# ISO 20560-1:2020 — Withdrawn and superseded ISO standards

For ISO 20560-1:2020, item title is Safety information for the content of piping systems and tanks — Part 1: Piping systems; status code is 9599; successor is ISO 20560-1:2024; withdrawn / published date is 2020-09-24, recorded from its source on 2026-08-05.

- **Identifier:** ISO 20560-1:2020 _(verified: appears in the quote below)_
- **Item title:** Safety information for the content of piping systems and tanks — Part 1: Piping systems _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 20560-1:2024
- **Withdrawn / published date:** 2020-09-24 _(verified: appears in the quote below)_

## What the source says

> 71570,IS,,ISO 20560-1:2020,Safety information for the content of piping systems and tanks — Part 1: Piping systems,Informations de sécurité relatives au contenu des systèmes de tuyauteries et des reservoirs — Partie 1: Systèmes de tuyauteries,2020-09-24,1,['01.080.20'],ISO/TC 145/SC 2,9599,,[86049],['en'],26,"<p>This document specifies safety information for overground piping systems related to the content of the piping system and associated hazards for the purpose of accident prevention, reducing risks to health and providing information for use in case of an emergency.</p><p>This document does not cover piping that is buried.</p><p>Safety signing of the hazards in an area is not part of th

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).