# ISO/TS 17892-11:2004 — Withdrawn and superseded ISO standards For ISO/TS 17892-11:2004, item title is Geotechnical investigation and testing — Laboratory testing of soil — Part 11: Determination of permeability by constant and falling head; status code is 9599; successor is ISO/NP 17892-11 | ISO 17892-11:2019; withdrawn / published date is 2004-10-21, recorded from its source on 2026-08-05. - **Identifier:** ISO/TS 17892-11:2004 _(verified: appears in the quote below)_ - **Item title:** Geotechnical investigation and testing — Laboratory testing of soil — Part 11: Determination of permeability by constant and falling head _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/NP 17892-11 | ISO 17892-11:2019 - **Withdrawn / published date:** 2004-10-21 _(verified: appears in the quote below)_ ## What the source says > 38524,TS,,ISO/TS 17892-11:2004,Geotechnical investigation and testing — Laboratory testing of soil — Part 11: Determination of permeability by constant and falling head,Reconnaissance et essais géotechniques — Essais de laboratoire sur les sols — Partie 11: Détermination de la perméabilité au perméamètre à charge constante ou variable,2004-10-21,1,"['13.080.20','93.020']",ISO/TC 182,9599,,"[55253,72016]","['en','fr']",16,
ISO/TS 17892-11:2004 is intended for use in earthworks and foundation engineering. It specifies laboratory test methods to establish the coefficient of permeability of water through water-saturated soils. In the proposed laboratory tests soil specimens are subjected to a ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).