# ISO 1920-6:2004 — Withdrawn and superseded ISO standards For ISO 1920-6:2004, item title is Testing of concrete — Part 6: Sampling, preparing and testing of concrete cores; status code is 9599; successor is ISO 1920-6:2019 | ISO/NP 1920-6; withdrawn / published date is 2004-10-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 1920-6:2004 _(verified: appears in the quote below)_ - **Item title:** Testing of concrete — Part 6: Sampling, preparing and testing of concrete cores _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 1920-6:2019 | ISO/NP 1920-6 - **Withdrawn / published date:** 2004-10-01 _(verified: appears in the quote below)_ ## What the source says > 40552,IS,,ISO 1920-6:2004,"Testing of concrete — Part 6: Sampling, preparing and testing of concrete cores","Essais du béton — Partie 6: Échantillonnage, préparation et essais sur des carottes de béton",2004-10-01,1,['91.100.30'],ISO/TC 71/SC 1,9599,[13594],"[72261,54393]",['en'],7,"
ISO 1920-6:2004 specifies a method for taking cores from hardened concrete, their examination, preparation for testing and determination of compressive strength.
ISO 1920-6:2004 does not give guidance on the decision to drill cores or on the locations for drilling nor does it provide procedures for interpreting the core strength results.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).