# ISO 18738-1:2012 — Withdrawn and superseded ISO standards For ISO 18738-1:2012, item title is Measurement of ride quality — Part 1: Lifts (elevators); status code is 9599; successor is ISO 8100-34:2021; withdrawn / published date is 2012-10-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 18738-1:2012 _(verified: appears in the quote below)_ - **Item title:** Measurement of ride quality — Part 1: Lifts (elevators) _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 8100-34:2021 - **Withdrawn / published date:** 2012-10-01 _(verified: appears in the quote below)_ ## What the source says > 54395,IS,,ISO 18738-1:2012,Measurement of ride quality — Part 1: Lifts (elevators),Mesure de la qualité de déplacement — Partie 1: Ascenseurs,2012-10-01,1,['91.140.90'],ISO/TC 178,9599,[33586],[73086],"['en','fr']",18,

This part of ISO 18738 specifies requirements and methodology for the measurement and reporting of lift ride quality during lift motion. It does not specify acceptable or unacceptable ride quality.

NOTE Lift performance parameters are often referenced in conjunction with lift ride quality. Parameters relevant to lift performance include jerk and acceleration. This part of ISO 18738 defines and uses performance parameters where they are integral to the evaluation of rid ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).