# ISO 9170-2:1999 — Withdrawn and superseded ISO standards

For ISO 9170-2:1999, item title is Terminal units for medical gas pipeline systems — Part 2: Terminal units for anaesthetic gas scavenging systems; status code is 9599; successor is ISO 9170-2:2008; withdrawn / published date is 1999-12-16, recorded from its source on 2026-08-05.

- **Identifier:** ISO 9170-2:1999 _(verified: appears in the quote below)_
- **Item title:** Terminal units for medical gas pipeline systems — Part 2: Terminal units for anaesthetic gas scavenging systems _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 9170-2:2008
- **Withdrawn / published date:** 1999-12-16 _(verified: appears in the quote below)_

## What the source says

> 27252,IS,,ISO 9170-2:1999,Terminal units for medical gas pipeline systems — Part 2: Terminal units for anaesthetic gas scavenging systems,Prises murales pour réseaux de distribution de gaz médicaux — Partie 2: Prises murales pour systèmes d'évacuation des gaz d'anesthésie,1999-12-16,1,['11.040.10'],ISO/TC 121/SC 6,9599,[16768],[42056],['en'],17,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).