# ISO 13689:2001 — Withdrawn and superseded ISO standards For ISO 13689:2001, item title is Refrigerated light hydrocarbon fluids — Measurement of liquid levels in tanks containing liquefied gases — Microwave-type level gauge; status code is 9599; successor is ISO 18132-1:2006 | ISO 18132-2:2008; withdrawn / published date is 2001-04-12, recorded from its source on 2026-08-05. - **Identifier:** ISO 13689:2001 _(verified: appears in the quote below)_ - **Item title:** Refrigerated light hydrocarbon fluids — Measurement of liquid levels in tanks containing liquefied gases — Microwave-type level gauge _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 18132-1:2006 | ISO 18132-2:2008 - **Withdrawn / published date:** 2001-04-12 _(verified: appears in the quote below)_ ## What the source says > 21322,IS,,ISO 13689:2001,Refrigerated light hydrocarbon fluids — Measurement of liquid levels in tanks containing liquefied gases — Microwave-type level gauge,Hydrocarbures légers réfrigérés — Mesurage des niveaux de liquide dans les réservoirs contenant des gaz liquéfiés — Jauges de niveau à micro-ondes,2001-04-12,1,['75.180.30'],ISO/TC 28/SC 5,9599,,"[38592,42949]","['en','fr']",7, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).