# ISO 155:1975 — Withdrawn and superseded ISO standards For ISO 155:1975, item title is Transmission pulleys — Limiting values for adjustment of centres; status code is 9599; successor is ISO 155:1989; withdrawn / published date is 1975-05-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 155:1975 _(verified: appears in the quote below)_ - **Item title:** Transmission pulleys — Limiting values for adjustment of centres _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 155:1989 - **Withdrawn / published date:** 1975-05-01 _(verified: appears in the quote below)_ ## What the source says > 3984,IS,,ISO 155:1975,Transmission pulleys — Limiting values for adjustment of centres,Poulies de transmission — Limites de réglage d'entraxe,1975-05-01,1,['21.220.10'],ISO/TC 41,9599,,[3985],"['en','fr']",1, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).