ISO 3657:1977

For ISO 3657:1977, item title is Animal and vegetable oils and fats — Determination of saponification value; status code is 9599; successor is ISO 3657:1988; withdrawn / published date is 1977-12-01, recorded from its source on 2026-08-05.

Identifier: ISO 3657:1977 verified
Item title: Animal and vegetable oils and fats — Determination of saponification value verified
Status code: 9599 verified
Successor: ISO 3657:1988
Withdrawn / published date: 1977-12-01 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

9107,IS,,ISO 3657:1977,Animal and vegetable oils and fats — Determination of saponification value,Corps gras d'origines animale et végétale — Détermination de l'indice de saponification,1977-12-01,1,['67.200.10'],ISO/TC 34/SC 11,9599,,[9108],"['en','fr']",2,

— 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.