# ISO/TS 16840-12:2015 — Withdrawn and superseded ISO standards

For ISO/TS 16840-12:2015, item title is Wheelchair seating — Part 12: Apparatus and method for cushion envelopment testing; status code is 9599; successor is ISO 16840-12:2021; withdrawn / published date is 2015-03-05, recorded from its source on 2026-08-05.

- **Identifier:** ISO/TS 16840-12:2015 _(verified: appears in the quote below)_
- **Item title:** Wheelchair seating — Part 12: Apparatus and method for cushion envelopment testing _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 16840-12:2021
- **Withdrawn / published date:** 2015-03-05 _(verified: appears in the quote below)_

## What the source says

> 65506,TS,,ISO/TS 16840-12:2015,Wheelchair seating — Part 12: Apparatus and method for cushion envelopment testing,Sièges de fauteuils roulants — Partie 12: Appareillage et méthode d'essai de l'enveloppement du coussin,2015-03-05,1,['11.180.10'],ISO/TC 173/SC 1,9599,,[80851],"['en','fr']",14,"<p>ISO/TS 16840-12:2015 specifies apparatus, test methods, and disclosure requirements for characterization of wheelchair seat cushion immersion and envelopment properties using instrumented indenters to characterize the interface pressure of each indenter and the test cushion by measuring the cushioning effects of immersion and envelopment. This part of ISO 16840 can be considered to expand the characte

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).