# ISO 10437:1993 — Withdrawn and superseded ISO standards For ISO 10437:1993, item title is Petroleum and natural gas industries — Special-purpose steam turbines for refinery service; status code is 9599; successor is ISO 10437:2003 | ISO/DIS 10437; withdrawn / published date is 1993-12-23, recorded from its source on 2026-08-05. - **Identifier:** ISO 10437:1993 _(verified: appears in the quote below)_ - **Item title:** Petroleum and natural gas industries — Special-purpose steam turbines for refinery service _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 10437:2003 | ISO/DIS 10437 - **Withdrawn / published date:** 1993-12-23 _(verified: appears in the quote below)_ ## What the source says > 18499,IS,,ISO 10437:1993,Petroleum and natural gas industries — Special-purpose steam turbines for refinery service,Industries du pétrole et du gaz naturel — Turbines à vapeur d'usage spécial pour service en raffinerie,1993-12-23,1,"['75.180.20','27.040']",ISO/TC 67/SC 6,9599,,"[37864,24227]",['en'],59,"
Specifies the minimum requirements. Requirements are specified in the third edition of API Standard 612 (Std 612), November 1987, which is adopted as ISO 10437. For the purposes of international standardization, modifications have been made that are outlined.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).