ISO 8659:1989

For ISO 8659:1989, item title is Thermoplastics valves — Fatigue strength — Test method; status code is 9599; successor is ISO 8659:2020; withdrawn / published date is 1989-06-15, recorded from its source on 2026-08-05.

Identifier: ISO 8659:1989 verified
Item title: Thermoplastics valves — Fatigue strength — Test method verified
Status code: 9599 verified
Successor: ISO 8659:2020
Withdrawn / published date: 1989-06-15 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

16039,IS,,ISO 8659:1989,Thermoplastics valves — Fatigue strength — Test method,Robinets en matériaux thermoplastiques — Résistance à la fatigue — Méthode d'essai,1989-06-15,1,"['23.060.01','83.140.30']",ISO/TC 138/SC 7,9599,,[74740],"['en','fr']",2,<p>Specifies a method for testing the fatigue strength and performance of thermoplastic valves incorporated in a valve assembly with its obturator mechanism under pressure. Repeated opening and closing shall be performed for as many cycles and using the torque as specified by the particular product standard.</p>

— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Source

isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified against source: 2026-08-05. Due for re-check by 2027-02-01. This page as Markdown · OKF bundle · full dataset as JSON.