# ISO 15086-2:2000 — Withdrawn and superseded ISO standards For ISO 15086-2:2000, item title is Hydraulic fluid power — Determination of the fluid-borne noise characteristics of components and systems — Part 2: Measurement of the speed of sound in a fluid in a pipe; status code is 9599; successor is ISO 15086-2:2025; withdrawn / published date is 2000-02-10, recorded from its source on 2026-08-05. - **Identifier:** ISO 15086-2:2000 _(verified: appears in the quote below)_ - **Item title:** Hydraulic fluid power — Determination of the fluid-borne noise characteristics of components and systems — Part 2: Measurement of the speed of sound in a fluid in a pipe _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 15086-2:2025 - **Withdrawn / published date:** 2000-02-10 _(verified: appears in the quote below)_ ## What the source says > 26409,IS,,ISO 15086-2:2000,Hydraulic fluid power — Determination of the fluid-borne noise characteristics of components and systems — Part 2: Measurement of the speed of sound in a fluid in a pipe,Transmissions hydrauliques — Évaluation des caractéristiques du bruit liquidien des composants et systèmes — Partie 2: Mesurage de la vitesse du son émis dans un fluide dans une tuyauterie,2000-02-10,1,"['23.100.01','17.140.20']",ISO/TC 131/SC 8,9599,,[86111],"['en','fr']",27, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).