# ISO 16484-5:2017/Amd 1:2020 — Withdrawn and superseded ISO standards For ISO 16484-5:2017/Amd 1:2020, item title is Building automation and control systems (BACS) — Part 5: Data communication protocol — Amendment 1; status code is 9599; successor is ISO 16484-5:2022; withdrawn / published date is 2020-04-22, recorded from its source on 2026-08-05. - **Identifier:** ISO 16484-5:2017/Amd 1:2020 _(verified: appears in the quote below)_ - **Item title:** Building automation and control systems (BACS) — Part 5: Data communication protocol — Amendment 1 _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 16484-5:2022 - **Withdrawn / published date:** 2020-04-22 _(verified: appears in the quote below)_ ## What the source says > 79629,IS,Amd,ISO 16484-5:2017/Amd 1:2020,Building automation and control systems (BACS) — Part 5: Data communication protocol — Amendment 1,Systèmes d'automatisation et de gestion technique du bâtiment — Partie 5: Protocole de communication de données — Amendement 1,2020-04-22,6,"['35.240.67','91.040.01']",ISO/TC 205,9599,,[84964],['en'],92, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).