# ISO/TR 5659-3:1999 — Withdrawn and superseded ISO standards

For ISO/TR 5659-3:1999, item title is Plastics — Smoke generation — Part 3: Determination of optical density by a dynamic-flow method; status code is 9599; successor is ISO/NP TS 5659-3; withdrawn / published date is 1999-09-23, recorded from its source on 2026-08-05.

- **Identifier:** ISO/TR 5659-3:1999 _(verified: appears in the quote below)_
- **Item title:** Plastics — Smoke generation — Part 3: Determination of optical density by a dynamic-flow method _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/NP TS 5659-3
- **Withdrawn / published date:** 1999-09-23 _(verified: appears in the quote below)_

## What the source says

> 20404,TR,,ISO/TR 5659-3:1999,Plastics — Smoke generation — Part 3: Determination of optical density by a dynamic-flow method,Plastiques — Production de fumée — Partie 3: Détermination de la densité optique par une méthode dynamique,1999-09-23,1,"['83.080.01','13.220.40']",ISO/TC 61/SC 4,9599,,[55635],"['en','fr']",18,

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).