# ISO 8528-4:2005 — Withdrawn and superseded ISO standards For ISO 8528-4:2005, item title is Reciprocating internal combustion engine driven alternating current generating sets — Part 4: Controlgear and switchgear; status code is 9599; successor is ISO 8528-4:2025; withdrawn / published date is 2005-06-07, recorded from its source on 2026-08-05. - **Identifier:** ISO 8528-4:2005 _(verified: appears in the quote below)_ - **Item title:** Reciprocating internal combustion engine driven alternating current generating sets — Part 4: Controlgear and switchgear _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 8528-4:2025 - **Withdrawn / published date:** 2005-06-07 _(verified: appears in the quote below)_ ## What the source says > 39046,IS,,ISO 8528-4:2005,Reciprocating internal combustion engine driven alternating current generating sets — Part 4: Controlgear and switchgear,Groupes électrogènes à courant alternatif entraînés par moteurs alternatifs à combustion interne — Partie 4: Appareillage de commande et de coupure,2005-06-07,2,"['27.020','29.160.40']",ISO/TC 70,9599,[15760],[88178],"['en','fr']",18,"
ISO 8528-4:2005 specifies the criteria for controlgear and switchgear for generating sets with reciprocating internal combustion engines.
It applies to Alternating Current (a.c.) generating sets driven by Reciprocating Internal Combustion (RIC) engines for land and marine use excluding generating sets used ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).