# ISO 16611:2017 — Withdrawn and superseded ISO standards

For ISO 16611:2017, item title is Plastics piping systems for drainage and sewerage without pressure — Non-circular pipes and joints made of glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resins (UP) — Dimensions, requirements and tests; status code is 9599; successor is ISO 16611:2026; withdrawn / published date is 2017-06-15, recorded from its source on 2026-08-05.

- **Identifier:** ISO 16611:2017 _(verified: appears in the quote below)_
- **Item title:** Plastics piping systems for drainage and sewerage without pressure — Non-circular pipes and joints made of glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resins (UP) — Dimensions, requirements and tests _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 16611:2026
- **Withdrawn / published date:** 2017-06-15 _(verified: appears in the quote below)_

## What the source says

> 65107,IS,,ISO 16611:2017,"Plastics piping systems for drainage and sewerage without pressure — Non-circular pipes and joints made of glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resins (UP) — Dimensions, requirements and tests","Systèmes de canalisation en plastiques pour réseaux d'assainissement sans pression — Tuyaux non-circulaires, assemblages de tuyaux et raccords en plastiques thermodurcissables renforcés de verre (PRV) à base de résines de polyester non saturé (UP) — Dimensions, exigences et essais",2017-06-15,1,"['93.030','23.040.45','91.140.80','23.040.20']",ISO/TC 138/SC 6,9599,,[86947],['en'],25,"<p>ISO 16611:2017 specifies the required properties o

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).