ISO 683-15:1976

For ISO 683-15:1976, item title is Heat-treated steels, alloy steels and free-cutting steels — Part 15: Valve steels for internal combustion engines; status code is 9599; successor is ISO 683-15:1992; withdrawn / published date is 1976-04-01, recorded from its source on 2026-08-05.

Identifier: ISO 683-15:1976 verified
Item title: Heat-treated steels, alloy steels and free-cutting steels — Part 15: Valve steels for internal combustion engines verified
Status code: 9599 verified
Successor: ISO 683-15:1992
Withdrawn / published date: 1976-04-01 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

4873,IS,,ISO 683-15:1976,"Heat-treated steels, alloy steels and free-cutting steels — Part 15: Valve steels for internal combustion engines","Aciers pour traitement thermique, aciers alliés et aciers pour décolletage — Partie 15: Aciers pour soupapes de moteurs à combustion interne",1976-04-01,1,"['77.140.10','27.020','77.140.20']",ISO/TC 17/SC 4,9599,,[4874],"['en','fr']",5,

— 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.