ISO 1228:1975

For ISO 1228:1975, item title is Plastics — Poly(ethylene terephthalate) in dilute solution — Determination of viscosity number; status code is 9599; successor is ISO 1628-5:1986; withdrawn / published date is 1975-06-01, recorded from its source on 2026-08-05.

Identifier: ISO 1228:1975 verified
Item title: Plastics — Poly(ethylene terephthalate) in dilute solution — Determination of viscosity number verified
Status code: 9599 verified
Successor: ISO 1628-5:1986
Withdrawn / published date: 1975-06-01 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

5845,IS,,ISO 1228:1975,Plastics — Poly(ethylene terephthalate) in dilute solution — Determination of viscosity number,Matières plastiques — Poly(éthylène téréphtalate) en solution diluée — Détermination de l'indice de viscosité,1975-06-01,1,['83.080.20'],ISO/TC 61/SC 9,9599,,[6232],"['en','fr']",3,

— 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.