; successor is ISO/ASTM 51276:2002; withdrawn / published date is 1998-12-20, recorded from its source on 2026-08-05. - **Identifier:** ISO 15558:1998 _(verified: appears in the quote below)_ - **Item title:** Practice for use of a polymethylmethacrylate dosimetry system _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/ASTM 51276:2002 - **Withdrawn / published date:** 1998-12-20 _(verified: appears in the quote below)_ ## What the source says > 28206,IS,,ISO 15558:1998,Practice for use of a polymethylmethacrylate dosimetry system,Pratique de l'utilisation d'un système dosimétrique au polyméthylméthacrylate,1998-12-20,1,['17.240'],ISO/TC 85,9599,,[33554],['en'],7, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).