# ISO 11990:2003 — Withdrawn and superseded ISO standards

For ISO 11990:2003, item title is Optics and optical instruments — Lasers and laser-related equipment — Determination of laser resistance of tracheal tube shafts; status code is 9599; successor is ISO 11990-1:2011; withdrawn / published date is 2003-04-08, recorded from its source on 2026-08-05.

- **Identifier:** ISO 11990:2003 _(verified: appears in the quote below)_
- **Item title:** Optics and optical instruments — Lasers and laser-related equipment — Determination of laser resistance of tracheal tube shafts _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 11990-1:2011
- **Withdrawn / published date:** 2003-04-08 _(verified: appears in the quote below)_

## What the source says

> 33112,IS,,ISO 11990:2003,Optics and optical instruments — Lasers and laser-related equipment — Determination of laser resistance of tracheal tube shafts,Optique et instruments d'optique — Lasers et équipements associés aux lasers — Détermination de la résistance au laser des tubes trachéaux,2003-04-08,2,"['31.260','11.040.10']",ISO/TC 172/SC 9,9599,[20618],[45685],"['en','fr']",10,"<p>ISO 11990:2003 specifies a method of testing the continuous wave (cw) laser resistance of the shaft of a tracheal tube. Other components of the system, such as the inflation system and cuff, are outside the scope of ISO 11990:2003. </p><p>The specified test method shall be used to measure and describe the prope

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).