# ISO 10420:1994 — Withdrawn and superseded ISO standards For ISO 10420:1994, item title is Petroleum and natural gas industries — Flexible pipe systems for subsea and marine riser applications; status code is 9599; successor is ISO 13628-11:2007; withdrawn / published date is 1994-04-21, recorded from its source on 2026-08-05. - **Identifier:** ISO 10420:1994 _(verified: appears in the quote below)_ - **Item title:** Petroleum and natural gas industries — Flexible pipe systems for subsea and marine riser applications _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 13628-11:2007 - **Withdrawn / published date:** 1994-04-21 _(verified: appears in the quote below)_ ## What the source says > 18482,IS,,ISO 10420:1994,Petroleum and natural gas industries — Flexible pipe systems for subsea and marine riser applications,Industries du pétrole et du gaz naturel — Systèmes de canalisations flexibles pour applications sous-marines et en milieu marin,1994-04-21,1,['75.200'],ISO/TC 67/SC 4,9599,,[38614],['en'],31,"
Provides guidelines for the design, analysis, testing, storage, handling and installation of flexible pipe systems used in a variety of offshore oil production applications. Requirements are specified in API Recommended Practice 17B (API RP 17B), first edition, June 1 1988, which is adopted as ISO 10420. For the purposes of international standardization, however, modification ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).