# ISO 7578:2008 — Withdrawn and superseded ISO standards For ISO 7578:2008, item title is Road vehicles — Sheath-type glow-plugs — General requirements and test methods; status code is 9599; successor is ISO 17447-1:2015 | ISO 17447-2:2015 | ISO 17447-3:2015; withdrawn / published date is 2008-12-08, recorded from its source on 2026-08-05. - **Identifier:** ISO 7578:2008 _(verified: appears in the quote below)_ - **Item title:** Road vehicles — Sheath-type glow-plugs — General requirements and test methods _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 17447-1:2015 | ISO 17447-2:2015 | ISO 17447-3:2015 - **Withdrawn / published date:** 2008-12-08 _(verified: appears in the quote below)_ ## What the source says > 43934,IS,,ISO 7578:2008,Road vehicles — Sheath-type glow-plugs — General requirements and test methods,Véhicules routiers — Bougies de préchauffage du type à fourreau — Exigences générales et méthodes d'essai,2008-12-08,4,['43.060.50'],ISO/TC 22/SC 32,9599,[29434],"[59789,59790,63265]",['en'],5,"

ISO 7578:2008 specifies general requirements and test methods for sheath-type glow-plugs. Detailed test condition(s) and/or requirement(s) are agreed between the glow-plug manufacturers and the engine manufacturer. It is applicable to those sheath-type glow-plugs conforming to ISO 6550‑1, ISO 6550‑2, ISO 6550‑3 and ISO 6550‑4, used in compression ignition (diesel) 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).