# ISO 7176-4:1997 — Withdrawn and superseded ISO standards For ISO 7176-4:1997, item title is Wheelchairs — Part 4: Energy consumption of electric wheelchairs and scooters for determination of theoretical distance range; status code is 9599; successor is ISO 7176-4:2008; withdrawn / published date is 1997-12-25, recorded from its source on 2026-08-05. - **Identifier:** ISO 7176-4:1997 _(verified: appears in the quote below)_ - **Item title:** Wheelchairs — Part 4: Energy consumption of electric wheelchairs and scooters for determination of theoretical distance range _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 7176-4:2008 - **Withdrawn / published date:** 1997-12-25 _(verified: appears in the quote below)_ ## What the source says > 20336,IS,,ISO 7176-4:1997,Wheelchairs — Part 4: Energy consumption of electric wheelchairs and scooters for determination of theoretical distance range,Fauteuils roulants — Partie 4: Consommation d'énergie des fauteuils roulants et scooters électriques pour la détermination de la distance théorique,1997-12-25,2,['11.180.10'],ISO/TC 173/SC 1,9599,[13780],[40991],"['en','fr']",6, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).