# ISO 140-12:2000 — Withdrawn and superseded ISO standards For ISO 140-12:2000, item title is Acoustics — Measurement of sound insulation in buildings and of building elements — Part 12: Laboratory measurement of room-to-room airborne and impact sound insulation of an access floor; status code is 9599; successor is ISO 10848-2:2006; withdrawn / published date is 2000-02-03, recorded from its source on 2026-08-05. - **Identifier:** ISO 140-12:2000 _(verified: appears in the quote below)_ - **Item title:** Acoustics — Measurement of sound insulation in buildings and of building elements — Part 12: Laboratory measurement of room-to-room airborne and impact sound insulation of an access floor _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 10848-2:2006 - **Withdrawn / published date:** 2000-02-03 _(verified: appears in the quote below)_ ## What the source says > 25041,IS,,ISO 140-12:2000,Acoustics — Measurement of sound insulation in buildings and of building elements — Part 12: Laboratory measurement of room-to-room airborne and impact sound insulation of an access floor,Acoustique — Mesurage de l'isolement acoustique des immeubles et des éléments de construction — Partie 12: Mesurage en laboratoire de la transmission latérale entre deux pièces des bruits aériens et des bruits de choc par un plancher surélevé,2000-02-03,1,['91.120.20'],ISO/TC 43/SC 2,9599,,[35004],"['en','fr']",12, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).