# ISO 15550:2002 — Withdrawn and superseded ISO standards For ISO 15550:2002, item title is Internal combustion engines — Determination and method for the measurement of engine power — General requirements; status code is 9599; successor is ISO 15550:2016; withdrawn / published date is 2002-05-30, recorded from its source on 2026-08-05. - **Identifier:** ISO 15550:2002 _(verified: appears in the quote below)_ - **Item title:** Internal combustion engines — Determination and method for the measurement of engine power — General requirements _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 15550:2016 - **Withdrawn / published date:** 2002-05-30 _(verified: appears in the quote below)_ ## What the source says > 28185,IS,,ISO 15550:2002,Internal combustion engines — Determination and method for the measurement of engine power — General requirements,Moteurs à combustion interne — Détermination et méthode de mesure de la puissance du moteur — Exigences générales,2002-05-30,1,['27.020'],ISO/TC 70,9599,,[70030],"['en','fr']",46,"

ISO 15550 establishes the framework for ISO engine power measurement standards. It specifies standard reference conditions and methods of declaring the power, fuel consumption, lubricating oil consumption and test methods for internal combustion engines in commercial production using liquid or gaseous fuels.

ISO 15550 applies to reciprocating internal combustion engines ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).