# ISO 3555:1977 — Withdrawn and superseded ISO standards

For ISO 3555:1977, item title is Centrifugal, mixed flow and axial pumps — Code for acceptance tests — Class B; status code is 9599; successor is ISO 9906:1999; withdrawn / published date is 1977-03-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 3555:1977 _(verified: appears in the quote below)_
- **Item title:** Centrifugal, mixed flow and axial pumps — Code for acceptance tests — Class B _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 9906:1999
- **Withdrawn / published date:** 1977-03-01 _(verified: appears in the quote below)_

## What the source says

> 8959,IS,,ISO 3555:1977,"Centrifugal, mixed flow and axial pumps — Code for acceptance tests — Class B","Pompes centrifuges, hélico-centrifuges et hélicoïdes — Code d'essais de réception — Classe B",1977-03-01,1,['23.080'],ISO/TC 115/SC 2,9599,,[17789],"['en','fr']",36,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).