ISO 4126:1981

For ISO 4126:1981, item title is Safety valves — General requirements; status code is 9599; successor is ISO 4126-1:1991; withdrawn / published date is 1981-04-01, recorded from its source on 2026-08-05.

Identifier: ISO 4126:1981 verified
Item title: Safety valves — General requirements verified
Status code: 9599 verified
Successor: ISO 4126-1:1991
Withdrawn / published date: 1981-04-01 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

9878,IS,,ISO 4126:1981,Safety valves — General requirements,Soupapes de sûreté — Prescriptions générales,1981-04-01,2,['13.240'],ISO/TC 153,9599,,[9879],"['en','fr']",9,

— 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.