# ISO 1977-3:1974 — Withdrawn and superseded ISO standards

For ISO 1977-3:1974, item title is Conveyor chains, attachments and chain wheels — Part 3: Attachments — Metric series; status code is 9599; successor is ISO/CD 1977-3 | ISO 1977:2000; withdrawn / published date is 1974-07-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 1977-3:1974 _(verified: appears in the quote below)_
- **Item title:** Conveyor chains, attachments and chain wheels — Part 3: Attachments — Metric series _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/CD 1977-3 | ISO 1977:2000
- **Withdrawn / published date:** 1974-07-01 _(verified: appears in the quote below)_

## What the source says

> 6710,IS,,ISO 1977-3:1974,"Conveyor chains, attachments and chain wheels — Part 3: Attachments — Metric series","Chaînes convoyeurs, plaques d'attache et roues pour chaînes — Partie 3: Plaques d'attache — Série métrique",1974-07-01,1,['53.040.20'],ISO/TC 100,9599,,"[25833,25831]","['en','fr']",3,

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).