ISO 4437:1988

For ISO 4437:1988, item title is Buried polyethylene (PE) pipes for the supply of gaseous fuels — Metric series — Specification; status code is 9599; successor is ISO 4437:1997; withdrawn / published date is 1988-01-21, recorded from its source on 2026-08-05.

Identifier: ISO 4437:1988 verified
Item title: Buried polyethylene (PE) pipes for the supply of gaseous fuels — Metric series — Specification verified
Status code: 9599 verified
Successor: ISO 4437:1997
Withdrawn / published date: 1988-01-21 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

10339,IS,,ISO 4437:1988,Buried polyethylene (PE) pipes for the supply of gaseous fuels — Metric series — Specification,Canalisations enterrées en polyéthylène (PE) pour réseaux de distribution de combustibles gazeux — Série métrique — Spécifications,1988-01-21,1,"['75.200','83.140.30']",ISO/TC 138/SC 4,9599,,[1082],"['en','fr']",8,

— 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.