# ISO/IEC 30134-2:2016/Amd 1:2018 — Withdrawn and superseded ISO standards For ISO/IEC 30134-2:2016/Amd 1:2018, item title is Information technology — Data centres — Key performance indicators — Part 2: Power usage effectiveness (PUE) — Amendment 1; status code is 9599; successor is ISO/IEC 30134-2:2026; withdrawn / published date is 2018-04-25, recorded from its source on 2026-08-05. - **Identifier:** ISO/IEC 30134-2:2016/Amd 1:2018 _(verified: appears in the quote below)_ - **Item title:** Information technology — Data centres — Key performance indicators — Part 2: Power usage effectiveness (PUE) — Amendment 1 _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/IEC 30134-2:2026 - **Withdrawn / published date:** 2018-04-25 _(verified: appears in the quote below)_ ## What the source says > 72702,IS,Amd,ISO/IEC 30134-2:2016/Amd 1:2018,Information technology — Data centres — Key performance indicators — Part 2: Power usage effectiveness (PUE) — Amendment 1,Technologies de l'information — Centres de données — Indicateurs de performance clés — Partie 2: Efficacité dans l'utilisation de la puissance (PUE) — Amendement 1,2018-04-25,1,['35.020'],ISO/IEC JTC 1/SC 39,9599,,[85172],['en'],4, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).