# ISO 4582:2017 — Withdrawn and superseded ISO standards For ISO 4582:2017, item title is Plastics — Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources; status code is 9599; successor is ISO 4582:2025; withdrawn / published date is 2017-08-17, recorded from its source on 2026-08-05. - **Identifier:** ISO 4582:2017 _(verified: appears in the quote below)_ - **Item title:** Plastics — Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4582:2025 - **Withdrawn / published date:** 2017-08-17 _(verified: appears in the quote below)_ ## What the source says > 67791,IS,,ISO 4582:2017,"Plastics — Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources","Plastiques — Détermination des changements de coloration et des variations de propriétés après exposition au rayonnement solaire sous verre, aux agents atmosphériques ou aux sources de rayonnement de laboratoire",2017-08-17,4,['83.080.01'],ISO/TC 61/SC 6,9599,[41673],[85972],['en'],16,"

ISO 4582:2017 specifies methods to determine changes in colour and other appearance properties, and variations in mechanical or other properties, of plastics that have been exposed to glass-filtered solar ra ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).