# ISO 11171:1999/Cor 1:2001 — Withdrawn and superseded ISO standards For ISO 11171:1999/Cor 1:2001, item title is Hydraulic fluid power — Calibration of automatic particle counters for liquids — Technical Corrigendum 1; status code is 9599; successor is ISO 11171:2010; withdrawn / published date is 2001-09-27, recorded from its source on 2026-08-05. - **Identifier:** ISO 11171:1999/Cor 1:2001 _(verified: appears in the quote below)_ - **Item title:** Hydraulic fluid power — Calibration of automatic particle counters for liquids — Technical Corrigendum 1 _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 11171:2010 - **Withdrawn / published date:** 2001-09-27 _(verified: appears in the quote below)_ ## What the source says > 35965,IS,Cor,ISO 11171:1999/Cor 1:2001,Hydraulic fluid power — Calibration of automatic particle counters for liquids — Technical Corrigendum 1,Transmissions hydrauliques — Étalonnage des compteurs automatiques de particules en suspension dans les liquides — Rectificatif technique 1,2001-09-27,1,['23.100.60'],ISO/TC 131/SC 6,9599,,[46573],"['en','fr']",1, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).