ISO 3821:1977

For ISO 3821:1977, item title is Welding — Flexible hoses for gas welding and allied processes; status code is 9599; successor is ISO 3821:1992; withdrawn / published date is 1977-08-01, recorded from its source on 2026-08-05.

Identifier: ISO 3821:1977 verified
Item title: Welding — Flexible hoses for gas welding and allied processes verified
Status code: 9599 verified
Successor: ISO 3821:1992
Withdrawn / published date: 1977-08-01 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

9365,IS,,ISO 3821:1977,Welding — Flexible hoses for gas welding and allied processes,Soudage — Tuyaux souples pour soudage aux gaz et techniques connexes,1977-08-01,1,"['83.140.40','25.160.30']",ISO/TC 44,9599,,[9366],"['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.