# ISO 877:1994 — Withdrawn and superseded ISO standards For ISO 877:1994, item title is Plastics — Methods of exposure to direct weathering, to weathering using glass-filtered daylight, and to intensified weathering by daylight using Fresnel mirrors; status code is 9599; successor is ISO 877-1:2009 | ISO 877-3:2009 | ISO 877-2:2009; withdrawn / published date is 1994-08-04, recorded from its source on 2026-08-05. - **Identifier:** ISO 877:1994 _(verified: appears in the quote below)_ - **Item title:** Plastics — Methods of exposure to direct weathering, to weathering using glass-filtered daylight, and to intensified weathering by daylight using Fresnel mirrors _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 877-1:2009 | ISO 877-3:2009 | ISO 877-2:2009 - **Withdrawn / published date:** 1994-08-04 _(verified: appears in the quote below)_ ## What the source says > 5263,IS,,ISO 877:1994,"Plastics — Methods of exposure to direct weathering, to weathering using glass-filtered daylight, and to intensified weathering by daylight using Fresnel mirrors","Plastiques — Méthodes d'exposition directe aux intempéries, ou d'exposition indirecte sous verre, et à la lumière du jour intensifiée par des miroirs de Fresnel",1994-08-04,2,['83.080.01'],ISO/TC 61/SC 6,9599,"[10542,5262]","[41657,43425,41658]","['en','fr']",20,"

Cancels and replaces the first edition (1976). Specifies methods of exposing plastics to solar radiation, either by direct exposure to natural weathering (Method A), to indirect solar radiation by modification of its spectral distribution with gl ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).